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Rezultatele pentru environmental managementRezultate gasite: 1204
Catalytic destruction of aromatic VOCs on SCR-DeNOx commercial catalyst
Environmental Engineering and Management Journal › Vol. 6 › Nr. 1 AbstractAromatic volatile organic compounds (VOCs) proved to have enhanced polluting behavior upon the atmosphere and human health. Their catalytic destruction is an alternative for environmental pollution reduction in the case of gaseous emissions with low contents of VOC.In this paper, an experimental study is presented, concerning the conversion of benzene and its mono-halogenated derivatives on SCR-DeNOx (V2O5-WO3/TiO2) commercial catalyst, specific for the reduction process of nitrogen oxid... Autori: Florin Bandrabur, Heinz Koser, Ion Balasanian, Liliana Lazar ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25105
Alternative energy sources in transition countries. The case of bioenergy in Ukraine
Environmental Engineering and Management Journal › Vol. 6 › Nr. 1 AbstractDuring the transition to a market economy, many countries with a planned economy in Central and Eastern Europe face similar challenges when the established socio-economic systems and infrastructures deemed inefficient in a market economy. Also new issues are being raised by the trends of globalization and the vision of sustainable development. In the energy sector the challenges raised by the Kyoto Protocol and its implementation mechanisms are especially interesting, because they are in... Autori: Andrius Plepys, Giulia Gervasoni, Jean-Philippe Boutin, Kes McCormick, Kristin Seyboth, Luis Mundaca, Marko Ratton, Patrick Lamers, Robert Hlep ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25104
Environmental Engineering and Management Journal, Vol. 6 Nr. 2
Environmental Engineering and Management Journal › Vol. 6 › Nr. 2 Include urmatoarele articoleâ€? Degradation of alcian blue 8 gx by heterogeneous and homogeneous photocatalytic processesâ€? Evaluating the performance of solid waste management modelsâ€? Bioreactors with stirred bed of immobilized cells 1. Studies on mixing efficiencyâ€? Fugitive emissions estimation from petroleum storage tanksâ€? New Ni(II) coordination polymers with insulating and anticorrosive propertiesâ€? Determination of water quality deterioration at pilgrimage centre along river netrav... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25196
Environmental Engineering and Management Journal, Vol. 6 Nr. 1
Environmental Engineering and Management Journal › Vol. 6 › Nr. 1 Contine urmatoarele articole:??Â?Â? Alternative energy sources in transition countries. The case of bioenergy in Ukraine??Â?Â? Catalytic destruction of aromatic VOCs on SCR-DeNOx commercial catalyst??Â?Â? Ecological Economics And Transport Systems??Â?Â? Bioleaching of uranyl ions from uranium ores by some algae??Â?Â? Irreversible affinity immobilization of lentil seedling??Â?Â? Evaluation of artificial neural network techniques for river flow forecasting??Â?Â? Hydrogen and sustainable energy. Re... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25194
Solid waste management systems assessment: the municipality's point-of-view
Environmental Engineering and Management Journal › Vol. 6 › Nr. 1 AbstractThe objective of the paper is to present sustainability indicators for municipal solid waste management (MSWM). Sustainability implies environmental, economic and social acceptance. The complexity of the system-in-focus requires the employment of a systems (or cybernetic) approach: Acceptance implies clear objectives, from a specific point of view (here, the viewpoint of the municipal administration is taken), over a time horizon covering at least two generations, a life-cycle considerat... Autori: Demetrios Panagiotakopoulos, Konstantinia Tsilemou ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25112
Analysis of the models for life cycle assessment of the building and building products
Environmental Engineering and Management Journal › Vol. 6 › Nr. 1 The environment is the relations in life and all settings life is consist of. A building is an artificial environment designed and built to meet the users' needs. These needs are fulfilled with the properties of building products that form the building. Building and building products are directly or indirectly in interaction with the environment during their life cycle process.There are some models like 'LEED', 'Athena', 'BEES', 'BRE', 'Analytica', 'Pre', 'GaBi', 'TEAM', 'GB Tool', 'Woolley','Cu... Autori: Ayşe Balanlı, Gokce Tuna Taygun ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25113
Evaluating the performance of solid waste management models
Environmental Engineering and Management Journal › Vol. 6 › Nr. 2 The great variety of available Solid Waste Management System (SWMS) models, along with a plethora of continuously developing technological advancements in the design and operation of the treatment facilities and collection and transport schemes, the continous updating of national (and/or European) regulations on waste management and the increased computer literacy and availability, renders the selection of a SWMS model a complex endeavor. From the view point of a municipality, the following ques... Autori: Demetrios Panagiotakopoulos, Konstantinia Tsilemou ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25115
Leptospirosis:clinical and environmental aspects of the IaÂ?i county
Environmental Engineering and Management Journal › Vol. 6 › Nr. 2 During 2005 and 2006, in the Infectious Diseases Hospital in IaÂ?i, there were admitted 26 patients suffering by Leptospirosis. The clinical investigations followed the tests of inflammation, the renal and hepatic proofs, the cefalo-rahidian liquid’s aspect, the ELISA Leptospirosis serum tests etc. The Leptospirosis etiology shown that on 50% of the patients, the affection was owed to L.ichterohemoragiae. The average cost of the treatment for a patient was evaluated as around 1000 Euro. The pa... Autori: Carmen Dorobăţ, Doina Carmen Manciuc, Mihai Nicu, Mihnea Hurmuzache ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25120
Environmental Engineering and Management Journal, Vol. 6 No.4
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 Iinclude urmatoarele articole:â€? Process water of papermaking: model building and characterizationâ€? Landfill inventory in the Republic of Moldova: problems and solutionsâ€? Floodplain revegetation and river basin restorationâ€? Environmental problems of copper complex in Bor areaâ€? Researches on air micro flora determination from public indoor spaces and hospital wards in an urban areaâ€? Current practice of solid waste management in Malaysia and its disposalâ€? An assessment of potential he... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25199
Research on the impact induced in the environment by milk processing Industry case study: S.C. Raraul ltd. Campulung, Suceava county
Environmental Engineering and Management Journal › Vol. 6 › Nr. 3 The paper presents some investigations and assessments on the impact induced in the environment by a milk processing unit which makes a variety of products. The balance sheets for raw materials were elaborated for all the activities carried on the location; based on these, the synthetic indexes of the impact on the environment were drawn, as well as the specific factors: the extent of the usage of raw material, materials and specific effluents.... Autori: Adriana Ilisoi, , Letitia Cezar, Mihai Nicu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25131
Marine micro and macro algal species as biosorbents for heavy metals
Environmental Engineering and Management Journal › Vol. 6 › Nr. 3 AbstractThis paper reviews some practical aspects of the application of algal biomass for the biosorption of heavy metals from wastewater. The ability of different algal species to remove metals varies with algal group and morphology, with the speciation of specific metals and their competition with others in wastewater, and with environmental or process factors. The scattered literature on the uptake of heavy metals by both living and dead algal biomass - both macroalgae and immobilized microal... Autori: Loredana Branza, Maria Gavrilescu, Matthew J. Dring ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25133
Corporate management tools to address sustainability Challenges. A reflection on the progress and difficulties experienced during the last decade
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 A number of corporate management tools have been developed during the last decades. This has given the impression that industry is in the lead for developing a more environmentally sound and sustainability-adopted future as concerns the production and the products they are working responsible from. This paper includes a short review of some key tools, including cleaner production assessments, life cycle assessments, environmental management systems, environmental management accounting and variou... Autori: Thomas Lindhqvist ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25148
Process water of papermaking: model building and characterization
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 Actual trends in papermaking concern on the use of recycled fibers and minimizing effluent volume by closing water circuit. Beside environmental and economic advantages, both trends can lead to serious problems in papermaking processes due to contaminants introduced with recycled fibers and their accumulation in closed water system. A key factor to avoid disturbances in the papermaking is to prevent the accumulation of detrimental compounds. In this respect, first it is necessary to find out met... Autori: Dan Belosinschi, Elena Bobu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25134
Landfill inventory in the Republic of Moldova: problems and solutions
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 AbsractThe paper highlights the inventory of landfill, focusing on the feasibility study of solid waste disposal sites inventory in the Republic of Moldova and existing situation in waste management, including landfills analysis. The paper contains relevant information on landfills characteristics, their location and description of disposed waste. Technical assistance for the study was provided by the regional project Capacity building for improving the quality of greenhouse gas inventories (Eur... Autori: Tatiana Tugui ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25135
Environmental problems of copper complex in Bor area
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 AbstractThe paper discusses some environmental problems caused by the presence of the copper mining and processing complex in the Bor area (Eastern Serbia). The Bor area is a serious hot spot in Serbia. Unsupervised operation of the mining company RTB Bor, without any protective measures, has led to extreme pollution of the Bor River, the Danube and underground waters, soil pollution with heavy metals, air-pollution with sulfur-dioxide etc. Recommendations are suggested as follows: a sustainable... Autori: Slavka Zeković ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25137
Zero discharge: technological progress towards eliminating pulp mill liquid effluent
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 AbstractThe goal of this paper is to examine the potential for ecologically and economically sustainable kraft pulp mills. This paper reviews technical and scientific literature on a wide range of factors that will influence the overall impact of a pulp mill on its total environment. The emphasis is on efforts to achieve "closed-loop," or Totally Effluent Free (TEF) mills which eliminate all liquid effluent and minimize the quantity and environmental impact of air and land discharges. An attempt... Autori: Adrian Puitel, Dan Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25202
Researches on air micro flora determination from public indoor spaces and hospital wards in an urban area
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 AbstractMicrobial flora is an indicator of the environmental potential of allowing the air-transmitting infections. The paper presents the determination of micro-flora from public indoor spaces and hospital wards in an urban zone. There were used the following sampling and insemination methods: harvesting by sedimentation (Koch method) and harvesting by aspiration, filtration methods, barbotage method, impact method, electro-precipitation method and biotest Hycon. Air micro-flora determinations ... Autori: Capatina Camelia, Cristinel Racoceanu, Gheorghe Lazăr ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25139
Current practice of solid waste management in Malaysia and its disposal
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 AbstractMalaysia is a country that has recorded a phenomenal economic development success story. One of the most important problems is solid waste due to inadequate management practices. This resulted in an increase in the amount of waste generated. The national average in at 0.5-0.8 kg/person/day, but in the cities the figures have escalated to 1.7 kg/person/day. This paper addresses the current practice of solid waste management and its disposal in Malaysia. Currently, the waste management app... Autori: Abdelnaser Omran, Abdullah Mahmood, ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25140
E-waste management
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 AbstractE-waste is a new term coined in the market of hazardous substances. It has taken a new bourgeoning route since the boom of Information Technology (IT). The problems regarding the transportation, handling and dispose have to be tackled at the earliest as it might cause detrimental effects on environment. Presently in India there is no distinct and lucid regulation(s) regarding e-waste management. There should one stop solution! In the present paper, some of the Technical and E-Management ... Autori: Santosh M. Avvannavar, Surathkal Shrihari ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25142
Layered double hydroxides as potential solid for obtaining more environmentally friendly pesticides
Environmental Engineering and Management Journal › Vol. 6 › Nr. 4 AbstractThe paper describes the synthesis and characterization of layered double hydroxides (LDH) intercalated with 4,6-dinitro-o-cresol(DNOC) and 2,6-dichlorobenzonitrile (2,6DBN) by anionic exchange method. The incorporation of the organic pesticides in the structure of layered double hydroxides can offer premises to increase the pesticide active life by reducing its volatilization, controlling the release of the pesticide from the layered structure and decreasing the pesticide adsorption in s... Autori: Gabriela Lisa, Marcel Ionel Popa, Mihaela Frunza ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25144
Solid waste in romania: management, treatment and pollution prevention practices
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 AbstractThe paper analyzes some aspects of waste management in Romania and, in particular, in Iasi County, in view of the European perspective. Urban and rural waste management is considered and collection, transport, processing, recycling or disposal of waste materials is discussed relative to the National Waste Management Strategy and the National Plan for Waste Management, as well as European and national legislative framework.It was showed that land disposal will continue to be a disposal op... Autori: Ana-Maria Schiopu, Ion Apostol, Maria Gavrilescu, Monica Hodoreanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25203
Keynote Lectures Energy from municipal solid waste: large-scale incineration or small-scale pyrolysis?
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 AbstractMunicipal solid waste (MSW) management is an important and challenging issue for sustainable development. It is also one of themost controversial problems and a subject of an ongoing debate between different interested parties. A particularly controversial issue is MSW incineration (with or without energy recovery) which has in many countries become a socially unacceptable option for dealing with solid waste. On the other hand, the increasing amounts of waste each year demand immediate a... Autori: Adisa Azapagic ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25147
Challenges for integrated water resources management in Romania
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 This study presents an overview of the current activities and results undertaken within the CEEX SIWMANET project dealing with an assessment of the actual challenges for Integrated Water Resources Management (IWRM) implementation in Romania,seen especially in relation with the R&D system and the need to develop especially the cooperation, training and participatory processes that are required for actual implementation in which the universities may play an important role in terms of catalyst ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25150
Organic food in Denmark - from grass root initiative to market niche: potentials and barriers for further sustainable transition
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 AbstractThe mechanisms in the shaping of organic food in Denmark since the 1970'ies are analysed as a contribution to the discussion of strategies for a more sustainable production and consumption of food. The background is the major achievements in Denmark within organic food since the 1970'ies, but also the recent years' reduction in the land converted to organic farming. The analyses are based on experiences from projects, analyses and literature and draw on innovation theory and theory... Autori: Michael Sogaard Jorgensen ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25153
Municipal pricing of water considering that water is both an economic and a social good - a pricing reform with implications for Romania
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 AbstractOne of the basic principles in the European policy to cope with the growing challenge of water scarcity is that water demand management should be considered before opting for additional water infrastructure. The implication of this is that water must be treated as an economic good, which means that the "user's pays' principle"has to be implemented. At the same time there is much political consensus that the water price has to be "equitable". Water can be subsidized without violating the ... Autori: Lars Hansson ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25155
Study of the non-catalytic and catalytic oxidative destruction of VOCs
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 In recent years, the release of volatile organic compounds (VOCs) has received much attention. Catalytic oxidation of VOCs, found in small concentration in industrial gas emissions constitutes an alternative for environmental pollution reduction.In this paper, a comparative study regarding the non-catalytic and catalytic oxidative destruction of non-halogenated or halogenated C6 hydrocarbons (C6H14, C6H12, C6H6, Cl-C6H5, Br-C6H5), is presented. Catalytic oxidation was studied in the presence of ... Autori: Florin Bandrabur, Heinz Koser, Ion Balasanian, Liliana Lazar ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25162
Environmental Engineering and Management Journal, Vol. 1 Nr. 1
Environmental Engineering and Management Journal › Vol. 1 › Nr. 1 Contain all the articles from this issue Risk assessment and management - tools for sustainable developmentMaria GavrilescuSustainable alternatives for petrochemical wastewater managementCarmen Teodosiu, Lidy E. Fratila-ApachiteiThe role and the place of oxidant reagents in wastewater treatmentIoan RoscaEnvironmental Psychology, a new direction in the psychological fieldCarmen Catalina IoanChanging concepts of high performance to socially sustainable organizationCostache Rusu, Nerida DavisU... Autori: Abdelnaser Omran ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25166
Environmental Engineering and Management Journal, Vol. 1 Nr. 2
Environmental Engineering and Management Journal › Vol. 1 › Nr. 2 Contain all the articles from this issueICEEM /01 PLENARY CONFERENCETen years of Environmental Engineering and Management education and research at the Technical University of IasiMatei Macoveanu, Carmen Teodosiu ICEEM/01 - Environmental Engineering SectionRemoval of nitrogen oxides from Diesel exhaust: Laboratory studies for development of an SCR-catalyst-system using solid urea as reducing agentWerner Weisweiler High temperature desulphurization of hydrogen sulphide containing ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25167
Environmental Engineering and Management Journal, Vol. 1 Nr. 3
Environmental Engineering and Management Journal › Vol. 1 › Nr. 3 Contain all the articles from this issueICEEM/01 -- Environmental Engineering SectionThermodynamic and kinetic study of gas desulphurization by adsorption on zeolites Ion Untea, Dan Brasoveanu, Madeleine Dancila, Szidonia Bocskor Mixed oxides derived from vanadium substituted layered double hydroxides as catalysts precursors for SO2 oxidationGabriela Carja, Ionel Popa, Gabriela Ciobanu, Nicolae Aelenei The impact of energy production on environment in RomaniaCarmen Zaharia, Mioara Sur... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25168
Environmental Engineering and Management Journal, Vol. 1 Nr. 4
Environmental Engineering and Management Journal › Vol. 1 › Nr. 4 Contain all the articles from this issue:ICEEM/01 -- Environmental Management Section Corporate environmental competence: A concept for characterising and assessing the environmental practice in companies and product chainsMichael S?¸gaard J?¸rgensen, Marianne Forman Life cycle assessment of some alternatives for the supply of thermal energy in the municipality of Iasi (Romania).Nicolae Peiu Management options for the industrial and municipal wastes in the city of Iasi Carmen Teod... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25169
Environmental Engineering and Management Journal, Vol. 2 Nr. 1
Environmental Engineering and Management Journal › Vol. 2 › Nr. 1 Contain all the articles from this issueEnvironmental analysis by capillary electrophoresis. Atmospheric samplesCamelia Draghici, Gheorghe Coman, Mihaela Sica,Dana Perniu, Mihaela Badea The ecological farms - A solution for sustainable agriculture. II. Position and perspectives of the ecofarms in the frame of the productive agricultural system Stela Axinte, Alina Stanciu, Lorica Axinte The extraction and clean up of organochlorine pesticides and PCB's from water using solid phase ex... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25170
Environmental Engineering and Management Journal, Vol. 2 Nr. 2
Environmental Engineering and Management Journal › Vol. 2 › Nr. 2 Contain all the articles from this issueEditorialEstablishing effluent discharge limits - have we got it right?Yusuf Chisti Full papersSurvey on the treatment of gaseous streams containing volatile organic compoundsOana Penciu, Maria GavrilescuEU environmental policy for industrial pollution control. IPPC DirectiveElena Bobu Environmental monitoring Antonius A.F. KettrupProcess The sonochemical degradationof cyanide ions using atmospheric oxygen as oxidizing agentIoan Iordache, Mircea Teodor Nec... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25171
Environmental Engineering and Management Journal, Vol. 2 Nr. 3
Environmental Engineering and Management Journal › Vol. 2 › Nr. 3 Plants as biomarkers, biosensors and biomonitorsModelling of wastewater treatment of a pulp and paper mill for monitoringCatalysts for heterogeneous photocatalysts. Part I. Possibilities to improve photoefficiency through catalysts modificationThe global assessment method of the water qualityAspects regarding the wood certification in RomaniaDecolorizing of pulping effluents by ammonium lignosulphonate oxidationPowder coatings-based organic filmsOn environmental effects of the pulp and paper mil... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25172
Environmental Engineering and Management Journal, Vol. 2 Nr. 4
Environmental Engineering and Management Journal › Vol. 2 › Nr. 4 Contain all the articles from this issueDestruction of Volatile Organic Compounds by catalytic oxidationAlice Oana Rusu, Emil DumitriuRisk assessment for a shipyard from Romanian Black Sea CoastAnca Florentina Caliman, Ion Balasanian Monitoring the behavior of the restoration interventions of the Probota Monastery’s indoor frescoes under the influence of the environmental factors. II. Modifications of the physical-structural and chemical characteristicsIon Sandu, Adrian Dima, Ioan Gabriel Sand... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25173
Environmental Engineering and Management Journal, Vol. 3 Nr. 1
Environmental Engineering and Management Journal › Vol. 3 › Nr. 1 Contain all the articles from this issueConsiderations concerning ecological footprint of RomaniaNicolae Peiu, Matei MacoveanuEffects of some industrial wastes on different plant species in hydroponics experimentsRuxandra Bodarlau, Carmen-Alice Teaca, Valentin I.Popa The pollution index, a new technical tool in water quality assessmentMihai Nicu, Marcel Perjoiu Solid waste management in pulp productionDan Gavrilescu Curricular development perspectives: education for sustainabledevelopmentCarmen ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25174
Environmental Engineering and Management Journal, Vol. 3 Nr. 2
Environmental Engineering and Management Journal › Vol. 3 › Nr. 2 Contain all the articles from this issueCatalysis for heterogeneous photocatalysis. Part II. Methods for synthesisAnca Florentina Caliman, Ion BalasanianpH influence on sonochemical degradation of cyanides with H2O2 and O2Ioan Iordache, Mircea Teodor Nechita, Nicolae Aelenei, Gabriela Apostolescu, Ioan Rosca Studies of various wastewater nitrification bioreactor types based on modelling and simulationDiana Lupasteanu, Florina Ungureanu, Maria Gavrilescu Wastewater from winemaking industry: monit... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25175
Environmental Engineering and Management Journal, Vol. 3 Nr. 4
Environmental Engineering and Management Journal › Vol. 3 › Nr. 4 Contain all the articles from this issueICEEM /02 PLENARY SESSION:"Environmental Engineering and Management in the Context of Sustainable Development"Design for sustainability (D4S): towards advanced product conceptsHan Brezet, Sacha SilvesterICEEM/02 - ENVIRONMENTAL ENGINEERING SECTION"Water and Wastewater Treatment Technologies"Complex approach to the problem of persistent organic pollutants degradation in water environmentVictor Covaliov, Olga Covaliova, Angela Cincilei, Gilles Mailhot, Pasca... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25176
Environmental Engineering and Management Journal, Vol. 4 Nr.1
Environmental Engineering and Management Journal › Vol. 4 › Nr. 1 Contain all the articles from this issueBiosorption of Cu2+ ions from aqueous solution by Enteromorpha sp.Loredana Brinza, Matthew Dring, Maria Gavrilescu Environmental impact assessment for steel processingBrindusa Robu, Carmen Zaharia, Matei MacoveanuEnhanced primary treatment of municipal wastewater by ion exchange and membrane processesDaniela Teleman, Peter A. Wilderer, Carmen Teodosiu, Thilo K?¶tzle Best practices in kraft pulping - benefits and costs Dan GavrilescuAspects of waste m... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25177
Environmental Engineering and Management Journal, Vol. 3 Nr. 3 (I)
Environmental Engineering and Management Journal › Vol. 3 › Nr. 3 Contain all the articles from this issueICEEM /02 PLENARY SESSION:"Environmental Engineering and Management in the Context of Sustainable Development"Green technology foresight of high technology: Hype of potentials - The challenges from nanotechnology, Biotechnology and ICTMichael S?¸gaard J?¸rgensenIntrinsic properties of noble metals in catalytic selective reduction of NO by propene in lean burn conditionsAnne Giroir-Fendler, Helleh Saadallah, Adela HaletaICEEM/02 - ENVIRONMENTAL ENGINEERING ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25178
Environmental Engineering and Management Journal, Vol. 4 Nr. 2
Environmental Engineering and Management Journal › Vol. 4 › Nr. 2 Contain all the articles from this issueCatalysis for heterogeneous photocatalysis. Part II. Methods for synthesisAnca Florentina Caliman, Ion BalasanianpH influence on sonochemical degradation of cyanides with H2O2 and O2Ioan Iordache, Mircea Teodor Nechita, Nicolae Aelenei,Gabriela Apostolescu, Ioan RoscaStudies of various wastewater nitrification bioreactor types based on modelling and simulationDiana Lupasteanu, Florina Ungureanu, Maria Gavrilescu Wastewater from winemaking industry: monitor... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25179
Environmental Engineering and Management Journal, Vol. 4 Nr.3
Environmental Engineering and Management Journal › Vol. 4 › Nr. 3 Contain all the articles from this issueLignin in crop cultivations and bioremediationAlfred Abaecherli, Valentin I. PopaMaterials for intermediate-temperature solid oxide fuel cells and for proton exchange membrane fuel cellsAnnemarie Huijser, Joop SchoonmanAre interfacial biocatalysts important tools for nonpolluting technologies? 2. Immobilization of lipases and their representative applications Brindusa Dragoi, Emil DumitriuUASB treatment of fruit canning wastewater: pilot-scale invest... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25180
Environmental Engineering and Management Journal, Vol. 4 Nr.4
Environmental Engineering and Management Journal › Vol. 4 › Nr. 4 Contain all the articles from this issueNitrous oxide decomposition over Fe-ZSM-5 catalysts prepared by different methodsMircea Teodor Nechita, Ioan Rosca, Daniel Sutiman, Gabriela Apostolescu, Ioan Iordache Geometrical correlation method for global estimation of the ecosystem stateCamelia Popa, Cornel Cojocaru, Matei MacoveanuImmobilized lipases as biocatalysts for organic synthesis 1. Transesterification of ethyl acetate with alcohols in the presence of free Candida antarctica lipase BBrindusa... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25181
Environmental Engineering and Management Journal, Vol. 5 Nr. 1
Environmental Engineering and Management Journal › Vol. 5 › Nr. 1 Contain all the articles from this issue... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25182
Environmental Engineering and Management Journal, Vol. 5 Nr. 2
Environmental Engineering and Management Journal › Vol. 5 › Nr. 2 Contain all the articles from this issue... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25183
Environmental Engineering and Management Journal, Vol. 5 Nr. 3
Environmental Engineering and Management Journal › Vol. 5 › Nr. 3 Contain all the articles from this issue... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25184
Environmental Engineering and Management Journal, Vol. 5 Nr. 4
Environmental Engineering and Management Journal › Vol. 5 › Nr. 4 Contain all the articles from this issue... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25185
Environmental Engineering and Management Journal, Vol. 5 Nr. 5
Environmental Engineering and Management Journal › Vol. 5 › Nr. 5 Contain all the articles from this issue... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25186
Environmental Engineering and Management Journal, Vol. 5 Nr. 6
Environmental Engineering and Management Journal › Vol. 5 › Nr. 6 Contain all the articles from this issue... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25187
Environmental Engineering and Management Journal, Vol. 3 Nr. 3 (II)
Environmental Engineering and Management Journal › Vol. 3 › Nr. 3 Contain all the articles from this issueICEEM/02 - ENVIRONMENTAL ENGINEERING SECTION"Treatment Technologies for Gaseous Fluxes"Surface chemistry studies on molybdena–alumina catalystTatiana Yuzhakova, ?kos R?©dey, Endre Domokos, J??zsef Kov??cs, Monica Caldararu, Cristian Hornoiu, Mariana Carata, G.Postole, Cornel Munteanu, Larisa Strukova, Jozse FazakasHebicidal behaviour of a new N,N'- biquaternary salt of 4,4'- bipyridineServilia Oancea, Marinela Irimia, Gabriela Carja, Anton Airinei, Nicu... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25189
Environmental Engineering and Management Journal, Vol. 6 Nr. 3
Environmental Engineering and Management Journal › Vol. 6 › Nr. 3 Include urmatoarele articole:â€? Removal of persistent organic pollutants from textile wastewater by membrane processesâ€? Sustainability evaluation of an urban residential settlementâ€? Removal of zinc (II) from aqueous solutions by romanian sphagnum peat mossâ€? Development trends of cold plasma reactors in the global context of carbon emission reductionâ€? Assessing the potential of wind power in Romania within Kyoto targetsâ€? Research on the impact induced in the environment by milk process... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25198
Environmental Engineering and Management Journal, Vol. 6 Nr. 5
Environmental Engineering and Management Journal › Vol. 6 › Nr. 5 Include urmatoarele articole:â€? Keynote Lectures Energy from municipal solid waste: large-scale incineration or small-scale pyrolysis?â€? Electrical properties of SnO2-Pt/Al2O3 in reduction atmosphereâ€? Corporate management tools to address sustainability Challenges. A reflection on the progress and difficulties experienced during the last decadeâ€? Emerging academic responsibilities and opportunities for promoting regional sustainabilityâ€? Challenges for integrated water resources management... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25200
Environmental Engineering and Management Journal, Vol. 9 Nr. 1
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 ? Kinetics considerations concerning the oxidative degradation by photo-fenton process of some antibiotics
? Catalytic wet hydrogen peroxide oxidation of 4-chlorophenol over iron-exchanged clays
? Researches on the negative effects assessment (slugging, clogging, ash deposits) developed at the biomass-coal co-firing
? Contribution to the study of the environmental heritage of a former chemical plant
? Impact of chemicals on derivatives with important therapeutic activity in C... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25376
Environmental Engineering and Management Journal, Vol. 6 Nr. 6
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 Iinclude urmatoarele articole:â€? Phenol degradation in water through a heterogeneous photo-fenton processâ€? Study concerning the influence of oxidizing agents on heterogeneous photocatalytic degradation of persistent organic pollutantsâ€? Nonmarket valuation of acequias: Stakeholder analysisâ€? Metals concentration in soils adjacent to waste depositsâ€? Polyelectrolyte - surfactant complexesâ€? Modelling of sorption equilibrium of Cr(vi) on isomorphic substituted Mg/Zn-Al - type hydrotalcitesâ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25206
Environmental Engineering and Management Journal, Vol. 7 Nr. 1
Environmental Engineering and Management Journal › Vol. 7 › Nr. 1 Include urmatoarele articole:â€? "Waste not, want not" a study of household attitude toward recycling of solid wastesâ€? A kinetic model for the crystal violet mineralization in water by the electro- fenton processâ€? Development of a coagulation/flocculation predictive model for turbidity removal from tehran water treatment plantsâ€? Removal of cadmium (II) from aqueous solutions by sphagnum moss peat: Equilibrium studyâ€? Environmental sustainability based on fuzzy modelsâ€? Impact of dust emi... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25207
Environmental Engineering and Management Journal, Vol. 7 Nr. 2
Environmental Engineering and Management Journal › Vol. 7 › Nr. 2 Include urmatoarele articole:â€? Synthesis of Ferrierite/ZSM-35 type zeolite with ethylenediamine as templateâ€? Recovery of p-hydroxybenzoic acid from wastewaters by reactive extraction 1. Extraction mechanism and influencing factorsâ€? Relationships between metals extent and cytological characteristics at Prunus persica L. pollenâ€? Smoke Emissions From Diesel Vehicles: A Case Studyâ€? Carbon dioxide generation - implications for romanian pulp and paper industry â€? Enhanced decolorization of ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25208
Environmental Engineering and Management Journal, Vol. 7 Nr. 3
Environmental Engineering and Management Journal › Vol. 7 › Nr. 3 Include urmatoarele articole:â€? Cost sensitivity analysis by Monte Carlo simulationâ€? Mathematical modeling of gas drying by adsorptionâ€? Methyl isobutyl ketone combustion over Pt/Al2O3 catalystâ€? Distribution of oxygen transfer rate in stirred bioreactors with simulated brothsâ€? Unsteady heat transfer inside an elliptic cylinderâ€? Triphasic external-loop airlift reactors. Hydrodynamic and dispersion studiesâ€? Sustainable combined utilization of renewable forest resources and coal in Roma... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25209
Nonmarket valuation of acequias: Stakeholder analysis
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractFrom a traditional market economy perspective, the productivity attained when water and land is used for acequias is much lower than the productivity achieved when applying these same resources to urban and industrial uses. An analysis of key stakeholders has indicated that there are cultural and environmental attributes of acequia agriculture landscapes that are not captured in the market-assigned value of acequias. This analysis revealed the motivations behind the value placed on acequ... Autori: Joseph Ulibarri, Steven Archambault ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25212
Virtual environmental measurement center based on remote instrumentation
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractIn this paper we propose system architecture for virtual environmental measurement center based on remote instrumentation. We use Internet facilities for transmission of the information. The station center can be used in remote control mode. Circumstance data can be collected with logging field station (Web-E-Nose or meteorological station). The environmental measurement center collects and automatically save data about the temperature in the air, relative humidity, pressure, wind speed ... Autori: , Carmen Alexandru, Codrin Donciu, Cristina Schreiner, Marius Branzila ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25216
Microwave-assisted chemistry. A review of environmental applications
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractThe extraction of some pollutants from different matrices, the treatment of hazardous and infectious wastes, the destruction of refractory compounds and the prevention of noxious emissions are the main environmental applications of microwave-assisted chemistry. The advantages and disadvantages of this technique are also considered.... Autori: Carmen Zaharia, Georgiana G. Surpăţeanu, Mioara Surpăţeanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25217
Environmental pollution with VOCs and possibilities for emission treatment
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractVolatile organic compounds (VOCs) constitutes an important class of environmental pollutants, which, together with other contaminants as NOx, SOx, CO, NH3, CO2 etc. participate in degradation of atmosphere and exhibit a potential risk for human health. VOC emissions may be generated in more than 25 percentages through the use of solvents in different industrial or house holding activities. For applying a certain plan concerning the pollution reduction, any user of organic solvents contai... Autori: Florin Bandrabur, Ion Balasanian, Liliana Lazar ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25218
Using GPS technology and distributed measurement system for air quality maping of rezidential area
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractThe project’s idea is really simple: using the LabView environment, we have realized a virtual instrument able to get from the GPS the information about latitude, longitude, altitude and from a prototype data acquisition board for environmental monitoring parameters the information about air pollution factors. The perfect solution regarding the costs, the covered area and the accuracy of the measured data is the use of a glider for flight, because of its characteristics: free flights (... Autori: , Codrin Donciu, Marius Branzila, Marius Paslaru, Romeo Cristian Ciobanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25221
Study of increasing soil fertility into a site with high electric field around using polymeric conditioning agent
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractThis paper discusses the applications of synthetic PONILIT GT-2 anionic polyelectrolyte as soil conditioning agent into a site with high electric field around. All experimental data conclude that the use of a polymeric conditioning agent was increased the soil ability to support vegetation expressed as germination degree for some grass species (e.g., Raigras aristat). The performed values for germination degree increase from 3.05 % to 12.20 % when was added fertilized soil, and respectiv... Autori: Carmen Zaharia, Ioan Ivanov Dospinescu, Matei Macoveanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25225
Methods and procedures for environmental risk assessment
Environmental Engineering and Management Journal › Vol. 6 › Nr. 6 AbstractThis work presents the state of the art of qualitative and quantitative risk assessment methodologies in a variety of fields. Because risk exists in all ranges of human activity, both private and professional, risk assessment is an attempt to analyze precipitating causes of risk in order to more efficiently reduce its probability and effects. Numerous methodological guidelines within the field of environmental science exist to provide guidance for a risk assessment program, although the ... Autori: , , Florentina Anca Căliman, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25226
Waste not, want not" a study of household attitude toward recycling of solid wastes
Environmental Engineering and Management Journal › Vol. 7 › Nr. 1 AbstractSolid waste management in Malaysia has become an increasingly important task of local government authorities over the recent years as a result of urban population growth, industrialization and an increase in quantity and variation in the types of waste generated. For this reason the government of Malaysia through the Ministry of Housing and Local Government has taken various measures to promote recycling amongst its population. However, a recycling program is only successful if household... Autori: Abdelnaser Omran, Adam D. Read ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25228
Removal of cadmium (II) from aqueous solutions by sphagnum moss peat: Equilibrium study
Environmental Engineering and Management Journal › Vol. 7 › Nr. 1 AbstractCadmium is listed by US-EPA as one of priority pollutant and as a known carcinogen, and therefore its removal from wastewaters of various industrial processes is a very important environmental problem. The paper analyzes the effectiveness of a Romanian sphagnum moss peat as available and cheaper sorbent in removal of Cd (II) from aqueous solutions. Batch sorption experiments were carried out in order to establish the influence of solution pH, peat dose, contact time and initial cadmium c... Autori: Catalin Balan, , Matei Macoveanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25231
Environmental sustainability based on fuzzy models
Environmental Engineering and Management Journal › Vol. 7 › Nr. 1 AbstractEnvironmental pollution has become much more of a problem in recent years than it has been in the past. Pollution caused by garbage disposal, toxic substances sloping from different sources has attracted a great deal of attention and can be a great inconvenient for the environment and for the people. In the face of growing social expectations encompassing both standards of living and environmental concerns, the idea of sustainable development has become popular among governments, industr... Autori: , Marius Paslaru, ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25232
Impact of dust emission on plant vegetation in the vicinity of cement plant
Environmental Engineering and Management Journal › Vol. 7 › Nr. 1 AbstractEnvironment is a major issue which confronts industry and business in today's world on daily basis. Different industrial activities are degrading various environmental components like water, air, soil and plant vegetation. Cement industry is one of the 17 most polluting industries listed by the Central Pollution Control Board (CPCB). The Jaypee Rewa Cement Cement industry, Rewa, Madhaya Pradesh is located between 24o 33' North longitude and 81o 10' east latitude and is situated at Jay Pr... Autori: Baby Sunisha, Nagpure Ajay Singh, Shrivastava Preeti, Shukla Ravindra Nath, Shukla Sudheer Kumar, Singh Deepali, Vivek Kumar ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25233
Ecological management for textile wastes processing
Environmental Engineering and Management Journal › Vol. 7 › Nr. 1 AbstractThe zero waste is a policy, a way, an aim and represents a new approach planned for the 21st century, which includes the resource preservation principles, pollution reducing, increasing of the opportunities to create new jobs and providing the highest degree of economic stability.The strategy of developing the Romanian textile industry sub-sectors envisages the achieving of certain superior production indices, from a physical and value point of view, in 2010, a quantitative increase of t... Autori: Eftalea Carpus, Emilia Visileanu, Razvan Scarlat ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25236
Surfactant - modified natural zeolites for environmental applications in water purification
Environmental Engineering and Management Journal › Vol. 7 › Nr. 2 AbstractThis paper presents an overview of research related to use of surfactant modified natural zeolites (SMZ) in water and wastewater treatment. The most common natural zeolite, widely used as starting material is clinoptilolite, but other natural zeolites have also been used (chabasite, heulandite, mordenite). In the first part, the preparation methods and the influence of process parameters on the final product properties is reviewed. The discussion is focused on the influence of surfactant... Autori: , Cezar Catrinescu, Roxana Elena Apreutesei ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25241
Evaluation of lead pollution in Bucharest. Part II: Theoretical aspects of risk management strategy for impact of lead on human health
Environmental Engineering and Management Journal › Vol. 7 › Nr. 2 AbstractDespite its well known toxic effects, lead continues to be a part of modern life. Lead concentrations in the environment have increased steadily throughout history, with a huge increase when lead became a common additive to paint and gasoline. Although the use of lead in gasoline and most paint has been banned in many countries, there are still many ways for lead to be released on the environment. The effects of lead on human health have been the subject of significant international exam... Autori: Alina Murariu, Aurelia Meghea, Ioana Lacatusu, Mihaela Mihai ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25244
Carbon dioxide generation - implications for romanian pulp and paper industry
Environmental Engineering and Management Journal › Vol. 7 › Nr. 2 AbstractAs a member of the European Union, and as part of the Kyoto Protocol, Romania has the obligation to implement environmental legislation regarding greenhouse gases (GHG) and to take appropiate actions for emissions reduction. The paper deals with Romanian GHG legislation and with its requirements concerning monitoring, reporting and reduction of GHG emissions, within the field of pulp and paper manufacturing.... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25246
Smart soluble grafted polysiloxanes with potential applications in waterborne paints
Environmental Engineering and Management Journal › Vol. 7 › Nr. 3 AbstractThe synthesis of some grafted polysiloxane and azo-polysiloxanes with potential applications as rheology modifiers or surfactants for waterborne paints is reported. Nowadays it became very important to design environmentally friendly systems exhibiting the best end-uses properties. Due to their complex architecture and their sensitivity to UV radiation the studied polymeric systems exhibit very interesting rheological properties. All the polymers containing the azobenzenic groups in the ... Autori: Constanta Ibanescu, Ioana Moleavin, Iulian Nor, Nicolae Hurduc, Viorel Sandu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25252
Improving energy efficiency in water distribution systems based on water consumption profiling
Environmental Engineering and Management Journal › Vol. 7 › Nr. 3 AbstractTogether with other public utilities, water supply systems management aims to provide an efficient operation of the system and lower operational costs. In complex water distribution systems there is a large variety of consumers, which differ from one another not only by values of inflows, but also by how this inflows vary from hour to hour. This paper presents a self-organizing based approach to the problem of classification of water consumption profiles from the nodes of a water distrib... Autori: Gilda Gavrilaş, Mihai Gavrilas ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25254
Quantification of impact and risk induced in surface water by heavy metals: Case study - Bahlui River Iasi
Environmental Engineering and Management Journal › Vol. 7 › Nr. 3 AbstractThe purpose of this paper was to quantify the environmental impact and risk applying a new integrated method designed as a soft SAB. The evaluation of impact and risk induced in environment was performed for surface waters (Bahlui River, IaÂ?i), considering the presence of some minerals and heavy metals in surface water in high concentrations. The new method for integrated environmental impact and risk assessment that considers the pollutants concentration levels in surface water w... Autori: Brindusa Robu, Dumitru Bulgariu, Laura Bulgariu, Matei Macoveanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25262
Unsteady heat transfer inside an elliptic cylinder
Environmental Engineering and Management Journal › Vol. 7 › Nr. 3 AbstractConsidering the importance of transfer phenomena in chemical engineering and environmental protection, in particular heat transfer modelling, numerical methods are applied to investigate the transient heat transfer inside an elliptic cylinder. The temperature of the surrounding medium was considered constant and equal to the temperature on the surface of the cylinder. The heat balance equation was solved numerically in elliptic coordinate system. The computations were focused on the infl... Autori: Gheorghe Juncu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25269
Cost sensitivity analysis by Monte Carlo simulation
Environmental Engineering and Management Journal › Vol. 7 › Nr. 3 AbstractThe cost sensitivity analysis of a chemical process was carried out through a sequence of three stages, using three different software applications. In the first stage an alkylation process was optimized with GAMS® software, the objective function being the profit. This optimization was repeated for the values of five different costs in the frame of a factorial experiment. In the next stage, the objective function-costs dependence was quantified with an artificial neural network, obtain... Autori: Alexandru Woinaroschy ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25273
Municipal solid waste management in developing countries: A perspective on Vietnam
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractEnvironmental pollution has posed and continues to cause specific to and complicated problems. The unsustainable production and consumption patterns result in waste that can harm health and the environment. Because of rapid population growth and urbanization, industrialization process and rural to urban migration, solid waste management is becoming more and more critical now, being a problem in rapidly growing urban centers in developing countries. All these threaten the health and well-... Autori: Abdelnaser Omran, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25275
Research on the impact induced in the environment bymilk processing industry 4. The impact induced by the ecological dairy farm Panaci (Suceava)
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractThe investigation focused on the impact on the environment caused by a dairy farm which supplies SC CAMYLACT LTD Panaciwith raw materials, a milk processing unit whose impact on the environment was analyzed. The material balance for the activityon the farm was resized and, thanks to this, the synthetic indicators of the impact on the environment, such as the specificinfluents of materials and specific effluents could be calculated.... Autori: Constantin Hutupas, Mihai Nicu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25276
Electricity load prediction for water supply systems
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractThe efficient management of electricity consumption is an important tool to approach the basic objectives in the field of energy efficiency and environment protection. The paper describes an artificial neural network (ANN) approach to the problem of electric load profile prediction for a water supply system. The analysis was directed towards two main objectives: to determine the optimum input structure of the ANN with respect to the electric load profiles’ history and to determine the ... Autori: Gilda Gavrilaş, Mihai Gavrilas, Ovidiu Ivanov ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25278
Sustainable development and environmental assessment in the Bor basin
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractIn Serbia, the more recent sustainable development policy faces a number of serious problems, which are emphasized by the slow pace at which post-socialist r,eforms have been performed. Environmental aspects of transition reforms have hardly been tackled so far, the copper complex in the area of Bor (Eastern Serbia) being a notable example of such a delay. In effect, the practice of a more rigorous and systematic ex ante evaluation of possible future development scenarios is at its very ... Autori: Miodrag Vujosevic, ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25282
Eco-management and the paradigm of Self-regulation
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractSelf-regulation can be defined as a public scheme in which private parties volunteer to meet standards established by public authorities; this is the case of the European Commission's eco-management and audit scheme (EMAS). The EMAS aims at promoting improvement in industry's environmental performance by the implementation of company-level environmental management systems, and the systematic evaluation of performance by accredited auditors. Self-regulatory initiatives have in common a co... Autori: Voicu - Dan Dragomir ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25283
Analytical noise contour construction using inverse square law of sound propagation
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractOne of the most important environmental problems is traffic noise in urban areas. In order to assess and monitor its influence on environmental quality, road traffic noise measurements are necessary. In generation of noise contour map, two main problems are encountered: noise measurements, which take considerable amount of time, and the method for rigorous production of noise contour map.An extrapolation technique was developed to construct noise contours using actual sound level measure... Autori: Cahit Tagi Celik, Lale Guremen ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25284
Global dimming - An environmental hypothesis on climate change
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractThe paper approaches studies of projections of future climate change that use a hierarchy of coupled ocean/atmosphere/seaice/ land-surface models to provide indicators of global response as well as possible regional patterns of climate change. It is evidenced that, after the global warming, a new phenomenon that occurs in the terrestrial atmosphere has drawn the attention of the scientific community. It is called global dimming - the decrease of the solar beams capacity (infrared, visibl... Autori: Catrinel-Raluca Giurma-Handley, Constantin-Marin Antohi, Ioan Crăciun, Ion Giurma ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25285
Environmental Engineering and Management Journal, Vol. 9 Nr. 3
Environmental Engineering and Management Journal › Vol. 9 › Nr. 3 ? Denitrifying activity of activated sludge in suspension and in biofilm? Denitrifying potential of an activated sludge derived consortium? Biosorption of hexavalent chromium based on modified Y zeolites obtained by alkali-treatment? Identifying anaerobic digestion models using simultaneous batch experiments? Olive mill wastewater as a renewable resource? Influence of innoculum acclimation in the biodegradation rate and estimated biodegradbility of cow manure, food waste and oil? Studies on the ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25378
Relationship between composition of the lignin-based interpolymer complex and its structuring ability
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractA new environmentally friendly lignosulfonate-based glue (LSG), which represents the lignin-containing interpolymer complex, has been developed for structuring sandy soils. It has been found that the changes in the LSG composition result in a change in its rheological properties, which are associated with the LSG binding ability and, thereby, have to influence the fractional composition and properties of the created soil aggregates. ... Autori: Galia Shulga, Julia Brovkina, Juris Ozolinš, Olga Aniskevicha, Talrits Betkers ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25289
Advanced Cd2+ removal on dispersed TioO2-fly ash
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractThe paper proposes a suitable solution for a one step treatment process of the wastewaters resulted from the textile industry, using a mixture of anatase and modified fly ash. The dyes photo-degradation on TiO2 anatase is well known. The use of fly ash in advanced wastewater treatment, for heavy metal adsorption, represents an environmental friendly process, efficient if the fly ash surface charge is controlled by solubilisation/reprecipitation. The first step in implementing the single ... Autori: Anca Duta, Maria Visa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25292
Biological phosphorus removal in a high performance single reactor
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 AbstractThe possibility of biological phosphorus removal (BPR) was studied using a lab-scale single reactor the same as SHARON process. Up to now, there has been no investigation of the feasibility of SHARON process for the purpose of phosphate removal. The optimal operation conditions were established to obtain highest removal rates. Under the experimental conditions, the phosphorus concentration dropped from an influent concentration of 1000 mg/L to levels around 0.1 mg/L or less. It was concl... Autori: Abbas Rezaee, Hatam Godini, Masod Solimani, Nayera Nami ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25293
Environmental Engineering and Management Journal, Vol. 7 Nr. 4
Environmental Engineering and Management Journal › Vol. 7 › Nr. 4 Include urmatoarele articole:â€? Removal of nickel from aqueous solution by Nordmann FIR (ABIES Nordmanniana (STEV.) SPACH SUBSP. Nordmanniana) conesâ€? Determination of heavy metals in extracts and macerates from garden flowersâ€? Biological phosphorus removal in a high performance single reactor â€? Advanced Cd2+ removal on dispersed TioO2-fly ash â€? Remediation techniques for contaminated soilsâ€? Separation of uranium(vi) from soils by extraction in aqueous PEG (1550) - Na2SO4 - Na2CO3 two-... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25296
Biomass power for energy and sustainable development
Environmental Engineering and Management Journal › Vol. 7 › Nr. 5 AbstractThe paper discusses some aspects concerning the utilization of biomass as a bioenergy resource worldwide and in Romania, since biomass is considered a sustainable, potentially environmentally sound and a replenishable resource. The biomass categories for bioenergy are analyzed, considering the factors which influence its availability. Biomass energy potential and current use in different regions as well as in Europe is accounted. Also, biomass power as an important alternative for ... Autori: Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25298
Valorification of herbs in phytotherapy - an alternative of chemical treatments in agriculture
Environmental Engineering and Management Journal › Vol. 7 › Nr. 5 AbstractIn agricultural culture there are numerous weeds diminishing the production which are controlled by several methods. The most common and efficient method with the modern agriculture is the chemical method of controlling weeds, using a large range of herbicides. A great part of these herbicides have long lasting remanence, even over three years. A great part of the active substances of the herbicides pollute the soil and subsequently the waters, sometimes with disastrous action for the en... Autori: Brindusa Robu, Sabina Robu, Teodor Robu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25303
Integration of biorefinery clusters towards zero emissions
Environmental Engineering and Management Journal › Vol. 7 › Nr. 5 AbstractDepletion of world recourses, increasing pollution, and climate change make us shift from linear economy to system economy - an economy of technologies integrated to reach a non-polluting zero emissions production system. Transition to renewable resources requires replacement the present crude oil refinery by biomass refinery. Along with conventional biomass refinery technologies bioengineering and nano-technologies become significant players of systems in the design of clusters of integ... Autori: Arnis Kokorevics, Janis Abolins, Janis Gravitis ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25304
Biomass - A source of chemicals and energy for sustainable development
Environmental Engineering and Management Journal › Vol. 7 › Nr. 5 AbstractNowadays, energetic utilization of biomass, biotechnology attracts a big attention not only from the environmental point of view but also have a social, political and economical impact. According to the Directive 2003/30/EC of the European Parliament and the European Council the emission of greenhouse gases can be reduced by 49% using bioethanol produced by a manufacturing process based on corn, instead of crude oil based fuels. Moreover in Hungary from 1st of July 2007 only gasoline wit... Autori: , , Gyula Marton, , Jenő Hancsók, Tatiana Yuzhakova ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25312
Environmental Engineering and Management Journal, Vol. 7 Nr. 5
Environmental Engineering and Management Journal › Vol. 7 › Nr. 5 Include urmatoarele articole:â€? Biomass - A source of chemicals and energy for sustainable development â€? Equilibrium study of Pb(II) and Hg(II) sorption from aqueous solutions by moss peatâ€? Wood-based epoxy resins and the ramie fiber reinforced compositesâ€? Studies on the interaction between birch veneer and compounds with biocide potential actionâ€? Effect of methanogenic inhibitors, inocula type, and temperature on biohydrogen production from food componentsâ€? Energy from biomass in pul... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25313
Environmental issues from an economic perspective
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractThe paper discusses some aspects concerning environmental issues considered from an economic perspective, since economic globalization as well as ecological globalization follows new ways of conditioning each other. In the past the most important thing was the impact of the environmental protection pressure - soil deterioration, water system, the atmosphere and the forests - uponeconomical perspectives. In the recent past years the society had to face the quick growth of the economical i... Autori: Ionel Bostan, Petru Condrea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25316
Studies on the influence of irrigation on a calcic chernozem in the eastern region of Romania
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractThe Romanian strategy in the field of irrigations for the years of 2008-2011 consists of the modernization of the existing works covering about 3.1 mil. ha, while for the years of 2011-2025 the irrigation of additional area of 0.9 mil. ha is expected. In the climate conditions of Romania, the irrigation has a complementary character over the precipitations. Because of this reason, a correct regime of irrigations needs a very good correlation between watering and precipitations in order t... Autori: Dorin Cotiusca Zauca, ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25317
Quantification of environmental impact and risk induced by industrial activities on ground water quality: Case study Cordun - Roman area, Romania
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractThe question of whether environmental assessment has achieved its goal of helping to reach better decisions has continually engaged the attention of academics, policy makers and environmental impact assessment practitioners. Answering this question requires several different groups working together and/or in sequence, and examining the effectiveness of environmental impact and risk assessment. EIA has tended to focus on the identification of impacts associated with planned activities or ... Autori: Brindusa Robu, Elena Doinita Carlig, Matei Macoveanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25321
The Gorgon method as a tool in sustainable behavior and development
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractThe paper proposes a solution for life quality improvement by changing the individual’s mentality and creating a sustainable behavior. The solution consists of the development of a psycho-behavioral pattern starting from the Gorgon experiences. The latter are hurtful experiences in the individual’s life the effect of which is a complete or partial emotional components blockage. The hindrance of these components performance affects the individual’s behavior, placing him or her in a ... Autori: Brindusa Robu, , Matei Macoveanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25323
Environmental engineering education in Iran: needs, problems and solutions
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractSince public concerns about the environmental issues have increased, several universities all over the world have been establishing environmental engineering programs. Environmental engineering programs in Iran at graduate level have been developed since 1990. At the present time, there are ten universities are presenting environmental engineering programs at graduate levels. The environmental engineering education systems of almost all Iran universities are quite traditional. As the env... Autori: Ahmad Tahershamsi, , Reza Maknoon ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25324
Identification, communication and management of risks relating to drinking water pollution in Bihor county
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractAt global level, the microbiological quality of water is a matter of concern, since diarrhoea represents the second cause of mortality. In addition, nitrates represent a significant problem and their high concentration - above the accepted limits - in drinking water is frequently encountered in Romania. Water samples have been analyzed in accordance with the methodology recommended by The Public Health Institute Bucharest. 78.15% of the water samples evaluated during the interval 2004-20... Autori: Claudia Sarmasan, Lucia Daina, Sonia Draghici ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25325
Earth oil extraction - major environmental pollution source
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractThe work presents the negative environmental impact produced by an extraction of crude oil activity. To highlight and quantify the negative effects on the environment produced from such activity, the experimental part has been focused on evidence of samples of soil, water from groundwater aquifers and surface, and the air emissions. The values of quality indicators are presented in graphs and tables, highlighting an activity with all major impact on the environment.... Autori: Aurica Grec, Corneliu Maior ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25326
Implementing a sea pollution and safety management system in the navigation companies
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractThe paper presents the main causes of the sea accidents and disasters, which call for the implementation of a sea pollution and safety management system (SMS) in the navigation companies, for certification purposes, in compliance with the International Management Code for the safe vessel operation and pollution prevention (ISM). For this purpose the objectives of the ISM codes are presented and which are to be found in the implemented Management System.From the main causes of the safety ... Autori: Carmen Gasparotti, Lucian Georgescu, Mirela Voiculescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25330
Management of waste in rural areas of Gorj county, Romania
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 AbstractOn the top of the ecological priority list in Romania, waste management is on the third place following the problems regarding the surface and underground water pollution, as well as that of the atmosphere. The clean-up of the landscape represents an issue largely discussed in Romania. The paper presents the advantages of waste management for the landscape, which includes: waste gathering and transfer, waste selection, waste biological treatment and the storage.Some analyses of the const... Autori: Camelia Capatana, Claudia Maria Simonescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25331
Environmental Engineering and Management Journal, Vol. 9 Nr. 2
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 - Artificial intelligence applications in the atmospheric environment: status and future trends- Kernel methods and neural networks for water resources management- Environmental decision support systems based on models and model-based reasoning- Towards an intelligent tutoring system for environmental decision makers- SBC-MEDIU: A multi-expert system for environmental diagnosis- Fast and accurate residential fire detection using wireless sensor networks- Validation of a knowledge-based risk mode... Autori: http://www.ecozone.ro/reviste.php?RID=25377
Environmental Engineering and Management Journal, Vol. 7 Nr. 6
Environmental Engineering and Management Journal › Vol. 7 › Nr. 6 Include urmatoarele articole:â€? Composite membranes with cross-linked matrimid selective layer for gas separationâ€? Determination of organic compounds from different types of coffee by Hplc and Gc-Ecd analysisâ€? An integrated assessment of the suitability of domestic solar still as a viable safe water technology for Indiaâ€? Investigations on the possibility of natural hemp fibers use for Zn(II) ions removal from wastewatersâ€? Removal of acid red 398 dye from aqueous solutions by coagulation... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25340
Removal of some environmentally relevant heavy metals using low-cost natural sorbents
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 Abstract The sorption of metal ions from aqueous solution plays an important role in water pollution control and in recent years there has been considerable interest in the use of low-cost adsorbents. Many researchers have tried to exploit naturally occurring materials as low-cost adsorbents, for removing of heavy metals. In this article the removal performance of various low-cost adsorbents derived from agricultural waste or natural material is evaluate... Autori: Raluca Maria Hlihor, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25379
An overview of decision support systems for integrated water resources management
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractIntegrated water resources management requires planning and management activities, as well as adequate information and communication within a structure that groups different stakeholders (industry, agriculture and other types of water users, civil society representatives, university and research institutions, water authorities and waterworks companies), being thus characterized by a high level of complexity, and requiring the involvement of numerous decision-makers operating at different... Autori: , , Luminita Lupu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25344
Titanium dioxide extraction from paint sludge of automotive industry Case study: Paint sludge of Saipa paint shop
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractPaint sludge of automotive industry contains heavy metals and other toxic substances. Due to this matter, it has a high pollution potential. Incorrect disposal of paint sludge led to kinds of environmental pollution. Recycling and reusing of wastes can be one of the best solutions for decreasing of pollutant entrance to environment. The purpose of this study was to present a new method of extracting the main components of paint sludge, for determining concentration of elements in paint s... Autori: Azadeh Akhavan Bloorchian, Seyed Mostafa Khezri ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25346
Survey on the dynamic of urban air pollution in the municipality of Craiova, Dolj county
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractUrban air pollution is responsible for the highest burden of environmentally related diseases in Europe. Air pollutants with strongly indicated respiratory health effects are particulate matter, nitrogen oxides and sulfur dioxide. The retrospective ecological survey has taken into account the urban air pollution with sulfur dioxide (SO2), nitrogen dioxide (NO2), ammonia (NH3) and particulate matter (PM10). The analyzed data show that after applying the European regulations regarding the ... Autori: Catalin Adrian Petrisor, Dorin Petrişor, Lucreţiu Radu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25348
Socio-environmental impact of idol immersion: dimensions and directions
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractIndia possesses a diverse and rich cultural heritage and is renowned as a 'land of festivals'. These festivals attract massive community involvement paving way to new materials such as 'Plaster of Paris' being used for 'modernizing' the representation of idols with very little thought given to the issues of toxicity and environmental impacts. Another dimension to the whole issue is the plight of the artisans and the workers involved in the trade. Owing to the unorganized nature of the in... Autori: Nanda B. S. Kumar, Raghunath Babu Are, Santosh M. Avvannavar, Shrihari Surathal ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25349
National Environmental Guard Institution in Romania
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractThe central authority for environmental protection fulfils, by specialized organism, the attributions regarding the environment supervision, prevention and contravention penalty as well as the intimation of the legal authorities in case of offences committed in this domain as a result of the activities carried out by civilians or legal company representatives within the limits of our country.... Autori: Ionel Bostan, Petru Condrea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25350
Environmental impact assessment induced by an industrial unit of basic chemical organic compounds synthesis using the alternative method of global pollution index
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractThe technological process of basic chemical organic compounds synthesis is included among the economic activities that can affect the environment quality. The environmental impact of chemical organic synthesis is evaluated using the alternative method of global pollution index that considers the concentric circles graphical methodology proposing a scale of the arithmetic mean values for the evaluation scores of each environmental components (e.g. water resources, gaseous emission, soil a... Autori: Carmen Zaharia, Ilie Murăraşu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25352
Solid waste management practices in Penang state: A review of current practices and the way forward
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractSolid waste management problems proved to be complex in origin and in solution. The rapid economic development and population growth experienced by the State of Penang, Malaysia have resulted in a tremendous increase in the quantities and types of solid wastes generated. Domestic solid waste is the most visible consequence of this economic development. However, considerable amounts of this waste could be recycled and reutilized if separated. This paper reviews the current status of solid... Autori: Abdelnaser Omran, Abdelsalam O. El-Amrouni, Abdul Hamid Pakir, , Latifa K. Suliman, Mahyuddin Ramli ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25353
Radiolytic output of hydrogen as environmentally friendly energy vector
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractThis study deals with the radiolytical decomposition of water molecules, in the presence of some catalysts, getting out hydrogen as unpolluting and cheaper energy vector. Instead of the spent nuclear fuel elements taken out from nuclear power plants, as irradiation source it was used the 60Co radionuclide having a specific activity of 1.1.105 Ci. It was observed that the radiolytic yield of resulted molecular hydrogen from water radiolysis in the presence of used catalysts decreased as:N... Autori: Ada Macovei, Alexandru Cecal, Dumitru Ganju, , Oana R. Haută ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25354
GHG emissions evaluation from fossil fuel with CCS
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractA present challenge for research is to determine how to use the combination of oil, gas and coal most efficiently with the minimum environmental damage. In this paper the authors have compared technologies to produce the electricity using natural gas and coal. The objective of this paper consists in evaluation of the life cycle assessment of the natural gas and coal in order to compare their greenhouse gases (GHG) emissions. In this way, three systems with and without CCS were examined: ... Autori: Adrian-Alexandru Badea, Cristian Dincă, Gheorghe Lăzăroiu, Tiberiu Apostol ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25355
Residues of polycyclic aromatic hydrocarbons in different stages of Capsicum annuum (pepper) and Solanum lycopersicum (tomato) growing
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 AbstractPolycyclic aromatic hydrocarbons (PAHs) are included in the European Community (EC) and in the Environmental Protection Agency (EPA) priority pollutant list due to their mutagenic and carcinogenic properties. PAHs emissions from automobile traffic and industry activities were shown to influence the PAHs levels and profiles in vegetables grown nearby. The levels of 15 PAHs were determinate in samples of pepper (Capsicum Annuum) and tomato (SolanumLlycopersicum) in different stages of plan... Autori: Alina Soceanu, Dan Tiberius Epure, Gabriela Stanciu, Simona Dobrinas, Valentina Coatu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25360
Environmental Engineering and Management Journal, Vol. 8 Nr. 1
Environmental Engineering and Management Journal › Vol. 8 › Nr. 1 Include urmatoarele articole:â€? CsHSO4/mesoporous silica composites - new electrolytes for solid acid fuel cellsâ€? Trend in exhaust emissions from in-use gasoline vehiclesâ€? Analysis of distribution of oxygen transfer rate in stirred bioreactors for bacterial brothsâ€? Electrochemical characteristics of Ti6Al7Nb alloy in Ringer's solutionâ€? Pulsed high voltage discharge technology as a new method for killing Hepatitis C virus (HCV) cellsâ€? Hydrodynamic modelling of pollution with LNAPL gene... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25367
Environmental Engineering and Management Journal, Vol. 8 Nr. 2
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 Include urmatoarele articole:â€? Environmental Engineering and Management Journal, Vol. 8 Nr. 2â€? Bioengineering aspects of tissues culture bioreactors for medicine and environmental applicationsâ€? Removal of bis (1-chloro-2-propyl) ether from wastewater using sonodegradation and biodegradationâ€? A novel plasma reactor for toluene decomposition in contaminated air flowâ€? Study of the copper (II) removal from aqueous solutions by chelating resin Purolite S930 â€? Analysis of some metal levels... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25371
Environmental Engineering and Management Journal, Vol. 8 Nr. 3
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 â€? Bioremediation of contaminated air using a bioscrubberâ€? Quality risk evaluation of the groundwater resources on the moldavian areaâ€? Electrochemical characterization of some dental materials in accelerated environmental testingâ€? Preliminary study of simple and Fenton oxidation with hydrogen peroxide applied on final effluents from a zootechnical farmâ€? The environmental impact assessment caused by the dykes failureâ€? Revaluation of beer industry byproducts – medical implicationsâ€? ... Autori: http://www.ecozone.ro/reviste.php?RID=25372
Environmental Engineering and Management Journal, Vol. 8 Nr. 4
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 â€? Photocatalytic properties of titania - fly ash thin filmsâ€? Study of the viscosity of some biodiesel – diesel oil blendsâ€? Aspects refering to technical and leaching properties of the secondary aluminium slags - cement compositesâ€? Studies regarding phenol and 4-chlorophenol sorption by surfactant modified zeolitesâ€? Cu-Ni nanostructured electrocatalysts obtained by electrocodepositionâ€? Molecularly imprinted poly (vinyl alcohol) films for the selective absorption of glycyrrhizinic ac... Autori: http://www.ecozone.ro/reviste.php?RID=25373
Environmental Engineering and Management Journal, Vol. 8 Nr. 5
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 â€? Photocatalytic properties of titania - fly ash thin filmsâ€? Study of the viscosity of some biodiesel – diesel oil blendsâ€? Aspects refering to technical and leaching properties of the secondary aluminium slags - cement compositesâ€? Studies regarding phenol and 4-chlorophenol sorption by surfactant modified zeolitesâ€? Cu-Ni nanostructured electrocatalysts obtained by electrocodepositionâ€? Molecularly imprinted poly (vinyl alcohol) films for the selective absorption of glycyrrhizinic ac... Autori: http://www.ecozone.ro/reviste.php?RID=25374
Environmental Engineering and Management Journal, Vol. 8 Nr. 6
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 â€? Physiological changes in seedling germination and growth plant under chemical stress conditionsâ€? Studies on sorption and transport processes of cadmium in soilsâ€? Assessment of the anthropogenic impact on water systems by fluorescence spectroscopyâ€? Research on the effects of soil improvement by fertilization on the quality of winter wheatâ€? Halotherapy: From ethnoscience to scientific explanationsâ€? Study regarding the sorption of erythrosine from aqueous solution onto soilâ€? Hydroxy... Autori: ISSN: 1582 - 9596 http://www.ecozone.ro/reviste.php?RID=25375
Minimization of cutting fluids ecological impact by near dry machining
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 AbstractThis paper analyses a new technology for minimizing the use of metalworking fluids (MWF) during the machining process. Despite the fact that near dry machining (NDM) produces almost similar cutting performance to conventional flood supply machining while using much less MWF, for being fully utilized in industry is necessary to research ecological impact of these machining techniques. To take full advantage of minimal quantity lubrication (MQL) technique and expand its applicability, an u... Autori: Domnita Florina Fratila ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25382
Wind power systems with hydrostatic transmission for clean energy
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 AbstractWind energy is being used extensively in various areas as an economically and environmentally friendly type of energy. The number of wind farms is continuously developing and it is foreseen a three time increase in contribution of wind energy to European electricity consumption for next twenty years. A complementary trend, of large potential and expectations, is the revival of the small wind turbines (SWT) (<100 kW), suitable for operating in rural areas with moderate winds. In the ca... Autori: Irina Tiţa, Doru Calarasu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25383
Entrepreneurial capacity for sustainable development of economic environment
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 Abstract Based on qualitative research conducted on teams of Romanian students in Engineering and Management that participated in transnational teams within the framework of an international simulation program on global technologies for sustainable development, specific features in relation with the development of entrepreneurship capacity (values, skills competencies) were identified and examined. It was found that specific cultural biases influenced the way the Romanian students approached var... Autori: Aida Carmen Hutu, Silvia Avasilcăi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25384
Optimization of a gas chromatographic method for acrylamide analysis applications for risk management
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 AbstractThe paper proposes a simple and less expensive gas chromatographic method for analyzing acrylamide in food and reveals comparative results regarding the acrylamide content in commercial and home toasted bread. Validation of the method has been achieved by establishing parameters linearity, limit of detection (LOD = 0.1 mg/L), limit of quantization (LOQ = 0.5 mg/L), precision, stability. Run-to-run precision was determined by carrying out five replicate determinations for three acrylamide... Autori: Anca Irina Burlacu, Rodica Cuciureanu, Patricia Fitterman, Michel Larroque ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25385
Improving the recycleability of printing paper by in-situ filler loading
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 AbstractThe purpose of this study is to analyze the recycling potential of printing papers, which are obtained by two different filler loading processes: conventional loading by direct addition of calcium carbonate to cellulose fiber suspension and in-situ loading by precipitating calcium carbonate within cell wall and lumen of pulp fibres. In order to evidence the influences of the both filler content and loading method, a reference sample for recycling was obtained without filler, but using th... Autori: Maria Ciobanu, Elena Bobu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25386
Research on the use of environmentally friendly additives in the building industry
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 AbstractThe use of adhesives for floor covering have been deeply modified for longtime, by formulations of polymer-based products in aqueous dispersion as an alternative to organic solvents. These advances envisaged ways for obtaining nonpolluting products. Developing these adhesives required the parallel development of methods for monitoring and analyzing the emissions over time. This paper shows the results of some research devoted to identify the indoor presence of volatile organic compounds ... Autori: Irina Ioniţă, Domnica Ciobanu, Monica Tulbure, Iulian Tanţoş ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25388
Treatment and management of distillery fermentedfruit spent marc. I. Processing into compacted solid fuel
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 AbstractThe study presents the processing possibilities for marc resulted as still residue from the distillation of fermented fruits in view to obtain a compacted solid fuel. Initial marc composition (carbon, hydrogen, nitrogen, sulphur and oxygen contents) determined by elemental analysis is evidenced, as well as technical characterisation (ash and moisture contents) and ash's qualitative composition, chemical characterisation of the liquid phase (pH, total phosphorus, acidity and conductivity)... Autori: Daniela Simina Stefan, Anca-Ileana Penu, Mircea Stefan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25391
Application of natural materials as sorbents for persistent organic pollutants
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 AbstractPersistent organic pollutants (POPs) are toxic chemicals that adversely affect human health and the environment around. This group of priority pollutants consists of pesticides, industrial chemicals and unintentional by-products of industrial processes. Natural materials, waste from industry and agriculture and bioadsorbents can be employed as inexpensive adsorbents to remove POPs from environmental components by sorption processes. The paper presents various natural sorbents and some ou... Autori: Laura Carmen Apostol, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25395
Bioengineering aspects of tissues culture bioreactors for medicine and environmental applications
Environmental Engineering and Management Journal › Vol. 8 › Nr. 2 Abstract
Development of industrial cell culture processes needs a good engineering practice and system expertise in achieving a successful integrated process using disposable components. The bioreactors for 3D tissues systems could be an advantageous alternative in terms of low contamination risk, easiness of handling and scaling-up. A careful and strategic design of these equipments provides a better process control and a safe and reproducible production of tissue construct. They can offer t... Autori: Anca-Irina Galaction, Dan Caşcaval, Dan Zaharia, Radu Ciorap ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25404
Plant protection products and their sustainable and environmentally friendly use
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
Protection of plants from diseases, pests and weeds plays a decisive role in agricultural development, as an essential part in planning and policy of numerous countries. Since the plant protection products are mainly chemicals and may be not only poisonous for humans and fauna, but they may also pollute water bodies, ground water and soil with hazardous pollutants, their use have to be environmentally friendly and sustainable. The paper discuss some aspects of benefits and risks con... Autori: Manuela Olga Pogăcean, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25405
Treatment and management of distillery fermented fruit spent marc. II. Processing by composting
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
This paper presents a comparative study of natural and mechanically mixed composting processes of marc resulting as a byproduct during the production of alcohol obtained from fermented fruits. Moisture, temperature, pH values, soluble fraction, total organic carbon, Kjeldahl nitrogen and ash content were monitored for 60 days. During this period the atmospheric temperature varied from 18Â?C to 21Â?C. The composting process could be considered a combination of three stages: mesophilic... Autori: Anca-Ileana Penu, Daniela Simina Stefan, Mircea Stefan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25407
Study on the multi-annnual variability of particulate matter PM10 in Suceava City
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
Fine particulate matter and ground-level ozone are now generally recognized as the most significant in terms of health impacts. This study shows that concentrations of particulate matter up to 10 microns in diameter (PM10) in Suceava city exceeded EU limits set to protect human health during 2004-2007. In order to design effective PM10 air quality management programmes, it is essential to identify the sources affecting PM10 background levels. For this, PM10 data series were analyzed ... Autori: Lacramioara Gina Ursul, , Doina Carmen Manciuc ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25409
Environmental monitoring of co emissions: Statistical character of acquired data
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
A set of experimental data resulted from environmental monitoring and its informational content has to be revealed and checked for its statistical character. As a result in this paper the aim was to verify if the environmental monitoring data obtained for a specific air pollutant monitored during three years presents statistical properties. Based on the results obtained by applying statistical requirements such as fixed location, fixed variation, randomness and fixed distribution, a ... Autori: Irina Meghea, Mihaela Mihai, Ioana Lacatusu, Tiberiu Apostol ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25410
Iron containing anionic clays supported with iron and cerium oxides as catalyst precursors for NOx reduction
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
A facile and straightforward synthesis route, based on the anionic clay structural �memory effect??, has been used to obtain Fe2O3 or CeO2 supported on iron substituted hydrotalcite-like clay (FeLDH). The surface properties of the metal oxide / anionic clay ensembles were studies by X-ray photoelectron spectroscopy (XPS). After calcination at 550°C the derived mixed oxides were tested as new catalysts in the process of the selective catalytic reduction (SCR) of NOx using NH3... Autori: Gabriela Carja, Sofronia Dranca, Elena Husanu, Irina Volf ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25413
Researches on possibility to recover and reuse the Iron(II) sulphate from etching of rolled steels
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
The etching of iron materials in sulphuric acid solutions allows the dissolution of the iron oxides with formation of iron sulphates. The relatively low solubility of the formed sulphates imposes their separation for avoiding the contamination of the etching bath, as well as for preventing the environmental pollution through the wastewater. Within the flow sheet of the processing of the hot or cold rolled steel, a stage of separation by crystallization of iron sulphate is foreseen. T... Autori: Liliana Lazar, Ion Balasanian, Florin Bandrabur ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25415
Exploratory investigation of bioprocesses sustainability improvement by multicriteriamultilevel optimization
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
Up to the present days, the bioprocesses were designed and operated with the aim at achieving some economic, environmental, and social criteria. Sustainability based optimization has to be the next step towards the improvement of the economical, environmental and social parameters of bioprocesses. In this work, sustainability will be treated as an optimization task where the objective function(s) is/are either a performance index or a set of performance indices, subject to economic, ... Autori: Alexandru Woinaroschy, Dana Irina Ofiteru, Vasile Lavric ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25418
Reactive dyes removal from wastewater by combined advanced treatment
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
Textile industry is one of the most pollutant and water consuming industries. Large quantities of water are required in materials preparation and dyeing, so consumption and waste generation have become serious concerns for textile manufacturers and finishers. Textile effluents are characterized by high values of quality indicators such as BOD and COD, suspended solids and heavy metals. A serious environmental problem and also an aesthetic problem is the color of the effluent. Reactiv... Autori: Daniela Cailean, George Barjoveanu, Corina - Petronela Musteret, Liliana Rozemarie Manea, Nicolae Sulitanu, ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25420
Involvement of legal responsibility for severe acts of pollution and noncompliance
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
According to several factors, the infringement of environmental regulations can be considered a simple contravention or a crime. The present approach aims to discuss the conditions for involving criminal responsibility according to the nature of environmental crimes. Our considerations related to serious noncompliance that harms the environment focus on pollution crimes and legal infringements, in relation to the personal characteristics of criminal law responsibility.
... Autori: Ionel Bostan, Aurel Burciu, Petru P. Condrea, Gheorghe Durac ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25425
Impact evaluation within strategic environmental assessment: The case study of the waste management. Regional plan for Kolubara region in Serbia
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
Strategic Environmental Assessment (SEA) represents one of the most important instruments for implementation of the sustainable development strategy in planning. The paper presents methodological framework and method used for SEA impact evaluation of the Waste Management Regional plan for Kolubara region in Serbia. The methodological approach and method are based on planer’s approach that has results in practice. The method is found after the multicriterion evaluation of the plan s... Autori: Bosko Josimovic, Tijana Crnčević ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25427
A theoretical analysis of the economy - ecology - environment system
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
This paper aims to analyze theoretically events in the economy - ecology - environment (natural resources) mega - system. This analysis includes methodologies making use of the first and second thermodynamic principles (for approaching the waste role in technological processes contour toward environment and the entropy variation importance in the main environmental segments), the application of systems theory and theories relating to emergy. The obtained results allow us to propose, ba... Autori: Avram Nicolae, Cristian Predescu, Maria Nicolae, Mirela Gabriela Sohaciu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25428
Sustainable use of vegetal fibers in composite materials. Sources of vegetal fibers
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
Transition to a more sustainable economy and the consequences of the Kyoto protocol on global climate change, includes a shift of feedstock for energy and chemical industries from fossil fuels and petrochemicals to renewable resources. The use of vegetal fibers as major source of renewable resources represents a valuable alternative both from economical and environmental points of view. Traditionally, vegetal fibers are widely used in textile industry, paper manufacture, and packagin... Autori: Dan Gavrilescu, Bogdan Marian Tofanica, Adrian Catalin Puitel, Puiu Petrea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25431
The environmental impact assessment caused by the dykes failure
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
The paper presents a risk analysis and assessment of the defence linear systems failure (dykes) in case of accidental flood. Also, breach scenarios and hydrographs computation for the corresponding accidental high waters are provided. The impact assessment is highlighted through a global matrix model for costs quantification.
It is also presented the flooding computation model for different versions of the linear defence systems and in a correspondent way the Inundation Accidental D... Autori: Codruta Badaluta-Minda, Gheorghe Creţu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25433
Electrochemical characterization of some dental materials in accelerated environmental testing
Environmental Engineering and Management Journal › Vol. 8 › Nr. 3 Abstract
The aim of this study is to investigate the electrochemical behavior of a three casting non-precious dental alloys: Vera PDI (Co-Cr based), Heraenium (Ni-Cr based) and NPG+2 (Cu-Al based) three test solutions: artificial saliva (AFNOR, pH = 8), acidified saliva (pH = 2.5) and fluoridated acidified saliva (1000 ppm F-, pH = 2.5).
Open circuit potential (EOC) measurement; potentiodynamic polarization curves and electrochemical impedance spectroscopy (EIS) are the electrochemical proce... Autori: Daniel Mareci, Daniel Sutiman, Adrian Cailean, Julia Claudia Mirza Rosca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25435
Trends in selective collection of the household waste
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The paper presents actual trends concerning the selective collection of the household waste. The collecting methods used in the EU countries and the results obtained by the Romanian municipalities in the last two years are also exposed. The results show thedynamics of household collection and the expectations for the next years. It is known that a town of 100 000 inhabitants collecting 100% of its household recyclable packaging waste could recycle 780 tonnes of steel, 200 tonnes of a... Autori: Liana Baltes, Camelia Draghici, Camelia Manea, Dan Ceausescu, Mircea Tierean ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25440
High-purity products from plastic waste: The w2plastics project
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The European annual consumption of plastic materials has increased from 24.6 Mtons in 1993 to 39.7 M tons in 2003 and it is likely to keep growing. Europe is faced with the challenge of managing millions of tons of waste plastics. At the same time, polymer recyclers and manufacturing industries do not find enough secondary polymers of consistent quality. Plastics production and use has a range of environmental impacts because of the considerable quantity of resources needed as raw ma... Autori: Peter Rem, Venga Solaria, Francesco Di Maio ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25444
Environmental friendly welding - An evolution from 3D (Dirty, Dusty, Dangerous) to 3C (Cool, Clever and Clean)
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The paper approaches the environment issue in the context of welding fabrication processes. The introduction presents, synthetically, the place and dimension of welding in the manufacturing industry. Negative aspects regarding the image of weldingdue to the impact on the environment are identified. The driving factors and the main development trends of environmentalfriendly welding processes are analyzed. An action program to change the image of welding from the present "3 D - Dirty,... Autori: Dorin Dehelean ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25445
Energy conservation and CO2 emissions reduction for clinker portland cement manufacturing process
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
At present, dangerous industrial wastes are a main source of environmental pollution because they are stored and deposited improperly. Besides, dangerous industrial wastes could also be a source of secondary raw materials which are not well capitalized. This fact causes substantial losses of secondary raw materials and energy and it is explained by the lack of certain technologies of treatment, capitalization and final removal that are technically and economically sustainable. To ide... Autori: Neculai Mihailescu, Vasilica Daescu, Elena Holban, Mariana Nicoleta Badea, Jenica Paceagiu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25447
Case studies regarding the remediation of polluted soils from inactive industrial sites
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The methods generally used for developing these studies are the assessment and investigation. Assessment – all methods used for measuring, reckoning, modeling, forecasting or estimating the presence of a pollutant in the environment. Investigation - the process of identifying the presence of pollutants in the environment, the spatial dispersion of these pollutants, the level of their concentration, as well as the analysis of the environment’s structure. The steps that were follow... Autori: , Gheorghe - Viorel Cosara, Calin Baciu, Ileana - Codruta Stezar, Augusta - Diana Crisan, Camelia Costan, Cristina Modoi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25451
Land degradation and desertification risk in Dobrogea region
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
It's well known the degradation of many Romanian (including Dobrogea) soils, both in hill and in plain environments, due to the increasing anthropic pressure on natural resources. Soil erosion and organic matter loss are recognized as the main processes responsible of such degradation and of the rising risk of desertification, to which land use changes and politics for agriculture not suitable for land specificities often contribute. The knowledge of land use impact on soil quality i... Autori: Marioara Nicolaescu, Naliana Lupascu, ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25453
Noise pollution and health impact in urban Arges area
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
Economical development in the Arges district, in the recent years, presents some aspects regarding the compliance with noise environmental regulations. The noise and its impact on human health is one of the most important objectives of the health assurance policy. In this paper a comparative study of urban noise in the principal cities of the Arges district is performed. The data monitoring of noise polution were carried out by using of specific standard methods with a Sonometer Delt... Autori: Ion Iosub, Silvia Iosub, Victor Grigorie, Aurelia Meghea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25463
The eco-impact of small hydro implementation
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The development of energy from renewable resources is a very important action in the reduction of CO2 emissions. Hydropower is a renewable source able to reduce the CO2 emissions by more than 67 million tons / year. The paper analyzes a small hydropower plant to be implemented in Brasov region, from the environmental point of view. The reduction in the CO2 emissions brought by the small hydro is estimated by taking into account an ex-ante emission factor, based on validated and regis... Autori: Codruta Jaliu, Dorin Diaconescu, Mircea Neagoe, Radu Saulescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25466
Surface water pollution generated by mining activities. Case study: Aries river middle catchment basin, Romania
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The Aries River, due to its geographic position and its significance in the Mures - Tisza Basin, has a major impact on environmental media, influencing their quality. In the Middle Catchment Basin the main industrial activity is mining, since the Roman times, when the first mines were opened. The mining operations in the region generated a severe pollution of all the environmental media.
The paper identifies the risk areas in the middle Aries River in terms of surface water pollutio... Autori: , Lucrina Stefanescu, Camelia Costan, Mirela Miclean, Cristina Modoi, Serban - Nicolae Vlad ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25470
Microwaves effect over biomass hydrolysis
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
Changing fuel consumption to a more ecological environmentally alternative is replacing fossil fuels with fuels generated from renewable resources. Ethanol, a renewable fuel, can be produced mainly from crops, lignocellulosic biomass and different other environmental wastes. Although ethanol has been produced mainly from crops, there is a great interest in using cheaper lignocellulosic materials as a feedstock for ethanol production.
The aim of this paper is study of dilute acid hyd... Autori: Ionel Balcu, Adina-Elena Segneanu, Marius Constantin Mirica, Mirela Ioana Iorga, Corina Macarie, Raluca Martagiu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25481
Gold nanoparticles for biological target conjugates
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
Nanotechnologies may have properties of self-assembly, stability, specificity, drug encapsulation and biocompatibility as a result of their material composition. Nano-particles are being actively developed for tumour imaging in vivo, bio-molecular profiling of cancer biomarkers, and targeted drug delivery. These particles are stable, environmentally benign, and their chemical properties
can be easily tailored by chemically modifying their surfaces.
Conjugated with pharmacological a... Autori: Simona-Florentina Pop, , ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25484
The impact of regional development on the environment
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
Various specialists draw attention on the conflict between the industrial civilization and the environment and mention two aspects:
1. The tendency of depletion of natural energy resources, raw materials and food, or consumption of renewable into a rhythm superior to their capacity of regeneration
2. Physical damage and pollution of the environment: water, air and land.
It can be said that a sustainable society is the one that shapes its economic and social system so that natural ... Autori: Dan Duran, Irina Duran, Ciprian Costescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25485
Issues on costs and investment for environmental protection
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The concept of sustainable development has emerged in order to correlate the need to continue increasing the level of human and increasingly fragile �health?? level of environment. At the industrial level, things have moved more quickly. Thus, many companies use waste as fuel, and in some localities they are trying to implement systems for heating cottage on the combustion of waste. They are first to have acknowledged the eco-economical importance of recovery and reuse waste.... Autori: Dan Duran, Irina Duran, Adrian Diaconu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25488
East european particularities of the sustainable development
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The paper presents a case study developed within the Danube Environmental Center from the Romanian University �Gheorghe Cristea?? of Bucharest. This center is targeted toward linking the material science with the sustainable development concepts, in order to move the awareness of the community alongside sustainable development, as a leading concept of the European development, which becomes essential for the new members as well, in the environmental education field, the geopo... Autori: Lidia Cristea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25489
Compression strength of branch wood as alternative eco-material to stem wood
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The evolution of the request in wood production leads to larger stem wood consumption, intensive harvesting and consequently the environmental impact increases. One of the most ignored secondary resources in spite of limited reserves, branch wood could be used in new added value products as an alternative to stem wood, providing its characteristics are known and understood. This paper is part of a larger research project, which here compares the compression strength parallel to the g... Autori: Lidia Gurau, Marina Cionca, Cristina Timar, Alin Olarescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25492
Ecological polymer used for macro-defect-free cements (MDF) production
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
Macro-Defect-Free (MDF) cements are polymer-cement composites characterized by high value of flexural strength. Due to their thermal and electrical insulating properties, MDF cements could replace other insulators obtained by environmental non-friendlier technologies or being themselves toxic and non-biodegradable. MDF cements obtained by the use of an ecologic polymer (poly(vinyl alcohol)) shows high mechanical resistance in the initial state but also it’s dramatic decrease after ... Autori: , Georgeta Moise, Hulusi Ozkul, Ozgur Ekincioglu, Catalin Croitoru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25493
Aspects refering to technical and leaching properties of the secondary aluminium slags - cement composites
Environmental Engineering and Management Journal › Vol. 8 › Nr. 4 Abstract
The purpose of this work is to investigate the secondary Al slag (SAS) relating to its technical and environmental properties and, as consequence, to its compatibility with Portland cement matrix. This study may be a contribution to establish of SAS potential valorization as secondary raw material (SRM) in low strength cement matrix composites, as construction products.
DRX mineralogical analyses revealed that SAS includes transition alumina compounds, especial boehmite. The hydrati... Autori: Maria Gheorghe, Nastasia Panait, Romanita Teodorescu, Maria Roman ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25498
Emerging processes for soil and groundwater cleanup - potential benefits and risks
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
The cleanup of environmental pollution involves a variety of techniques, ranging from simple biological processes to advanced engineering technologies. Cleanup activities may also address a wide range of contaminants. Technologies to remediate contaminated soil fall into two principal clean-up approaches: in-situ (which is always done onsite), or ex-situ (which can be done on- or off-site). In-situ treatment deals with contamination without removing material from the ground, while ex... Autori: Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25501
The carbohydrates synthesis in Calendula Officinalis l. Leaves influenced by some mutagene substances
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
It is known that carbonhydrates are precursors of all bioactive substances we tried in thes paper work to do some investigation on these substances in the environmental area of Iasi. To observe the influence of some chemical mutagens substances on carbohydrates biosynthesis we conducted investigations on plant material (leaves) taken from the Calendula officinalis L species. We used this assay to examine the effects of the herbicide 2,4- dichlorophenoxyacetic acid (2,4-D), etidium br... Autori: Constantin Leonte, Roxana Vatavu, Teodor Robu, Irina Volf ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25502
Agricultural soil mapping
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
The recent results of technical development of low cost GPS systems, geographic information systems, equipment and sensors which are needed to identify the state of the crops and soils have shown a growing awareness in agriculture and related sciences. The actual demand for modern crop management is dominated by the economic pressure and by the social request to increase the transparency of environmental impact of agricultural land.
Currently, worldwide there are the public policy a... Autori: Vergil Marian Muraru, Cornelia Muraru-Ionel, Ion Pirna, Ion Tenu, Petru Cardei ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25504
Monitoring of environmental low frequency magnetic fields
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 AbstractWith a view to make a long term survey of the magnetic fields generated by the power line sources, appliances or, generally, by the low frequency magnetic field sources, a tri-axis magnetic field meter was proposed. Referring to the magnetic field sensor, both the characteristic proportional of the field strength and proportional to the time derivate of the field strength were considered. Thus, two active magnetic field meters working in 40 Hz ? 200 kHz frequency range were designed. In ... Autori: Alexandru Salceanu, Ionut Nica, Liviu Breniuc, Valeriu David ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25507
Study of copper and cadmium accumulation by bean
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
Bioremediation of heavy metal contaminated soil is one of the major concerns of our days. Phytoextraction has been lately utilized as an alternative of in situ remediation technology for polluted soils but is generally perceived to be too slow. Even so, phytoextraction is an efficient long lasting, accessible and environmentally friendly technique. The aim of this paper was to evaluate the phytoextraction potential of bean (Phaseolus vulgaris) in stress conditions induced by heavy me... Autori: Alina Stingu, Irina Volf, Valentin I. Popa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25508
The product's anticipated success ratio on the turbulent markets: A genuine tool for the agile enterprises
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
To become "flexible" is the equivalent of becoming successfully for almost any firm - the activities based on old and traditional product "recipes" are, obviously, excluded. But, in the framework of a global economy crisis, the statistics seems to prove that flexibility is no longer enough in order to avoid troubles. At the same time, another statistics prove that almost 80% of the products are failing at their first release on market. The paper presents a genuine marketing aggregate... Autori: Gabriel-Petru Luca, Ion Verzea, Irina Cozminca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25511
The analysis of alternative investments for sustainable agriculture
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
The rationality of allotting the resources for investments in sustainable agriculture needs the selection of alternative projects depending on numerous factors. The decision analysis process allows the identification of one variant with the highest utility that corresponds to the exigencies of economic, social and environmental impact efficiency. The integrated approach of the objectives specific for sustainable development actually leads to the selection of the investment portfolio ... Autori: Camelia Burja ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25512
Methods for evaluating packaging sustainability
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
There are different parameters, which may affect packaging and its sustainability. Up to date, several methodologies and tools have been developed not only to quantify but also to assess the environmental impacts from packaging. Different criteria and indicators have been used depending on the objectives, scope and nature of the evaluation. One of the software tools developed is that one that assesses the packaging sustainability according to the Sustainable Packaging Alliance (SPA) ... Autori: Jose Jorge Espi Gallart, Jose Luis Vivancos Bono, Mercedes Hortal Ramos, Susana Aucejo Romero ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25515
Bioavailability processes for contaminants in soils and their use in risk assessment
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
The individual physical, chemical, and biological interactions that determine the exposure of plants and animals to chemicals associated with soils are of great importance in the assessment of contaminants bioavailability. Understanding of bioavailability processes is at last needed to improve the scientific basis of risk assessment and is the purpose of the present research.
Since bioavailability processes are embedded within existing human health and ecological risk frameworks, so... Autori: Brindusa Mihaela Robu, Camelia Smaranda, Florentina Anca Căliman, Laura Carmen Apostol, Lucian Vasile Pavel, Maria Gavrilescu, Raluca Maria Hlihor ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25516
Innovative solutions creates environmental advantages
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
This paper is a study about the symbiosis between the environmental aspects – innovation and competitive character of an industrial organization in our modern and sophisticated world. In actually global market and in conditions of world sever recession, for any organization or economic sector, the chance for surviving and development is given by adopting an innovative culture. This work contains case studies about the necessary steps for developing an innovative organization, a deb... Autori: Florin Negoescu, Eugen Axinte, Gheorghe Nagit, Adrian Iosub ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25517
Economic and environmental sustainability of project effects
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
Economic viability depends upon the sustainability of project effects. The economic analysis of projects should include an analysis of the financial sustainability of project agencies, and the environmental sustainability of outputs and inputs. Practical experience of project effects has drawn attention to the way in which financial and environmental effects impinge on benefit sustainability. Postevaluation experience also shows that, unless such factors are taken into account, econo... Autori: Luminita Horhota ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25519
European frame for sustainable agriculture in romania: policies and strategies
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
The idea of sustainable farming relies on raising its yield along with a safe and constant gain with minimum environmental impact and by ensuring the population’s food security. Sustainable agriculture is a large concept that encompasses the complexity of this production system, the biological stability of farming plants and varieties, the conservation and protection of natural resources, but also the implementing and generalization of high-output modern technologies. Sustainable a... Autori: Brindusa Robu, Carmen Cătălina Ioan, Edinel Robu, Matei Macoveanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25520
Impact of landfill leachate on soil quality in Iasi county
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
Waste management hierarchy has as priorities waste recycling and energy recovery. Unfortunately, Romania is in the situation so as the waste landfilling is still considered as a suitable solution for waste management. European Union imposed a number of regulations and programs in the field of waste treatment and management that Romania must comply.
The paper describes some aspects regarding characterization of the leachate originating from the Tomesti landfill (situated in Iasi County... Autori: Ana-Maria Schiopu, Brindusa Mihaela Robu, Ion Apostol, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25523
Tendences and perspectives regarding the recycling of automotive waste
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
The work studies the orientations regarding the recycling of the products from the industry of auto-vehicles parts and components, orientations that can provide solutions which permit to the enterprises producing auto components the efficient management of the related products and services during the whole life cycle of the products, from the conception phase to that of recycling.
The new way of approaching the development of metallic auto products promoted in Romania will contribut... Autori: Petrica Corabieru, Stefan Velicu, Dumitru Zait, Anisoara Corabieru, Dan Dragos Vasilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25524
Governing sustainable tourism: the relevance of boundary judgments
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
Worldwide, tourism is the fastest growing major industry, but not all consequences are positive. This has lead to a growing attention for �sustainable tourism’. Compared to international guidelines, the current governance for sustainable tourism in the Netherlands proves to be very weak. Is this just because of stakeholders’ interests and their motivation to protect and conserve, on the one hand, or just encourage growth, on the other? We find some support for this, but also fi... Autori: Hans Bressers, Valentina Dinica ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25530
Reorganization of water and waste water management in Romania: From local to regional water governance
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
Romania’s drinking water and wastewater sector is currently going through a process of regionalization. This process involves a replacement of a local-focused governance structure by a regional-focused governance structure. The objective of this paper is to explore and explain this regionalization from a governance perspective. In two case studies, the situation before and after the regionalization are investigated. Analyses of the case studies show that the local-focused governanc... Autori: Joanne Vinke-de Kruijf, Valentina Dinica, Denie C.M. Augustijn ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25536
Studies regarding the potential of biodiesel production in the north-east development region of Romania
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
It is well known that the conventional fuels are responsible for environmental pollution. On the other hand, the unconventional sources for energy and biofuels are more environmentally friendly with a lower pollution degree than the conventional ones. Following the European Union Directive 2003/30/EC regarding the use of biodiesel in mixture with conventional diesel and its gradual replacement, Romania has either to produce its own percentage of biodiesel for the mixture or to import... Autori: Teodor Robu, Alexandru Dragos Robu, Aurel Chiran, Elena Gindu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25540
Study of morphology for geopolymer materials obtained from fly ash
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
Geopolymerization is a continuous developing field of research for utilizing solid waste and by-products. It provides a solution to many problems where hazardous residue has to be treated and stored under critical environmental conditions. Consumption of fly ash in the manufacture of geopolymer is an important strategy in making materials more environmentally friendly. Fly ash has been chosen as a base material in order to utilize this industrial waste.
Previous researches have show... Autori: Maria Harja, Marinela Bărbuţă, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25542
Environmentally friendly industrial technologies: Case studies
Environmental Engineering and Management Journal › Vol. 8 › Nr. 5 Abstract
Nowadays the global climate change is one of the most significant questions from environmental, social, political and economic point of views. Global warming caused by green house gases emitted into the air is a result of the human activities (Energy Revolution, 2005-2007).
The majority of the industrial processes has significant impact to human life and deteriorates the natural environment. In this paper different technologies (three industrial technologies) will be dealt with spec... Autori: Zsofia Kovacs, Orsolya Kakucs, Janos Lako, , Tamas Fulop, Tatiana Yuzhakova, , Endre Domokos ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25545
Assessment of heavy metal contamination and impact on surface waters in IaÂ?i city, Romania
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
The paper makes qualitative and quantitative analyses of heavy metal contamination of surface waters in Iasi City. The examination of data acquisited from the specific sections of the rivers Bahlui (upstream section, Iasi water treatment plant, Holboca section, downstream section, Iasi water treatment station), Nicolina (quarterly data from the established monitoring system) was performed, based on data provided by the Environmental Protection Agency of Iasi District and Prut Water D... Autori: Corneliu Horaicu, Florea Cornel Gabrian, Irina Grozavu, Catalin Constantin Calu, Monica Horaicu, Brindusa Robu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25546
Assessment of the environmental impacts generated by rubber processing activity
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
This work presents a global approach of the impact generated in the environment by rubber processing activity. The objective analyzed as a case study is a company that produces rubber tires for trucks and industrial vehicles.
The experimental part includes the determination of quality indicators for each environmental factor (air, water, soil) and the evaluation of environmental impact on these factors. Determination of the environmental quality indicators was done by sampling and a... Autori: Aurica Grec, Florin Dumescu, Corneliu Maior ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25547
Behaviour of persistent pollutants and risks associated with their presence in the environment - Integrated studies
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
The paper describes the complex research developed within a national research project. The proposed studies and researches are according to the thematic frame of the program cooperation-environment of FP7, whose fundamental objective is related to the natural and anthropogenic environmental problems and resources. Under this context, the project proposes a coherent, conceptual framework for integrated environmental risk assessment and management, generated by the presence of persiste... Autori: Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25548
Improvement of buildings ambiental comfort by using environmental friendly materials and methods
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
Starting from the disadvantages of the polystyrene system – the most important being that they are not biodegradable and their life cycle is relatively small, up to fifteen years – there were conceived several structures for outside walls made of perforated bricks vertically disposed and filled with granular materials. In this manner the thermal resistance is improved knowing that in gaps bigger than twenty millimeters there appear convective streams which substantially decrease ... Autori: Răzvan Giuşcă, Vladimir Corobceanu, Raluca Giusca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25551
Public management and local policy regarding city environment
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
In the last decades human society came to realize that pollution and irrational use of resources diminish the capacities for future generations to satisfy their needs. That is why policies regarding environment protection start being implemented at city level with the participation of local authorities and the support of citizens. Moreover, such policies are beginning to have results, at environmental level. The example of the city of Ploiesti is commented upon in this paper. The cit... Autori: Augustin Mitu, Catalin Popescu, Daniela Uta ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25554
Water footprint and challenges for its application to integrated water resources management in Romania
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract:
This paper analyses and discusses the concept of water footprint, developed in order to have an indicator of water use in relation to consumption of people. The water footprint of a country is defined as the volume of water needed for the production of the goods and services consumed by the inhabitants of the country. The use of water resources comprises water use in the agricultural, industrial and domestic sectors. The overall objective of water management, which adopts integrate... Autori: , Simona-Andreea Ene Popa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25556
Link between environmental and economic efficiency
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
The study contains a theoretical and methodological examination of the relationship between the environmental and economic efficiency of firms. It reframes the crucial question, not whether, but when environmental efficiency improvements are profitable for firms? The paper develops the novel concept of eco - profit and try to identifies three gaps in the previous knowledge: (1) the relationship may not be constant across environmental efficiency levels, which means that it needs to b... Autori: Luminita Horhota ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25557
Strategic environmental assessment for plans, programs, policies in Romania: multi-criterial method
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
The purpose of Strategic Environmental Assessment (SEA) is to ensure that environmental considerations inform and are integrated into strategic decision-making in support of environmentally sound and sustainable development. In particular, the SEA process assists authorities responsible for plans and programs, as well as decision-makers. The main benefits of SEA consist in: providing high level of environmental protection, improvement of the quality of plan, program or policy making,... Autori: Brindusa Robu, Matei Macoveanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25558
Assessment of human and natural impacts over water quality in the prut river basin, Romania
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
The Integrated Water Resources Management (IWRM) concept evolved over time, the focus on river basin management, consultation and coordination with all water users, and the use of the �polluter pays?? principle being all included in the EU Water Framework Directive (EC Directive, 2000), which forms the basis of water management undertaken in Europe.
The role and significance of water resources for sustainable development, as well as the water crisis experienced nowadays are ... Autori: , Claudia Cojocariu, Corina - Petronela Musteret, Ioana Gabriela Dascalescu, Ionut Caraene ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25559
Inter-cities transfer of a transportation project
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
Transferability process identifies the transportation projects which could be implemented successfully in different cities in order to encourage the good practices. This paper proposes a method to evaluate the environmental efficiency of a project by using a hybrid approach based on utility theory and data mining techniques. Transferability principle is applied to show the environmental efficiency of an access controlled area in the hyper centre of two different cities. COPERT III te... Autori: Catalin Popescu, Luminita Ion, Tatiana Cucu, Jean-Marie Boussier, Augustin Mitu, Daniela Uta ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25560
Modeling and simulation of quality indicators of surface water
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
The efficient understanding and application of mathematical models in the study of environmental phenomena keep up with the latest results in the mathematical domain which could provide solutions for controlling, analyzing, predicting and study of risk phenomena. This paper presents a browsing through some mathematical categories of interpreting statistical data, examples and their analysis in connection with the degree of polluting the water down the Danube River with the help of qu... Autori: Valerian Antohe, Constantin Stanciu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25562
Arsenate removal by Withania frutescens plant from the south-western Morocco
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
Withania frutescens plant from the south-western Morocco was used as an environmentally friendly material for the removal of As(V) ions from aqueous solutions. This work presents the characteristics of the adsorption and the desorption processes of As(V) using the dried W. frutescens plant as an environmentally friendly adsorbent. The mass of the adsorbent, the As(V) concentration, the contact time and the pH of the tested aqueous solutions were used as controlled variable parameters... Autori: Mohamed Chiban, Gabriela Lehutu, Fouad Sinan, Gabriela Carja ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25568
Studies on sorption and transport processes of cadmium in soils
Environmental Engineering and Management Journal › Vol. 8 › Nr. 6 Abstract
Heavy metals produced and released by anthropogenic activities generate serious environmental problems. Ions of toxic metals can bind to the mineral surface in a number of ways, including absorption, adsorption, precipitation, ion exchange.
The paper shows that the fate and migration of heavy metals in soils strongly depend on the physical properties and chemical and mineralogical composition of such environments. Cadmium is one of the most toxic metals with carcinogenic and teratog... Autori: Vasile Lucian Pavel, Dumitru Bulgariu, Laura Bulgariu, Raluca Maria Hlihor, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25577
Management of the northern-eastern region of romania viewed from the perspective of ecotourism development
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
Tourism and services are important components of any developed European society. The Northern-Eastern Region of Romania (NER), which comprises six counties with various problems, is lacking of good promotion and there are major gaps between the component counties. The failures of the communication and promotion system are caused by an insufficient development of the domestic network of tourist information offices within the towns and villages. The limited financial resources of the l... Autori: Florin Alexandru Luca, Igor Creţescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25580
Valorization of plaster molds waste from fine ceramic industry
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
The Environment Action Program foresees the development of a Thematic Strategy concerning the sustainable use of natural resources and waste management (Report EUR 21002 EN, 2004). In this context, the activities regarding the research and industrial development related to waste valorization through recycling and reusing have been grown. The wastes resulted from the fine ceramic technological process (scraps, used molds etc.) may be valorized. The used molds can be valorized in other... Autori: Ion Balasanian, Liliana Lazar ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25582
New complexes used to increase the dying process efficiency of the textile materials in the context of sustainable development
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
This work presentes a study of preparation and stability in aqueous medium of complexes obtained by the reaction between Fe(III) with 2-amino-6-methoxy-benzothiazol-sodium sulphonate ??†’1 naphtol-4-sodium sulphonate. In this purpose, the investigation methods applied were as follows: pH-metry, conductometry, and the UV-VIS spectrophotometry. The molar combination ratio of ligand to central metallic atom, and the stability constants for new obtained compounds were determined usin... Autori: Doina Sibiescu, Gabriela Carja, Ioan Roşca, Laura Chirila, Mihaela Vizitiu, Romen Butnaru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25585
Chelating sorbent containing two types of functional groups hydroxamic acid and amidoxime for lead (II) ions effluent management
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
The removal efficiency of Pb(II) from aqueous solutions by sorption on a bifunctional acrylic ion exchange resin with groups of hydroxamic acid and amidoxime is presented. It was found that Pb(II) sorption potential varies as function of solution pH, initial metal concentration, contact time and temperature. From aqueous solutions with Pb(II) initial concentration of 82.96 ?ŽÂ?g/mL the sorption percentage is 98.64%. The Langmuir and Freundlich isotherms were used to model the Pb(II) ... Autori: Anca Ceica, Carmen Paduraru, Igor Creţescu, Lavinia Tofan, Violeta Neagu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25586
Environmentally friendly techniques for chemical pulp bleaching
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
In the last decades there has been a rapid evolution of techniques for production of bleached pulp. Much of these processes have been environmentally driven. New techniques have been developed in order to replace chlorine-based reagents in producing bleached pulp. Reducing the environmental impact of pulp production can be attain by using non-pollutant bleaching reagents like oxygen and related compounds.
This paper deals with present findings and general trends in environmentally-s... Autori: Adrian Catalin Puitel, Alexandru Botar, Dan Gavrilescu, Gheorghe Dutuc, Grigore Craciun ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25592
Device for rapid preparation of samples for detection and identification of the toxic compounds
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
This paper presents a portable device for rapid preparation of samples, in situ, in order to facilitate the detection and identification of toxic substances. This product is for research and provides increased sensitivity NBC detection equipment (ion mobility spectrometers, indicated tubes), and decreasing the time needed for preparation solid and liquid samples to identify toxic substances by spectrometric techniques (gas chromatography with mass spectrometry). It is used especially... Autori: Alexandru Bobes, Aurica Dumitrescu, Doru Alexe, Gabriel Epure, Liliana Rece, Nicoleta Petrea, Petrisor Zamora Iordache, Razvan Petre, Vasile Somoghi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25595
Calendula officinalis L., diclorphenoxiacetic acid (2,4 D), mutagenic, polyphenolic acids
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
The former Arad Chemical Fertilizer Plant had an important polluting effect on environment and, although it was shut down in 1990, its environmental heritage still exists. The paper contains a short description of the former plant and its impact on the environment, mainly on the quality of water and soil and emphasizes the effects of polluting heritage that still exists. Today, one of the major problems on the platform of the former Fertilizer Plant is the existence of all concrete b... Autori: Aurica Grec, Florin Dumescu, Ladislau Klein ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25599
Researches on the negative effects assessment (slugging, clogging, ash deposits) developed at the biomass-coal co-firing
Environmental Engineering and Management Journal › Vol. 9 › Nr. 1 Abstract
Using biomass in combustion, as a renewable source of energy, from ecological and economic considerations, sets special demands for control of the co-firing process. The paper aimed to study the problems like slugging, clogging and ash deposits formed on heat exchange surfaces during the co-firing process of agricultural biomass with coal. There are identifies the main factors that influence the formation of flying ash deposits and corrosion process. Most problems of co-firing proces... Autori: Corina Rădulescu, Danut Vairenu, Elena Popa, Gheorghe Lazaroiu, Ionel Pisa, Lucian Mihăescu, Simona Zamfir, Tudor Prisecaru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25600
Industrial district revitalization through sustainable development policies
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 Abstract
Despite their success, the so-called Italian Industrial Districts (IIDs) have to face the crisis caused by the phenomenon of globalization. The paper presents the interventions carried out in two industrial districts, tannery district of Arzignano and artistic glass district of Murano, in order to help the public administrations to improve the environmental situation.
Introducing strategic and social considerations in environmental initiatives and implementing ?radical? environmenta... Autori: Flaviano D'Amico, Giulio D'Amico, Ion Tanase, Marian Mihai Buleandra, Mihaela Buleandra ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25603
Fast and accurate residential fire detection using wireless sensor networks
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 Abstract
Prompt and accurate residential fire detection is important for on-time fire extinguishing and consequently reducing damages and life losses. To detect fire sensors are needed to measure the environmental parameters and algorithms are required to decide about occurrence of fire. Recently, wireless sensor networks (WSNs) have been used for environmental monitoring and real-time event detection because of their low implementation costs and their capability of distributed sensing and pr... Autori: Majid Bahrepour, Nirvana Meratnia, Paul J. M. Havinga ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25611
SBC-MEDIU: A multi-expert system for environmental diagnosis
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 Abstract
An efficient environmental management system needs some air, water and soil pollution analysis software tools. The paper presents a multi-expert system, SBC-MEDIU, developed for environmental diagnosis. The system has three modules: SBC-AIR, the module for air pollution analysis and dispersion assessments, SBC-WATER, the module for surface water pollution analysis, and SBC-SOIL, the module for soil erosion risk assessments. The experimental results obtained so far are also discussed.... Autori: Daniel Dunea, Mihaela Oprea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25612
Towards an intelligent tutoring system for environmental decision makers
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 Abstract
The paper presents a novel approach which aims to support the training of decision makers in maritime environmental pollution policies via an intelligent tutoring system that focuses on the automatic generation of self-assessment material. More specifically, the paper reports on the automatic construction of multiple-choice question tests from knowledge bases i.e. domain ontologies, instances, if-then rules, and multimedia objects. The reported work has been conducted with a prototyp... Autori: Andreas Papasalouros, Konstantinos Kotis, Nikitas Nikitakos ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25613
Environmental decision support systems based on models and model-based reasoning
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 Abstract
Decision trees and rule-based systems including variants based on propositional and fuzzy logic have been the method of choice for knowledge representation in many applications of environmental decision support systems. Reasons are the ease of use, the capability of representing uncertainty, and the fast computation of results at runtime when using decision trees, rule-based systems, or other similar means for knowledge representation. Unfortunately there are drawbacks related with t... Autori: Franz Wotawa, Ignasi Rodriguez-Roda, Joaquim Comas ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25614
Kernel methods and neural networks for water resources management
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 Abstract
This paper offers a hybrid approach, for the effective estimation of the maximum water supply and the special water flow in the watersheds of Thasos Island. This modeling effort was carried out by employing both artificial neural networks (ANNs) and kernel algorithms. Moreover support vector machines (SVMs) were used for the optimization of the ANNs. Support vector machines were applied to determine the loss of the developed ANN and to enhance its ability to generalize. As a matter o... Autori: Lazaros S. Iliadis, Stavros Tachos, Stefanos I. Spartalis ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25615
Artificial intelligence applications in the atmospheric environment: status and future trends
Environmental Engineering and Management Journal › Vol. 9 › Nr. 2 Abstract
The Air Quality Management problem calls for detailed, case-specific knowledge and requires, due to legal mandates, the development of operational, environmental parameter related, incident forecasting. Both targets can be met by applying Artificial Intelligence (AI) methods, and by employing relevant computational algorithms that are capable of producing reliable results. The current paper provides with an overview of the problem domain, identifies goals and proposes methods that ma... Autori: Kostas D. Karatzas ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25616
Integrated management and control system for water resources
Environmental Engineering and Management Journal › Vol. 9 › Nr. 3 Abstract
This paper presents an integrated system of management and control for water resources, designated to improve the process of finding sustainable solutions for the problems of water pollution according to EU regulations. It is known that, regardless of the type of the source of pollution, punctual or diffuse, the water quality for both surface and underground waters can be severely damaged. Consequently, measures have to be taken in order to reduce/suppress the water pollution. In ord... Autori: Aurelia Caldararu, Lucian P. Georgescu, Mirela Voiculescu, Virgil Olaru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25622
Utilization of two artificial neural network methods in surface water quality modeling
Environmental Engineering and Management Journal › Vol. 9 › Nr. 3 Abstract
Artificial neural networks (ANNs) are capable of learning the relationships between the dependent and predictor surface water quality variables and have a high ability to predict from the new data set. In this study, two different ANN methods, the feedforward network (FFN) and the cascadeforward network (CFN) were applied to predict two surface water quality variables such as chlorophyll-a (Chl-a) and fecal coliform (FC) using twelve other variables as an input to the models. Both me... Autori: Hasan Merdun, Ozer Cinar ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25623
Environmental hazards and anaerobic treatment of wastewaters generated in alcohol industry
Environmental Engineering and Management Journal › Vol. 9 › Nr. 3 Abstract
Finding solutions to the waste problems generated by human activity represents a high concern of authorities and environment specialists for many years. Furthermore, energy conservation and reduction of the dependency from fossil fuels represents a top priority of governmental organizations at world level. The developments in alcohol industry have resulted in the increase of wastewaters which are highly polluted with organic substances, causing environmental pollution hazards. A wide... Autori: Carmen Mateescu, Ionel Constantinescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25626
Chemical - analytical characteristic of marine environmental pollution in the ports of northern Black Sea Basin
Environmental Engineering and Management Journal › Vol. 9 › Nr. 3 Abstract
As a result of the chemical-analytical studies of the marine environment of the water area of some Black Sea ports it was found that the water content of standardized components - toxins do not exceed their maximum allowable concentration, and the corresponding sediment significantly contaminated with cadmium, lead, phenols, petroleum products.... Autori: Anatoliy Andrianov, Eugeniy Malinovsky, Inna Bezlutskaya, Inna Chebotarskaya, Oleg Nedostoup, Tatyana Kovalchuk, Valeriy Antonovich ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25628
Chemical oxidation of treated textile effluent by hydrogen peroxide and fenton process
Environmental Engineering and Management Journal › Vol. 9 › Nr. 3 Abstract
In this study the possibility to apply the oxidation process for treating textile effluents, by using hydrogen peroxide and Fenton process was evaluated through determining the color and chemical oxygen demand (COD) removal. The experimental variables studied include the dosages of hydrogen peroxide and iron salts, oxidation time and pH value. The result showed that oxidation process using hydrogen peroxide alone is inefficient in COD and color removal, since only 25 % of COD removal... Autori: Abdelnaser Omran, , Marniyanti Mamat Noor ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25631
Environmental Engineering and Management Journal, Vol. 9 Nr. 5
Environmental Engineering and Management Journal › Vol. 9 › Nr. 5 ? SUSTAINABLE CONCRETE HARDENING PROCESSES IN NORMAL CLIMATIC AND THERMAL TREATMENT CONDITIONS
? THE ENVIRONMENTAL DIMENSION ? AN INTERDISCIPLINARY RESEARCH AREA
? MENU PLANNING STRATEGY BASED ON ECOLOGICAL FOOTPRINT
? EVALUATING ENVIRONMENTAL IMPACT OF NIGERIAN COMPOSTED WASTES USING LABORATORY EXTRACTION TEST
? IN SITU RADIOFREQUENCY FIELD LEVEL ASSESSMENT IN TWO URBAN AREAS IN ROMANIA: OPEN QUESTIONS TO ELECTROMAGNETIC POLLUTION
? INNOVATIVE SOLUTION FOR WARNING ON HI... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25657
Environmental Engineering and Management Journal, Vol. 9 Nr. 4
Environmental Engineering and Management Journal › Vol. 9 › Nr. 4 ? POLLUTION PREVENTION, A KEY TO ECONOMIC AND ENVIRONMENTAL SUSTAINABILITY
? A COMPARISON BETWEEN DIFFERENT SCENARIOS OF ROMANIAN MUNICIPAL SOLID WASTE TREATMENT BEFORE LANDFILLING
? A STUDY ON ENERGY CONSUMPTION IN ROMANIA
? ENVIRONMENTAL INFLUENCES ON STRESSED METALLIC SURFACES
? ASPECTS OF HYDRODYNAMICS AND MASS TRANSFER IN DIFFUSED AERATION SYSTEMS
? THE STATUS OF SOME SELECTED HEAVY METALS IN ROADSIDE SOILS OF BURSA PROVINCE, TURKEY
? PREPARATION AND CHARACTERI... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25656
Environmental Engineering and Management Journal, Vol. 9 Nr. 6
Environmental Engineering and Management Journal › Vol. 9 › Nr. 6 ? RESEARCH ON NaCl SALINE AEROSOLS I. NATURAL AND ARTIFICIAL SOURCES AND THEIR IMPLICATIONS
? DECISION SUPPORT MODELS FOR SOLID WASTE MANAGEMENT ? AN OVERVIEW
? POLICY AND STRATEGY FOR IMPROVING SUSTAINABLE SOCIAL DEVELOPMENT PROGRAMMES
? APPLICATION
OF SHALLOW POND SYSTEM USING WATER HYACINTH FOR DOMESTIC WASTEWATER
TREATMENT IN THE PRESENCE OF HIGH TOTAL DISSOLVED SOLIDS (TDS) AND HEAVY
METAL SALTS
? TRENDS OF THE COMMUNITARIAN COHESION POLICIES AND ADVERTISING FOR EC... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25658
Environmental Engineering and Management Journal, Vol. 9 Nr. 7
Environmental Engineering and Management Journal › Vol. 9 › Nr. 7 ? MUNICIPAL SOLID WASTE LANDFILLING AND TREATMENT OF RESULTING LIQUID EFFLUENTS
? ROMANIA: ENTREPRENEURIAL VALUES AND SUSTAINABILITY
? THE COMPRESSIVE STRENGTH OF WOODEN BRIQUETTES USED AS RENEWABLE FUEL
? ECO-FRIENDLY EXTRACTION AND SEPARATION METHODS OF CAPSAICINES
? ADDRESSING ISSUES OF GEOENVIRONMENTAL RISKS IN DOBRUJA, ROMANIA/BULGARIA
? ADSORPTION OF 2,4-DINITROPHENOL AND 2,6-DINITROPHENOL ONTO ORGANOCLAYS AND INORGANIC-ORGANIC PILLARED CLAYS
? APPLICATION
O... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25659
Environmental Engineering and Management Journal, Vol. 9 Nr. 8
Environmental Engineering and Management Journal › Vol. 9 › Nr. 8 ? GREEN SYNTHESIS OF SYMMETRICAL CARBONATE FT-IR STUDY
? SINTERED BASALT AS A PROMISING SUSTAINABLE MATERIAL IN MECHANICAL ENGINEERING
? DESIGN OF BUILDINGS INCLUDING ENVIRONMENTAL IMPACT
? ANALYSIS METHODS FOR PYRAZINE-2,3-DICARBOXYLIC ACID SYNTHESIZED USING ELECTROCHEMICALLY REGENERATED KMnO4
? RESEARCH ON NaCl SALINE AEROSOLS II. NEW ARTIFICIAL HALOCHAMBER CHARACTERISTICS
? DETERMINATION OF AEROSOLS POLLUTANTS ON MEMBRANES. 1. MEMBRANES PREPARATION AND CHARACTERIZATIO... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25660
Environmental Engineering and Management Journal, Vol. 9 Nr. 9
Environmental Engineering and Management Journal › Vol. 9 › Nr. 9 ? STUDY OF BIODIESEL PRODUCTION FROM OILSEED PLANTS II. EVALUATION OF BIODISEL PRODUCTION FROM SOME CULTIVARS OF RAPES
? STUDY
OF BIODIESEL PRODUCTION FROM OILSEED PLANTS I. EVALUATION OF THE
GENETIC SIMILARITY OF SOME Brassica Napus CULTIVARS USING RAPD MARKERS
? STRUCTURAL CHARACTERIZATION AND IN VITRO CYTOTOXIC POTENTIAL OF COAL DUST IN A ROMANIAN POWER PLANT
? MUNICIPAL SOLID WASTE MANAGEMENT IN BENGHAZI (LIBYA): CURRENT PRACTICES AND CHALLENGES
? COMPARATIVE ENVIRONM... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25661
Environmental Engineering and Management Journal, Vol. 9 Nr. 10
Environmental Engineering and Management Journal › Vol. 9 › Nr. 10 ? AN ASSESSMENT OF OPERATIONAL PARAMETERS FOR THE REMOVAL OF CHLOROPHENOLS FROM WASTEWATER
? ENVIRONMENTAL SCIENCES: A PSYCHOLOGICAL-BEHAVIORAL MODEL FOR RESEARCHERS
? ECOLOGICAL
AGRICULTURE: DYNAMICS OF THE BIOLOGICAL ACTIVITIES IN SOILS CULTIVATED
WITH MAIZE UNDER THE INFLUENCE OF ORGANIC FERTILIZATION
? SOLAR-ASSISTED JOULE-BRAYTON ENGINES USED TO REDUCE CARBON DIOXIDE EMISSIONS
? STUDY OF THE ENVIRONMENTAL EFFECTS OF HEATING SYSTEMS
? MIXED JET-VORTEX METHOD FOR ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25662
Environmental Engineering and Management Journal, Vol. 9 Nr. 11
Environmental Engineering and Management Journal › Vol. 9 › Nr. 11 ? COMPARATIVE CONSIDERATIONS ON THE STRUCTURE OF SOME MOLYBDENUM/NIOBIUM DOUBLE PEROVSKITES OXIDES
? THE INFLUENCE OF THE STORAGE TIME ON THE STABILITY OF BUTTER
? CaCO3 CONTROLLABLE SYNTHESIS BY DOUBLE EXCHANGE METHOD USING CaCl2 RESIDUAL SOLUTIONS
? OPTIMIZATION OF COAGULATION-FLOCCULATION IN THE TREATMENT OF CANAL WATER
? ANODIC DETERMINATION OF PENTACHLOROPHENOL FROM WATER USING CARBON NANOFIBER-BASED COMPOSITE ELECTRODE
? STUDY OF PRECIPITATES GROWTH IN COAGULATION ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25663
Environmental Engineering and Management Journal, Vol. 9 Nr. 12
Environmental Engineering and Management Journal › Vol. 9 › Nr. 12 ? POST-DARCY FILTRATION THROUGH RIGID PERMEABLE MEDIA
? BIOSORPTION OF Cr(VI) FROM AQUEOUS SOLUTIONS ONTO Hydrilla verticillata WEED: EQUILIBRIUM, KINETICS AND THERMODYNAMIC STUDIES
? IMPACT OF BUILDING A TIDAL GATE ON THE YONGJIANG RIVER IN CHINA
? MONITORING OF THE HYDROTECHNICAL TORRENT CONTROL STRUCTURES: A STATISTICAL APPROACH
? RESEARCH ON SOIL PROPERTIES CONSERVATION DURING THE PREPARATION OF GERMINATION BEDS IN GREENHOUSES
? MANAGEMENT OF THE POTATO CROPS FOR MIN... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25664
Environmental Engineering and Management Journal, Vol. 10 Nr. 1
Environmental Engineering and Management Journal › Vol. 10 › Nr. 1 ? COMPACT MICROPULSE BACKSCATTER LIDAR: AIRBORNE AND GROUND-BASED APPLICATIONS
? STUDIES OF THE IMPACT OF AEROSOL OPTICAL PROPERTIES ON CLIMATE CHANGE PROCESSES
? A STUDY OF THE AEROSOL OPTICAL PROPERTIES AT TWO AERONET STATIONS FROM ROMANIA
? COMPLEMENTARY ATMOSPHERIC URBAN POLLUTION STUDIES IN THE NORTH-EAST REGION OF ROMANIA, IASI COUNTY
? ?NGSTR?M TURBIDITY IN THE LOWER LAYERS OF THE TROPOSPHERE
? LIDAR MONITORING OF ANTHROPOGENIC POLLUTION AND NATURAL PHENOMENA
... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25665
Environmental Engineering and Management Journal, Vol. 10 Nr. 2
Environmental Engineering and Management Journal › Vol. 10 › Nr. 2 ? Environmental Engineering and Management Journal, Vol. 9 Nr. 4
? THE PROTECTION OF EQUIPMENTS USING VOLATILE INHIBITORS
? CONTINUOUS SURFACE TEMPERATURE MONITORING TO ESTIMATE SENSIBLE HEAT LOSS BY BUILDING FINISHES
? RECYCLE OF POLYAMIDE DYEING WASTEWATER FOLLOWING DECOLORIZATION WITH POLYMERIC SORBENTS
? PERFORMANCE EVALUATION OF AMINO ACID SALT-BASED COMPLEX ABSORBENTS FOR CO2 CAPTURE
? ADSORPTION EQUILIBRIUM STUDIES ON COPPER (II) IONS REMOVAL BY NATURAL WASTE USIN... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25666
Environmental Engineering and Management Journal, Vol. 10 Nr. 4
Environmental Engineering and Management Journal › Vol. 10 › Nr. 4 ? EFFECT OF ELECTRICAL CURRENT ON H2/ H2O2 GENERATION IN NON-THERMAL PLASMA GLIDING ARC REACTORS
? ADVANCES IN THE VISUALIZATION OF THREE-DIMENSIONAL SEISMIC VOLUME DATA
? CHARACTERIZATION OF ELECTROMAGNETIC RADIATION FROM A PATIENT MONITOR
? METHODS OF ELECTROMAGNETIC INTERFERENCE REDUCTION IN ELECTROCARDIOGRAPHIC SIGNAL ACQUISITION
? SPHERICAL MODEL OF THE HUMAN HEAD EXPOSED TO ELECTROMAGNETIC FIELD
? BRAIN ELECTRICAL ACTIVITY RECORDING IN SOME ELECTROMAGNETIC ENVIRONM... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25667
Environmental Engineering and Management Journal, Vol. 10 Nr. 5
Environmental Engineering and Management Journal › Vol. 10 › Nr. 5 ? HYDROGEL MICROSPHERES BASED ON ENVIRONMENTALLY FRIENDLY POLYMERS WITH POTENTIAL BIOMEDICAL APPLICATIONS
? STUDY ON THE MIXING EFFICIENCY IN A BASKET BIOREACTOR WITH IMMOBILIZED YEASTS CELLS
? MANAGEMENT OF WASTE FROM ELECTRICAL AND ELECTRONIC EQUIPMENT IN CYPRUS ? A CASE STUDY
? SEPARATION AND CHARACTERIZATION OF ANTHOCYANINS BY ANALYTICAL AND ELECTROCHEMICAL METHODS
? AN INTEGRATED DECISION AID FOR IDENTIFYING AND PRIORITIZING STRATEGIES IN FOREST MANAGEMENT
? INFLUEN... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25668
Environmental Engineering and Management Journal, Vol. 10 Nr. 3
Environmental Engineering and Management Journal › Vol. 10 › Nr. 3 ? ADSORPTION OF DYE FROM AQUEOUS SOLUTION USING SILVER WOOD SAWDUST CARBON
? TIME SERIES ANALYSIS OF THE HEAVY METALS LOADED WASTEWATERS RESULTED FROM CHROMIUM ELECTROPLATING PROCESS
? WATER QUALITY CHARACTERIZATION OF THE PRUT RIVER
? ETHICAL AND SUSTAINABLE EDUCATION OF ENVIRONMENTAL ENGINEERS - BETWEEN REALITY AND HOPE
? INTERACTIONS AMONG CLIMATE, VEGETATION AND SOILS IN RADUCANENI ? IASI AREA
? DISTRIBUTION OF MIXING INTENSITY OF OXYGEN-VECTOR DISPERSIONS IN AERATED... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25669
THE ESTABLISHMENT OF EIPs-MFA MODEL FOR THE EVALUATION OF MATERIAL METABOLISM EFFICIENCY IN INDUSTRIAL AREAS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 6 Material Flow Analysis (MFA), as a method of Industrial Ecology (IE), is a useful tool to measure and analyze the material metabolism or physical dimensions of a society’s production and consumption at various scales. However, there are different MFA frameworks and points corresponding to different researching scales. This paper proposes to introduce a physical Input- Output Table (PIOT), as means to establish the Eco-industrial parks MFA model (EIPs-MFA) and indicator systems, for analyzing t... Autori: Yao Shi, Rusong Wang, Jingru Liu, Jianxin Yang, Tianzhen Juhttp://www.ecozone.ro/reviste.php?RID=25676
BACKFILLING TECHNOLOGY OF SUBSTITUTING WASTE AND FLY ASH FOR COAL UNDERGROUND IN CHINA COAL MINING AREA
Environmental Engineering and Management Journal › Vol. 10 › Nr. 6 As one of the very few countries using coal as its dominant energy resources, China has the coal production exceeding one thirds of in the world, added to it are the problems of environmental damages and soil resource destructions result from the solid waste, such as mining waste discharged in the process of coal production and fly ash deserted from the electric power plant etc. In this paper, the mineral ingredient of waste and fly ash was tested by X-ray Diffraction. Meanwhile, the deformation... Autori: Yanli Huang, Jixiong Zhang, Qiang Zhang, Shoujiang Niehttp://www.ecozone.ro/reviste.php?RID=25677
TREND ANALYSIS OF WET DEPOSITION IN NANNING CITY DURING 1991-2004
Environmental Engineering and Management Journal › Vol. 10 › Nr. 6 The variation of acidity and the wet deposition fluxes of rainwater in Nanning City were analyzed based on the local acid rain monitoring data provided by environmental protection authorities from 1991 to 2004. The result shows that the annual value of pH is less than 5.6 in the past 14 years and the wet deposition has been getting more and more severe in Nanning. The ratio of SO42-/NO3 - has decreased. NO3 - has played an increasingly large role in acidity, though SO4 2- remains a key player. T... Autori: Feng-qin Zheng, Guo-liang Liao, Hai-hong Huang, Yu-chun Mo, Shen-xian Wuhttp://www.ecozone.ro/reviste.php?RID=25678
EVALUATION OF THE IMPACT OF PLANTING STRUCTURE ON WATER RESOURCES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 7 Many regions are facing formidable freshwater management challenges. In this research, the Water Evaluation and Planning System (WEAP) was used to simulate water demand and supply under planting structure adjustment scenario in Laohahe River Basin (LRB), China. The effects of planting structure adjustment on alleviating the water resources vulnerability were simulated by defining scenario for changes in crops sown area inputs to WEAP model. The results show that compared with the Reference, plan... Autori: Lu Hao, Lingling Huang, Wenbin Wang, Huiyuan Zhanghttp://www.ecozone.ro/reviste.php?RID=25699
WATER CONSERVATION: CONSTRUCTION AND OPERATION OF MANAGEMENT AND TECHNOLOGY SYSTEMS FOR GREEN CAMPUS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 7 With the enrollment scale of universities expanded because of the large population in China, the Chinese government gradually began to pay attention to green campus’ construction. In order to guide the water conservation construction and operation management for the national universities and colleges, it was proposed the water conservation construction and operation management technology system for green campus. The main contents include perfecting water conservation management systems, popula... Autori: Hong Xiang Chai, Ying Hua Wei, Hai Yan Xu, Qiang Hehttp://www.ecozone.ro/reviste.php?RID=25705
DEVELOPMENT OF MUNICIPAL SOLID WASTE MANAGEMENT PRACTICES IN DIFFERENT GEOGRAPHICAL UNITS AND URBAN SYSTEMS IN CHINA
Environmental Engineering and Management Journal › Vol. 10 › Nr. 7 On the basis of spot investigation of dozens of cities and hundreds of towns and villages in different regions in China, combining with the fundamental methods of municipal solid waste management (MSWM), three development modes of MSWM were proposed according to the land area, economic level, nature condition and population distribution of various geographical units and urban systems. They were respectively for the city/district system, the city/town (district)/village system and the city/ count... Autori: Haibin Chen, Li Zhang, Jingcheng Zhou, Yang Huhttp://www.ecozone.ro/reviste.php?RID=25707
CHARACTERISTICS OF COALBED PRODUCED WATER IN THE PROCESS OF COALBED METHANE DEVELOPMENT
Environmental Engineering and Management Journal › Vol. 10 › Nr. 7 Chemical composition data of coalbed produced water can provide information to determine the water sources, understand the evolution, select appropriate treatment processes and increase the utilization efficiency of water resources. Based on methods of hydrogeology, water chemistry and environmental chemistry, the characters of coalbed produced water in the Powder River Basin in the USA and Qinshui Basin in China have been analyzed. Conclusions have been drawn as follows: (1) The coalbed produce... Autori: Guang Xu, Li Tong, Mei Yang, Yi-wen Juhttp://www.ecozone.ro/reviste.php?RID=25715
PREDICTION OF TiO2 AND WO3 NANOPOWDERS SURFACE CHARGE BY THE EVALUATION OF POINT OF ZERO CHARGE (PZC)
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:Point of zero charge (PZC) is defined as the condition at which the surface charge density of a material equals to zero and, formost of the solids it is strongly pH dependent. The PZC can be controlled by tuning the solid surface properties (crystallinestructure, morphology) and by a proper environment control, thus it is important to evaluate the PZC for a certain type of material,in given working conditions, for enhancing the efficiency in the targeted application (e.g. layer by layer... Autori: Laura Maria Bertus, Radu Adrian Carcel ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25721
DESIGN OF THE SUSTAINABLE URBAN VEHICLES - NEW CONCEPTS FOR PHOTOVOLTAIC INTEGRATED SOLUTIONS IN AUTOMOTIVE
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:The demand for new and high performance products in the automotive industry is increasing exponentially and this trend imposesinnovative concepts for cars. The future solutions for the automotive industry may find their answer in the fabricationtechnologies and also in alternative propulsion and energy production.The car design field cannot ignore the global economic crisis, imposing new approaches in terms of materials and cost effectivetechnologies and by the means of environmental pr... Autori: Mihai Comşiţ ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25733
HYDRAULIC ASPECTS OF SCALING IN GEOTHERMAL ENERGY SYSTEMS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:The European countries have few fossil fuel reserves and the main goal of the Lisbon strategy is to promote the utilization ofrenewable energy sources. In Hungary, because of the huge amount of thermal water reserves, geothermal energy might be one ofthe energy sources which can help to raise the share of renewables in the energy market of the country. Beside the positive aspectsthe use of thermal water for energy purposes have some important physical, environmental and economical aspec... Autori: Ferenc Kalmár, Imre Csáki ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25738
SYSTEM IDENTIFICATION TOOLS FOR THE STABILIZATION OF THE WASTE-BED TEMPERATURE WITHIN A WASTE-TO-ENERGY PLANT
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:Incineration plants are used since the beginning of the twentieth century to transform the mixed municipal waste into thermalenergy and to convert the hazardous components of waste into harmless compounds. To minimize the environmental pollutionand maximize the energy efficiency of the produced energy, the control of the complex processes that occur into the waste toenergy conversion is of major importance. In this work, the system identification approach is used to determine the dynami... Autori: Adrian Danila ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25739
REUSE OF PET WASTE AS THERMOPLASTIC COMPOSITES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:Composite manufacturing from plastic wastes of polyethylene terephthalate (PET) type, sand-blasting represents a materialrecovery of the wastes. This process can be achieved, with the purpose of reducing the material consumption which is in deficit,production costs, and the duration of the technological processes.Thermoplastics composites obtained by a melting process at 170-200 oC, wastes incorporation and solidification in forms replacesuccessfully the thermo rigid composites obtained... Autori: Ioan Ropotă, Marcela Muntean, Mihai Bratu, Ovidiu Dumitrescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25741
SUSTAINABLE ENVIRONMENTAL DEVELOPMENT IN THE MINING INDUSTRY APPLIED FOR GORJ COUNTY, ROMANIA
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:The national legal framework harmonization, including in areas concerning environmental protection, with the Europeanstandards in the field, is a goal of paramount importance with regard to Romania's accession to the EU structures. From thisperspective, all the organizations, agencies and individuals operating in this field must be acquainted with the European Union'sprograms of environmental action.In this context, the paper aims to provide an overview of the relevant trends and develo... Autori: Constanţa Enea, Constantin Enea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25742
APPLICATION OF SOLAR DRYING TECHNOLOGIES FOR BIOLOGICAL PRODUCTS CONSERVATION
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:The drying of biological materials plays an important role in influencing energy savings, quality of end-products and alsoenvironmental issues. Several new approaches in application of solar dryers and a great number of biological materials have beendeveloped. In the paper the background of solar drying, current solar drying arrangements, and some of the recently focusedbiological products such as grain, fruit, vegetable etc. are selected and discussed. Additionally an integrated energy... Autori: Istvan Farkas ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25745
STUDY ON ENERGY RESOURCES INTEGRATION AND SUSTAINABILITY OF THE NEW MODULAR AGRICULTURE PATTERN
Environmental Engineering and Management Journal › Vol. 10 › Nr. 8 Abstract:The paper aims to present the new pattern of modular agriculture, as evolution of agri-food production in the coming decades aswell as to highlight the direct relation between this pattern and the massive energy support it requires.The paper basically deals with reactions to climate change, reductions of carbon emission, in addition to high quality and safetyrequirements for food production. The author envisages the PAC measures called for in order to ensure a sustainable developmentof ... Autori: Romulus Gruia ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25746
HYDROPOWER DEVELOPMENT - COMPLEXITY AND RISKS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 9 Abstract:Hydropower exploitation has become a multifaceted task due to continuously increasing interest in all parts of the world but alsodue to inhomogeneity of framework conditions in the social, the political, the regulatory and the economic view. The final successof a plant is not only ensured by a good technical concept or design but additionally by a suitably model of financing, by selectingthe most reliable partners, by evaluating the environmental restrictions or the political stability ... Autori: Bernhard Pelikan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25761
PARAMETERS EFFECT ON THE PRODUCT DISTRIBUTION IN THE BIOMASS TO FISCHER-TROPSCH FUELS PROCESS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 9 Abstract:The increasing of energy consumption and fossil fuel emissions (especially CO2, SO2 and NOx) and the limitation of crude oilreserves, determined a growing trend toward renewable energy technologies, like solar, wind, geo-thermal energy and biomass forbiofuels.From all the renewable energies sources, biomass attracts more and more interest being a renewable resource with economicpotential, which can be found all over the world, with positive environmental properties due to neutral emissi... Autori: Anca Sauciuc, Angela Potetz, Georg Schlaub, Gerald Weber, Hermann Hofbauer, Lucia Dumitrescu, Reinhard Rauch, Ziad Abosteif ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25762
METALLIC MEMBRANES OBTAINED WITH GRADED STRUCTURE FOR MICROFILTRATION
Environmental Engineering and Management Journal › Vol. 10 › Nr. 10 Abstract:The aim of this work is to obtain sintered porous membranes with graded structure for microfiltration by sedimentation andsintering of metallic powders. Our previous studies have demonstrated the possibility of obtaining sintered porous materials withgraded structure by sedimentation. In this paper, spherical nickel particles were used having a grain size in the 2-90 µm rangemeasured by the laser scattering particle size analyzer. The powders were sedimented into a sintering die in a s... Autori: Gyorgy Thalmaier, Ioan Vida-Simiti, Nicolaie Jumate, Niculina Sechel, Valentin Moldovan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25775
FUZZY SYNTHETIC EVALUATION OF WEIHE WATER QUALITY
Environmental Engineering and Management Journal › Vol. 10 › Nr. 10 Abstract:Based on the fuzzy logic principle, a modified Fuzzy Synthetic Evaluation (FSE) is proposed to assess water quality status ofWeihe River (Baoji, China). The potential application of the FSE has been tested in a case study. Twelve sampling locations ofWeihe River and its tributaries in Baoji area were selected and seven water quality parameters of BOD5, COD, fluoride, ammonia,total phosphorus (TP), total nitrogen (TN) and permanganate index, were monitored from 2008 to 2009. The findings... Autori: Chundi Xu, Jun Zhang, Qi Zhou, Yani Geng, Yaqian Zhao ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25780
ECONOMIC AND CONSTRUCTION ANALYSIS OF LIGHTWEIGHT MEMBRANES IN HOUSING IN TEMPERATE CLIMATES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 10 Abstract:Lightweight materials are more viable for use in invariably hot or cold climates than in temperate climates. However, it is possibleto use lightweight construction systems and specifically membranes even in housing buildings in temperate climate areas, if theirproperties are well explored, allowing better environmental performance and cost effectiveness than conventional solutions. In theouter skin and in dividing elements, architectural membranes can be used as thermal regulators, for ... Autori: António Pedro Reis, Joăo Pedro Couto, Paulo Mendonça ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25781
DETERMINING THE LEVEL OF SUBSIDIES FOR ENVIRONMENTAL FRIENDLY TECHNOLOGY VEHICLES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 10 Abstract:The present paper is concerned with the determination of the appropriate subsidy level for environmental friendly technologyvehicles. For this purpose, the economic calculation of the corresponding environmental benefit is necessary, which is realizedthrough the calculation of the negative environmental externality that could be avoided, if the examined subsidies have beenestablished. For the calculation of the latter, the EcoSenseLE tool has been applied here, using life-cycle airborne... Autori: Dimitrios A. Georgakellos ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25782
INCREASED SECURITY OPERATION OF NUCLEAR FACILITIES BY USING REFRIGERATION SYSTEMS WITH ENVIRONMENTALLY FRIENDLY FREON
Environmental Engineering and Management Journal › Vol. 10 › Nr. 10 Abstract:One of the basic conditions for the operation of nuclear installations is security operation. The complexity of the phenomena inheavy water detritiation plants, determine the use of advanced equipment for technological processes involved. Pilot Plant forTritium and Deuterium Separation developed the cryogenic technology of tritium separation from tritiated heavy water. Theprocess is based on an catalyzed isotopic exchange module, where the tritium is extracted from tritiated heavy water... Autori: Sorin Gherghinescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25787
CLIMATE CHANGE POLICY IN SHIPPING FOCUSING ON EMISSION STANDARDS AND TECHNOLOGY MEASURES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 10 Abstract:There is a growing concern that the Earth’s atmospheric composition is being altered by human activities which can lead toclimate change. Policy measures to reduce carbon dioxide emissions are on the agenda of the International Maritime Organization(IMO) and the European Union (EU). Climate Change is an environmental problem and answers have to be sought among robustenvironmental policies that are often classified in market-based, command-and-control and voluntary instruments. Althoug... Autori: Christos A. Kontovas, Harilaos N. Psaraftis ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25792
WIRELESS SENSOR NETWORK FOR WILDLIFE MONITORING
Environmental Engineering and Management Journal › Vol. 10 › Nr. 11 Abstract:This paper illustrates a detailed analysis of specific problems and limitations of a WSN designed for an environmental protection/wildlife tracking application. Since the main challenge in designing the network is energy minimization for activities that does not concern detection itself, we will concentrate on methods (and results) to achieve that. For data transmissions, physical and MAC layers were defined in ZigBee (IEEE 802.15.4) and WiFi (IEEE 802.11b) standards.... Autori: Alexandru Frujină, Alina-Mihaela Bădescu, Octavian Fratu, Simona Halunga ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25796
MANAGEMENT ASPECTS OF BUILDING WITH NATURE PROJECTS IN THE CONTEXT OF EU BIRD AND HABITAT DIRECTIVES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 11 Abstract:The implementation of the EU Bird and Habitat Directives by the ports and dredging industry caused severe project disruptions across North-West Europe in the past. The prevalence of negative experience triggered a new approach, which aims to integrate site-specific ecosystem characteristics and project objectives during the development of the initial project design. This approach is termed "Building with Nature". The authorities and practitioners hope that the new approach will improve ... Autori: Hans Bressers, Kris Lulofs, Vera Vikolainen ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25801
ANALYTICAL CONTROL OF SOIL AND GROUND WATER QUALITY ON A NORTHERN ROMANIAN LANDFILL
Environmental Engineering and Management Journal › Vol. 10 › Nr. 11 Abstract:This paper evaluates the efficiency of some technical depollution actions applied on a Northern Romanian landfill of solid municipal wastes, that provides ca 128 000 inhabitants and 171 economic companies, considering a great variety of specific physicochemical quality indicators for soil (8 indicators) and ground waters (34 indicators). The environmental status of the landfill was previously studied in 2004, through periodic analytical control of ground water (4 observation drilling we... Autori: Carmen Zaharia, Daniela Suteu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25803
USE OF ARTIFICIAL NEURAL NETWORK FOR PREDICTION OF COAGULATION/FLOCCULATION PROCESS BY PAC IN WATER TREATMENT PLANT
Environmental Engineering and Management Journal › Vol. 10 › Nr. 11 Abstract:The paper presents the results of a study carried out using the Artificial Neural Network (ANN) for prediction the coagulation/flocculation process of suspended solids in water treatment plant (WTP). In this research 5 kinds of Poly Aluminum Chloride (PAC) as coagulant were used to examine the impact of coagulant kinds, PAC dosage and influent turbidity for removal of suspended solids. Determination of optimal coagulant doses is vital, as insufficient dosing will result in undesirable t... Autori: Gagik Badalians Gholikandi, Mohammad Delnavaz, Reza Riahi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25806
WASTE CHARACTERIZATION AND WASTE MANAGEMENT PERCEPTION IN RURAL COMMUNITIES IN MEXICO: A CASE STUDY
Environmental Engineering and Management Journal › Vol. 10 › Nr. 11 Abstract:The insufficient waste collection service and scarcity of studies about municipal solid waste (MSW) generation in rural communities from developing countries has negatively influenced how MSW is managed by residents and authorities. This has brought about pollution and affected the quality of life of the residents from those communities. This study aims to determine the quantity and type of household waste generated, as well as to know the perception of the community on MSW management i... Autori: Carolina Armijo, Paul Taboada-González, Quetzalli Aguilar-Virgen, Sara Ojeda-Benítez ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25810
MONITORING AND MATHEMATICAL MODELING – IMPORTANT TOOLS FOR ENVIRONMENTAL PROBLEMS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 11 Abstract:Analysis and debates of the scientific world and regional/local communities led to the conclusion that environmental problems are a global priority. European Union requested Member States the implementation of the Framework Directive specific for each environmental factor. In this context, Romania has pledged to achieve „good ecological status of water bodiesâ€? by the year 2015. The paper deals with the water quality monitoring of the Upper Olt River and the mathematical modeling of ... Autori: Gabriel-Oreste Sumbasacu, Nicolai Sîrbu, Virgil Petrescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25813
INVESTIGATION OF DRINKING WATER QUALITY CHANGES IN THE DISTRIBUTION NETWORK OF IASI CITY BY MEANS OF AN ON-LINE MONITORING SYSTEM
Environmental Engineering and Management Journal › Vol. 10 › Nr. 11 Abstract:Drinking water produced in water treatment plants almost invariably fulfils the water quality requirements set, for example by the European Union Drinking Water Directive 98/83/EC (EU DWD) and national legislation. However, EU DWD requires that water quality should also meet the requirements at the consumers’ tap. The quality of drinking water changes due to the transportation through the distribution networks and the time spent in the reservoirs until the last point of consumption. W... Autori: , Ioana Gabriela Dascalescu, Maria Cohl ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25814
HOW COMPANIES INTEGRATE ENVIRONMENTAL ISSUES INTO THEIR MARKETING STRATEGIES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 An increased level of environmental awareness by consumers has caused marketing to pay special attention to the deteriorating environment. This is a consequence of markets punishing those companies that fail to consider environmental concerns in their marketing efforts. However, how environmental proactivity is integrated into marketing strategy has been scarcely analyzed in the marketing literature. The present paper aims to fill this gap in the literature by theoretically analyzing the ways in... Autori: José-Felipe Jiménez-Guerrero, Juan Carlos Gázquez-Abad, Juan-Antonio Mondejar-Jimenez, María Cordente-Rodríguez ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25815
ECO-EFFICIENCY: EFFECTS ON ECONOMIC AND FINANCIAL PERFORMANCE. EVIDENCES FROM DOW JONES SUSTAINABILITY EUROPE INDEX
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 In recent years, a new line of research, named eco-efficiency theory has become an issue of considerable interest. The most important works in relation with this topic focus on the fact that enterprises can maximize their economic benefits and minimize the impact on the environment at the same time. Therefore, the recommendation is to choose the so called strategy win-win, which allows for getting a double economic environmental benefit by means of a good management of productive resources, the ... Autori: Esteban Pérez-Calderón, Jose Mondejar-Jimenez, María-Leticia Meseguer-Santamaría, Patricia Milanés-Montero ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25816
EMPIRICAL ANALYSIS OF THE INTEGRATION OF ENVIRONMENTAL PROACTIVITY INTO MANAGERIAL STRATEGY. IDENTIFICATION OF BENEFITS, DIFFICULTIES AND FACILITATORS AT THE SPANISH AUTOMOTIVE INDUSTRY
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Industrial firms around the world are focusing on environmental sustainability seeking competitive advantages. Environmental proactivity stands as a fundamental part of these actions. The objective of this work is to understand who and why, companies include the environmental proactivity as an element of the company's strategy. This research has been divided into two separate but interconnected, methodological phases. The first step applied qualitative methods to describe a generic model environ... Autori: Ángel Peiró-Signes, Baldomero Segura-García-del-Río, Conrado Carrascosa-López, María-del-Val Segarra-Ońa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25818
THE IMPACT OF ENERGY CONSUMPTION ON THE BENEFIT FUNCTIONS OF ENTERPRISES: PROPOSAL OF AN ENERGY EFFICIENCY INDICATOR
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Abstract:Energy Efficiency is a topical concept managed by a wide variety of individuals and institutions from very different areas, bothacademic and professional. Economists, Engineers, Environmentalists, Lawyers and other specialists show, each one of them, anspecific dimension of this so relevant concept, not only for its implications on global evolution of Earth but for its impact onbenefit functions of enterprises.What this paper proposes is to shape a theoretical framework in which, firstl... Autori: Jesus Rivas, Marta Magadán ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25819
THE ENVIRONMENT AND COMPETITIVE STRATEGIES IN HOTELS IN ANDALUSIA
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 The environment is an intrinsic component of most tourism products, and in segments, such as rural and outdoor tourism, it is the reason for their existence. In recent years, tourists have been including respect for the environment as a factor in their purchasing decisions; and many businesses are using this factor as a differential component to increase their market competitiveness. However, few studies have examined the use of the environment by tourism firms as a competitive strategy and what... Autori: Alejandro García-Pozo, José-Luis Sánchez-Ollero, Macarena Marchante-Lara ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25820
COMPARATIVE ANALYSIS OF THE SUSTAINABILITY OF TOURISM IN SPAIN'S REGIONS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Measuring progress of the tourism destinations in the area of sustainability has now become one of the major challenges facing policymakers action. Sustainability is a dynamic concept. In fact, in reality, it really can be measured is not â€?sustainabilityâ€?, but â€?progress towards sustainabilityâ€?, bearing in mind that this is not an ideal target linked to a fixed state of harmony, but a continuous process of adjustment and reorientation of tourism development to achieve the balance between ... Autori: Juan-Ignacio Pulido-Fernández, Marcelino Sánchez-Rivero, Yaiza López-Sánchez ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25821
IMPACT OF ENVIRONMENTAL AND HUMAN FACTORS ON RURAL FIRE OCCURRENCE
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Understanding the influence of environmental factors and human activities on fire occurrence in rural areas is of considerable interest in order to facilitate effective prevention strategies. The newly named Natural Area of Sierra Nevada (both a National and Natural Park) is one of the larger areas of environmental and tourism interest in Spain and includes, among other areas, much of Granada Alpujarra and Almer?a Alpujarra and the outskirts of the principal ski resort. These areas receive each... Autori: Esteban Navarrete-Álvarez, José-Manuel Quesada-Rubio, María-Dolores Huete-Morales, , ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25822
PER CAPITA CO2 EMISSION TRENDS AMONG EUROPEAN OECD COUNTRIES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 The relationships between economic growth, environmental sustainability and energy are of great interest among researchers and policy makers. One of the theoretical conclusions that have received most attention is the convergence of the per capita carbon emission levels. But empirical results of theoretical growth models that include the environmental variable or estimated Environmental Kuznets Curve are not conclusive. This paper uses a multivariate state-space model to examine the process of c... Autori: Gema Fernández-Avilés, Jose Mondejar-Jimenez, Josep Illa, Manuel Vargas-Vargas ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25823
FACTORS INFLUENCING WATER SAVING BEHAVIOUR FOR SPANISH HOUSEHOLDS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Freshwater is a fundamental natural resource. It is essential for sustaining life, supports the development of ecosystems and economies and is also used as a recreational resource. Therefore, its appropriate management is critical if we want to guarantee the long-term sustainability of the supply. The aim of this paper is to analyze the main aspects influencing water saving in Spanish households. To accomplish this goal, we start by developing a theoretical analysis of those aspects that affect ... Autori: Juan Carlos Gázquez-Abad, Juan-Antonio Mondejar-Jimenez, Manuel Vargas-Vargas ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25824
CORPORATE ENVIRONMENTAL DISCLOSURE AND LEGITIMACY THEORY: AN EUROPE PERSPECTIVE
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Given the scenario of conflicting evidence found in previous literature with respect to the best Theory to explain the relationship between Environmental Disclosure and Environmental Performance, in this study we have tested Legitimacy Theory by using a time series structure for DJS Europe Index and controlling for the kind of industry. We have used Panel Data Methodology to eliminate the individual heterogeneity and Generalized Method of Moments (GMM) to control for problems of endogeneity by u... Autori: Esteban Pérez-Calderón, Patricia Milanés-Montero ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25825
ECO-INNOVATION ATTITUDE AND INDUSTRY’S TECHNOLOGICAL LEVEL - AN IMPORTANT KEY FOR PROMOTING EFFICIENT VERTICAL POLICIES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 This paper links two theoretical constructs underpinned by sustainable values, management of sustainable development and ecoinnovation. The first one becomes a crucial process and adds competitive value and, the second, plays a pivotal role in the search for a sustainable economy and society. This research is an attempt to explore the Spanish companies´ attitude towards sustainability when innovating. Industries were categorized as to their actual technological performance status as low, medium... Autori: Ángel Peiró-Signes, Luis Miret-Pastor, María-del-Val Segarra-Ońa, Rohit Verma ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25826
A STATISTICAL INFORMATION SYSTEM SUPPORTING ENVIRONMENTAL POLICIES
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Environment and sustainability are key issues for the policy maker. A policy should be first designed and realistically inserted in its proper context (regional, national, European) in order to be correctly assessed. After that, suitable models need to be chosen consistently with the policy context and with the evaluation purpose, to make easier the policy maker task. The aim of this paper is twofold. Firstly, to propose a Statistical Information System (SIS) approach in order to correctly write... Autori: Giorgio Garau, Giovanni Mandras, Lucia Schirru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25827
AGRICULTURAL DIVERSIFICATION AND THE SUSTAINABILITY OF AGRICULTURAL SYSTEMS: POSSIBILITIES FOR THE DEVELOPMENT OF AGROTOURISM
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Agrotourism, a form of tourism that falls within the framework of rural tourism, is based on the tourism taking place on farms with the possibility of doing work with the owners of the farm with this being seen as a leisure activity, educational in nature and of interest to members of many groups. The importance of this kind of tourism resides in the possibility of complementing the income generated from the farm with income produced by the tourism, as well as assuring the conservation of the en... Autori: Ana-María Campón-Cerro, Antonio Pérez-Díaz, Felipe Leco-Berrocal, José-Manuel Hernández-Mogollón ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25828
PREDICTIVE MODELLING OF ENVIRONMENTAL NOISE LEVELS IN LITHUANIAN URBAN AREAS
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Modelling of environmental noise is a process aimed at estimating the noise levels in an area of interest under a particular set of conditions. The aim of the work is to evaluate the impact of the planned reconstruction work on the change of noise level in Panevė??ys city. The software MapNoise was used for modelling work. Strategic noise maps are updated on a regular basis and information dating back not more than three years will be used for their build. Values of emissions from each indi... Autori: Egidijus Petraitis, , Petras Vaitiekūnas, Raimondas Leopoldas Idzelis ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25830
SUSTAINABILITY IN ENVIRONMENTAL REMEDIATION
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 Abstract:The concept of sustainable development has become an important objective for policy makers, since the key principle ofsustainable development understands the interdependence between economy, environment and society concerns.The objective of this study is to analyze the supports for sustainable environmental remediation, considering sustainabilityindicators and sustainable remediation practices, based on both methods that are known for a long time as well as emergentprocesses and technol... Autori: Isabela Maria Simion, Maria Emiliana Fortuna, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25837
Environmental Engineering and Management Journal 10/12
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 â€? SUSTAINABILITY IN ENVIRONMENTAL REMEDIATION
� EVALUATING THE CLIMATIC CHANGES IN THE HYDROLOGICAL FLOW REGIME OF THE MOLDAVIAN AREAS
� ENSURING ECONOMICAL AND FINANCIAL SUSTAINABILITY: STATE FISCAL CONTROL - A WAY TO PREVENT AND REDUCE TAX AVOIDANCE
� COMBINED OXIDATION AND ULTRAFILTRATION PROCESSES FOR THE REMOVAL OF PRIORITY ORGANIC POLLUTANTS FROM WASTEWATERS
� THE FREE LEVEL UNIFORM POST-DARCY FILTRATION THROUGH A SPHERE-MADE HOMOGENOUS MEDIUM
� HSLA ST... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25838
ABIOTIC FILTERING OF BENTHIC INVERTEBRATE GUILDS IN THE MARGHERITA DI SAVOIA SALT PAN, ITALY
Environmental Engineering and Management Journal › Vol. 11 › Nr. 4 The structure of biological communities is a result of the combined action of an environmental selection, determined by the physico-chemical characteristics of an ecosystem. This process results in the selection of the species depending on their tolerances (abiotic filter) and their ability to cope with the interactions among species (biotic filter). In this work, the importance of abiotic filters on the structure of benthic macro-invertebrate guilds was evaluated in a hyperalyne transitional wa... Autori: Alberto Basset, Aurelia Caldararu, Catalina Iticescu, Enrico Barbone, Ilaria Rosati, Lucian P. Georgescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25939
POLYCYCLIC AROMATIC HYDROCARBONS IN WASTEWATER SEWERAGE SYSTEM FROM THE CLUJ-NAPOCA AREA
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 Polycyclic aromatic hydrocarbons (PAHs) are by-products of petrol transformation; a report prepared by ICON, London, United Kingdom in 2001, showed that the principal sources of polycyclic aromatic hydrocarbons in wastewater are domestic usage, storm runoff and commercial effluent. This work presents the results on 14 commonly occurring and/or highly carcinogenic PAH compounds listed as priority pollutants by the United States Environmental Protection Agency and the European Union. Wastewater sa... Autori: Dumitru Ristoiu, Edward Muntean, Livia Alhafez, Nicoleta Muntean, Radu Mihaiescu, Tania Mihaiescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25847
ECO-EFFICIENCY: EFFECTS ON ECONOMIC AND FINANCIAL PERFORMANCE. EVIDENCES FROM DOW JONES SUSTAINABILITY EUROPE INDEX
Environmental Engineering and Management Journal › Vol. 10 › Nr. 12 In recent years, a new line of research, named eco-efficiency theory has become an issue of considerable interest. The most important works in relation with this topic focus on the fact that enterprises can maximize their economic benefits and minimize the impact on the environment at the same time. Therefore, the recommendation is to choose the so called strategy win-win, which allows for getting a double economic environmental benefit by means of a good management of productive resources, the ... Autori: Esteban Pérez-Calderón, Jose Mondejar-Jimenez, María-Leticia Meseguer-Santamaría, Patricia Milanés-Montero ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25845
THE 6th INTERNATIONAL CONFERENCE ON ENVIRONMENTAL ENGINEERING AND MANAGEMENT ICEEM06, 2011
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 The International Conference on Environmental Engineering and Management, ICEEM 2011, at its 6th Edition, represents a scientific event that is dedicated to the promotion and dissemination of the scientific results obtained at national and international level in the fields of environmental engineering, environmental management and sustainability. The event was initiated and organized every 2 years, since 2002, by the Department of Environmental Engineering and Management, Faculty of Chemical Eng... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25846
MATHEMATICAL MODELS TO SUPPORT POLLUTION COUNTERACTION IN CASE OF ACCIDENTS
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 This paper presents a mathematical model for the prediction of pollutant transport in rivers. The model has been developed and calibrated using the Matlab software and relying on field data from Romanian Someş River (collected in case of accidental cyanide release). Field data has been used to estimate model parameters (e.g. dispersion coefficient, velocity) as variable in time and space in order account for river features non-uniformity in time and also in space. These initial parameter va... Autori: Elisabeta-Cristina Ani, Vasile Mircea Cristea, Paul Serban Agachi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25848
ENVIRONMENTAL IMPACT OF PULP AND PAPER MILLS
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 The paper aims to present the environmental impact of pulp and paper manufacturing and the most important production and control practices to minimizing this impact. The environmental consequences of manufacturing pulp and paper from pulping and bleaching processes are discussed in qualitative and quantitative terms. In these processes, sulfur compounds and nitrogen oxides are emitted to the air, and chlorinated and organic compounds and nutrients are discharged to the wastewaters. Large quantit... Autori: Adrian Catalin Puitel, Dan Gavrilescu, Gheorghe Dutuc, Grigore Craciun ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25857
THE IMPACT OF ORGANIC AND MINERAL FERTILIZERS ON THE YIELD AND MINERALS CONTENTS OF Fabaceae FROM PERMANENT GRASSLAND
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 This paper presents original studies about the influence of mineral and/or organic fertilization on the minerals contents (P, Na, K, Ca, Mg, Fe, Mn, Zn, Cu, Ni and Pb) in leguminous plants from permanent grassland situated in a hill area of Banat County. Determination of minerals in grassland is very important both for the nutritional or toxic effects of these elements and their compounds, in the plants, animals and environment. Phosphorous was analyzed colorimetric and all the others metals hav... Autori: Alexandru Moisuc, Iosif Gergen, Monica Harmanescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25858
INFRASOUND IMPACT ON THE AQUATIC ECOSYSTEMS AND LIFE QUALITY
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 Infrasound is a sound wave with a range of frequencies below that of human hearing and is a constituent of the environment in which we live. Taking into consideration that infrasound is below the audible range and that its overall effects on the entire human organism are yet unknown, the ambiguity of the phenomenon requires further research. Although infrasound has been analyzed in depth in the past few decades and assumptions have been made regarding experiments on human subjects (with or witho... Autori: Carmen Cătălina Ioan, Cornelia Ursu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25859
ASSESSING ENVIRONMENTAL IMPACT OF PACKAGING PAPER PRODUCTION BASED ON RECYCLED FIBRE RAW MATERIAL
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 This paper is part of LCA studies performed in the frame of FP7 project â€?Recovered Paper Sorting by Innovative Technologies - SORT ITâ€?. It analysis the results obtained by Life Cycle Impact Assessment (LCIA) of the reference case for recycled packaging paper manufacturing (current sorting technology), which will constitute a comparison base for new sorting technology developed in SORT IT project. The main stages considered in the life cycle were: recovered paper (RP) transport from collectio... Autori: Alina Iosip, Antonio Dobon, Elena Bobu, Mercedes Hortal ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25860
EFFECTS OF THE ENVIRONMENTAL STRESS ON TWO FISH POPULATIONS REVEALED BY STATISTICAL AND SPECTRAL ANALYSIS
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 The aquatic species are permanently subjected to various stresses through the ecosystem and the food habit. Elucidating the impact at the cellular level allows us to understand the ways in which the polluting elements and their derivatives can disrupt the metabolism of aquatic organisms triggering apoptosis in individual cells or necrosis affecting groups of neighbouring cells. The aim of this preliminary study is to highlight the influence of the environmental factors on two fish population by ... Autori: , Camelia Ureche, Dorel Ureche, Gabriel Lazar, Ileana Denisa Nistor, Irina Loredana Ifrim, Iuliana Mihaela Lazar, Marius Stamate, Valentin Nedeff ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25861
POSSIBLE APPLICATION OF METAL SENSITIVE RED FLUORESCENT PROTEINS IN ENVIRONMENTAL MONITORING
Environmental Engineering and Management Journal › Vol. 11 › Nr. 1 The metal sensitivity and selectivity of two fluorescent proteins was investigated. The studied proteins are mutant forms of the red fluorescent protein (DsRed); according to our results, both proteins showed sensitivity to the presence of copper[II] and nickel ions. The fluorescence intensity of the proteins has decreased significantly in the presence of copper ions in the micromolar range. Metal binding by these proteins is a reversible process, as addition of a chelating agent liberates the b... Autori: Beata Abraham, Ildiko Miklossy, Judit Petres, Laszlo Szilagyi, Maria Szabo (Palfi), Szabolcs Lanyi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25870
CARBON NANOTUBES COMPOSITE FOR ENVIRONMENTALLY FRIENDLY SENSING
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 The performances of two types of multi-walled carbon nanotubes-based composite electrodes, i.e., MWCNT-Epoxy (CNTEpoxy) and Natural Zeolite-modified- MWCNT- Epoxy (NZ-CNT-Epoxy) are described in order to use them for electroanalytical application. Both electrodes were synthesized, electrically and electrochemically characterized and tested for the detection of ascorbic acid (AA) in aqueous solutions. The electrochemical characterization using classical potassium ferricyanide method showed a high... Autori: Adriana Remes, Anamaria Baciu, Elida Ilinoiu, Florica Manea, Joop Schoonman, Stephen J. Picken ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25877
WATER POLLUTION REDUCTION BY USING NEW PREMETALATED DYES IN DYEING WOOL
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 2This study shows the dyeing behaviour and impact over the wastewaters quality resulted from dyeing wool fibres, of a new synthesized premetalated dyes, derived from new acid dye, sodium(E)-2 –((1-amino-4-sulphonatonaphthalen-2-yl)diazenyl)-6- methoxybenzo[d]thiazole- 5 or 7 –sulphonate, as a result of interaction with Ni(II) and Zn(II) ions. In order to characterize the complexed dyes they were studied in both phase: solution and solid phase. The dyeing performances assessment and the envir... Autori: Ion Sandu, Laura Chirila, Maria Marcela Tarlea, Romen Butnaru, Viorica Vasilache ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25886
ASSESSING IMPACTS OF TRIAZINE PESTICIDES USE IN AGRICULTURE OVER THE WELL WATER QUALITY
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 The herbicide use can be seen as an auxiliary path for new farming methods, providing more advantageous farming and land use capabilities and increasing crop yields. Some of them are quickly degraded but others persist in the environmental compartments being toxic for human health and the environment.The aim of this study was to evaluate the impact of some triazine herbicides from agricultural sources on quality of well and surface water, in two regions of Romania with different agricultural act... Autori: Andreea Dragus, Mihail Simion Beldean-Galea, Radu Mihaiescu, Tania Mihaiescu, Dumitru Ristoiu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25889
ANALYSIS AND MANAGEMENT OF SPECIFIC PROCESSES FROM ENVIRONMENTAL ENGINEERING AND PROTECTION BASED ON SUSTAINABILITY INDICATORS
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 This paper describes the scientific framework established within doctoral and postdoctoral programs designed to contribute to a thorough understanding of the specific processes involved in environmental engineering and protection, as to improve the environmental management and performance in an efficient and sustainable way. A coherent conceptual framework is developed for the analysis and management of some specific approaches in engineering and environmental protection (pollution phenomena, de... Autori: Cristina Ghinea, Daniela Tudorache Fertu, Isabela Maria Simion, Laura Carmen Apostol, Mădălina Petraru, Maria Emiliana Fortuna, Maria Gavrilescu, Petronela Cozma, Raluca Maria Hlihor ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25891
MUNICIPAL SOLID WASTE MANAGEMENT FOR SUSTAINABLE DEVELOPMENT OF BUCHAREST METROPOLITAN AREA
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 The concept of collaborative management is considered to be one of the most efficient instruments for sustainable development of some areas, which are under anthropic pressure due to the production of solid waste. The paper stands for the necessity of promoting a collaborative management among the main actors involved in an efficient and sustainable urban solid waste management, in the metropolitan area of Bucharest. The present management is mainly based on the strictly economic vision of manag... Autori: Andrei Schvab, Daniela Zamfir, Gabriel Pascariu, Ioan Ianoş, Loreta Cercleux, Valentina Stoica ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25893
THE MANAGEMENT OF N AND P NUTRITION OF PLANTS USING NITROGEN FIXING AND PHOSPHORUS SOLUBILIZING BACTERIA
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 The nitrogen and phosphorus management in agricultural systems leads to an increased input of plant nutrients and sustains the soil fertility. Microbes contribute through different mechanisms to nutrient cycles, transforming it available for plants. Isolation of 18 Azospirillum and 18 Azotobacter bacterial isolates was effectuated from the rizosphere and interior roots of the following plants: Carex fusca All., Carex rostrata Stokes., Eriogonum latifolium Sm., Carex elata All., and from Equisetu... Autori: Csaba Dezso Andras, Eva Gyorgy, Eva Laslo, Gyongyver Mara, Rozalia Veronika Salamon, Sarolta Szentes, Szabolcs Lanyi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25894
AIR QUALITY MANAGEMENT IN IASI CITY
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 According to the Romanian Law no. 265/2006, which adopted the Governmental Decision no. 195/2005 on environmental protection, environmental agencies are responsible for air quality monitoring in Romania. Since Romania is now an EU Member State, such a plan is a must to enhance life quality, in order to meet the objectives of the National Strategy for Sustainable Development. Having regarded to this Strategy and the Kyoto Protocol signed in 1997, this paper provides the results from a study of am... Autori: Corina AnaMaria Ioan, Florin Luca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25895
ENVIRONMENTAL PERFORMANCE – PART OF MANAGEMENT PERFORMANCE
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 The approached subject presents some features of a methodology for original research, considering the environmental performance as a component of the organizations management performance quantification, by considering the environmental management approach as an integrated environmental informational and decisional concept. The current trend in the assessment of performance management is the integration of the environmental management in the organizations management in a conscious and regulated w... Autori: Mihaela Luminita Lupu, Nicolae Trofin, Orest Trofin ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25897
MODELING THE IMPACT OF ROAD TRAFFIC ON AIR POLLUTION IN URBAN ENVIRONMENT CASE STUDY: A NEW OVERPASS IN THE CITY OF CRAIOVA
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 Since the last century, as a consequence of advanced industrialization, the remarkable growth of population, and its mobility have turned the field of transport into the main factor responsible for air pollution attributable to mobile sources of pollution. The continuous accumulation of various pollutants in the environment determines severe consequences on humans, animals and plants, buildings, works of art and landscape. Road transport represents, through its characteristic features – high f... Autori: Gabriela Mitran, Ion Tabacu, Sorin Ilie, Viorel Nicolae ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25898
ASSESSMENT OF THE ENVIRONMENTAL IMPACT OF SOME NEW ARYLOXYALKYL CARBOXILIC ACID DERIVATIVES APPLIED AS PLANT PROTECTION COMPOUNDS
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 Five new aryloxyalkylcarboxylic acid derivatives (diazoaminoderivatives) are studied for their thermal behavior by applying a coupled TG-FTIR technique over the (30-400 oC) range in correlation with the environmental impact of gaseous species resulting by thermal degradation. These compounds are of a particular practical significance since they show a high biological potential as agrochemicals, such as pesticides (herbicides, acaricides, fungicides, growing stimulators etc.). This is why the pap... Autori: Anca Mihaela Mocanu, Carmen Zaharia, Constantin Iordache, Constantin Luca, Lucia Odochian ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25899
ASSESSMENT OF TOURISM DEVELOPMENT IN ROMANIA: ENVIRONMENTAL ISSUES AND CHALLENGES IN NORTH OF MOLDOVA
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 Tourism is one of the essential components of population services and a major influence factor for economic and social development. The tourism industry is characterized by a great structural complexity, in multiple forms of this service.This industry can also have an impact on the natural resources and environment in the various tourist destinations, on everyday life of these locations and also on the individuals from those areas, whether rural or urban. Nowadays, tourism faces different challe... Autori: , Elena Elisabeta Pomeanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25903
OCPS AND PAHS DISTRIBUTION IN DIFFERENT STAGES OF TOMATO GROWING
Environmental Engineering and Management Journal › Vol. 11 › Nr. 2 The presence of pollutants in food raises some serious questions concerning their potential impact on consumers health, being necessary to monitor their distribution in the environment. The present work provides data regarding levels of organochlorine pesticides (lindane, p,p’- DDT, p,p’- DDE, p,p’- DDD, HCB, aldrin, dieldrin, endrin and hepthaclor) and PAHs: acenaphthene (Ace), acenaphthylene (Acy), fluorene (F), naphthalene (Np), anthracene (An), fluoranthene (Fl), phenanthrene (Ph), ben... Autori: Alina Soceanu, Danut Tiberius Epure, Gabriela Stanciu, Simona Dobrinas, Viorica Popescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25905
WHOLE CELL BIOREPORTER FOR THE ESTIMATION OF OIL CONTAMINATION
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 Abstract Oil contamination has been one of the most common environmental pollution due to its threat to both human health andecosystems. It is difficult for the application of conventional chemical analysis to detect oil contamination in-situ, estimatebioavailability and rapidly assess the environmental risk. In this study, two bioreporters were employed for the rapid and directdetection of oil content and genotoxicity in a cutting oil contaminated site in China. Acinetobacter baylyi ADPWH_... Autori: Bo Jiang, Chuan Li, Dayi Zhang, Guanghe Li, Wei E. Huang, Yizhi Song ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25944
TREATMENT OF AN ALKALINE BUTYL RUBBER WASTEWATER BY THE PROCESS OF COAGULATION AND FLOCCULATION - HYDROLYSIS ACIDIFICATION - BIOLOGICAL CONTACT OXIDATION - MBR
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractWastewater from butyl rubber production is causing an increasing environmental problem due to its large quantity and complexquality. In this paper, two types of wastewaters generated from rubber synthesis, i.e. alkaline wastewater (AW) and cleaning andflushing wastewater (CFW), were investigated. Coagulation and flocculation were firstly applied to remove suspended solids(SS) from the AW. By single factor experiment, the optimum operational conditions were obtained as pH 8, PAC dosage 40... Autori: Lujun Chen, Rui Liu, Wei Li, Wei Zheng, Yan Zhang, Ying Li ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25950
FUNCTIONALIZATION AND IMMOBILIZATION OF WHOLE CELL BIOREPORTERS FOR THE DETECTION OF ENVIRONMENTAL CONTAMINATION
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractThe detection of environmental pollutants has challenged conventional chemical analysis for the rapid estimation of thebioavailability and toxicity of the contamination impact on human health and ecosystems. Magnetic nanoparticles (MNPs)functionalization as bioreporters can enhance the ability for biosensing in complex contaminated samples such as soils, and theimmobilization of bioreporters will promote the detection of gas and online monitoring. In this study, Acinetobacter baylyi ADP1... Autori: Aizhong Ding, Cheng Chen, Dayi Zhang, Musen Duan, Steven F. Thornton, Wei E. Huang, Yanjun Luo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25952
OCCURRENCE AND RISK ASSESSMENT OF ESTROGENS AND ANTIINFLAMMATORIES IN BAIYANGDIAN LAKE, NORTH CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractEstrogens and anti-inflammatories can pose adverse effects on human health and wildlife. This paper investigated four estrogens(estrone, E1; 17β-estradiol, E2; estriol, E3; 17α-ethynylestradiol, EE2) and three anti-inflammatories (ibuprofen, ketoprofen andnaproxen) by solid-phase extraction (SPE) and liquid chromatography tandem mass spectrometry (LC-MS/MS) in BaiyangdianLake during the dry (April) and wet seasons (September). These compounds were mostly detected at low levels ... Autori: Jianghong Shi, Jinling Cao, Ting Bo, Xiaowei Liu, Yingxia Li ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25955
APPLICATION OF GIS IN REGIONAL ECOLOGICAL RISK ASSESSMENT OF WATER RESOURCES
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractThe regional ecological risk assessment of water resources has spatial, nonlinear and stochastic characteristics. GIS technologycan handle large volumes of spatial information, conduct spatial analysis and spatial data management operations. It visuallydisplays the distribution trend of environmental factors and the relationship between topology and regional water ecological riskpattern. This paper presents the five stages of the application of GIS in the regional ecological assessment o... Autori: Lin Gang Wang, Ning Lian Wang, Xiao BoWu, Ya Qian Zhao, Yin Ge Liu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25958
GEOCHEMICAL CHARACTERISTICS OF REDUCED INORGANIC SULFUR IN A COASTAL ENVIRONMENT, BOHAI BAY, CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 Geochemical cycling of reduced inorganic sulfur in sediments may affect water quality. This study investigated the reducedinorganic sulfur distribution and environmental behaviour in superficial sediments in different watersheds and coastal zones inBohai Bay, China. Acid volatile sulfur (AVS), chromium (II)-reducible sulfur (CRS) and elemental sulfur (ES) distributed insurface sediment were quantified. Total organic carbon and total nitrogen were presented in higher concentrations in the fluvial... Autori: Robert Mortimer, Simon Bottrell, Wenjing Shi, Yanqing Sheng ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25959
ASSESSMENT OF WATER ENVIRONMENTAL CARRYING CAPACITY IN XI’AN, CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractA comprehensive evaluation methodology for water environmental carrying capacity (WECC) has been proposed. It is based ona new definition of WECC and reasonable evaluation models compared with vector norm method for water resources supply,environmental assimilative capacity, and society supporting capacity. Evaluation index of WECC is determined for Xi’an city,depending on characteristics of the water environment in Xi’an and selection principles of WECC evaluation index. Three-layerstru... Autori: Jun Zhang, Qi Zhou, Ya-qian Zhao, Yani Geng ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25960
SOLVING WATER RESOURCES ALLOCATION PROBLEMS USING HEURISTIC-BASED METHODS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractDue to rapid growth in both population and economic development in China, water demand is increasing dramatically andChina is facing more and more severe water scarcity problems. Thus competitions for water (between uses, users and regions) areincreasing which make water use efficiency an important issue in China, together with the uneven spatial and temporaldistribution of water, all of which drive the Chinese government and water planners to find the optimal water resource allocationpl... Autori: Adrian T. McDonald, Linda See, Martin Clarke, Yanan Jiang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25961
ESTIMATING AND MODELLING THE SLUDGE EXCESS DISCHARGE IN WASTEWATER TREATMENT PLANTS IN CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractA rapid increase of wastewater treatment plants (WWTPs) has made the disposal of excess sludge from WWTPs a seriousproblem. In order to enhance the management of sludge, both development of sludge reduction technologies and sludgeevaluation system are of great importance. Based on the survey data from 696 plants in China in 2009, an empirical model wasdeveloped to simulate the production and discharge of excess sludge, which considered influent, temperature, Chemical OxygenDemand (COD), ... Autori: Chengwen Wang, Tao Xie ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25963
A SPECIAL ISSUE ON RECENT ADVANCES IN WATER RESOURCE MANAGEMENT AND POLLUTION CONTROL: WITH SPECIAL FOCUS ON CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 A fast economic development in China over thelast three decades has lifted hundreds of millions ofpeople out of poverty. However, an annual GDPincrease of over 10% due to the large scale industrialactivities and fast urbanization has released substantialamounts of pollutants into the environment and exertedtremendous pressure on local ecosystems. Although alarge amount of investment has been made by theChinese government and a series of efforts have beenmade by the environmental regulators, scie... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25965
CHINA’S WATER MANAGEMENT – CHALLENGES AND SOLUTIONS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 7 AbstractChina has experienced enormously rapid development since the open door policy introduced in 1979. Population has increasedby 30% to 1.3 billion, and the annual GDP growth rate was 9.8 % in the last few years. However, frequent water disasters inrecent years have caused significant damages to China’s regional growth and societies. There are huge contemporary challengesfor Chinese water resource management. In this paper, we examine three major challenges for China’s water resourcemanageme... Autori: Dabo Guan, Faith Ka Shun Chan, Joseph Holden, Yanan Jiang, Yaqian Zhao ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25966
EDITORIAL A SPECIAL ISSUE ON PROGRESS IN ENVIRONMENTAL ENGINEERING, BIOTECHNOLOGY AND MANAGEMENT IN THE FRAME OF KNOWLEDGE-BASED SUSTAINABLE ECONOMY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 “The Exploratory Workshop „Progress inEnvironmental Engineering, Biotechnology andManagement in The Frame of Knowledge-BasedSustainable Economy” took place in the contextwhen worldwide research shows that the currentindustrial system supports a population that useresources and generates waste, consuming the Earth'ssupply, but who’s biocapacity is far outweighed bythe increased demand of products for a developmentsystem that often works on unsustainable bases.Today’s challenge is the integration ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25969
INDUSTRIAL AND COMMUNAL SUSTAINABLE WASTE MANAGEMENT IN HUNGARY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractConsumption and related waste production is an integral part of our daily lives. The waste generation worldwide depends on theeconomic strength of the given region/country, and it increases from year to year. More and more attention is drawn to the re-use,recycling, reutilization of the waste which are driven mainly by environmental concerns and economic interests. Regional wastemanagement systems have been established in Hungary with the support of EU funds, which process the waste acco... Autori: Ákos Rédey, , Attila Sarkady, László Dióssy, Róbert Kurdi, Tatiana Yuzhakova ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25970
VOLUNTARY AGREEMENTS AS A WAY TO STIMULATE INDUSTRIAL ENVIRONMENTAL MANAGEMENT AND THEIR CONDITIONS FOR SUCCESS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractNumerous governments have adopted innovative policy instruments to deal with important environmental policy challenges.Various forms of negotiated instruments may offer the potential to improve on environmental performance beyond whatregulation alone can accomplish. Dutch covenants, which represent negotiated agreements with sectors of industry as targets ofbehavioral change in terms of mitigation of pollution, waste minimization and sustainable products and processes, provide auseful sa... Autori: , Kris Lulofs, Laura Franco, Theo de Bruijn, Yanyan Xue ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25972
ADAPTIVE IMPLEMENTATION FOR RIVER RESTORATIONS IN CANADA AND THE NETHERLANDS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractAdaptive implementation is important for implementing projects that are complex and dynamic. The two cases chosen in thisarticle are longer - term, integrated and multi - purpose projects where adaptive implementation is part of a modern approach towater management. This article provides the results of an analysis of two stream restoration cases, one in Canada and the other inthe Netherlands. The cases are used to identify strategies for implementation of projects that attempt to improve... Autori: Cheryl de Boer ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25978
AWARENESS AND ENVIRONMENTAL ATTITUDE IN THE CONTEXT SUSTAINABLE DEVELOPMENT WITHIN A KNOWLEDGE-BASED SOCIETY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractSince contemporary economical development trends are not sustainable, and given the fact that public involvement, educationand training are key to a society that aims toward sustainability, it is obvious that the role of education is to trigger and developchanges in the individual’s values system, behavioral patterns, skills, and attitudes. Providing benchmarks in establishing ageneral framework on education for sustainable development represents a key feature, thus making it possible to... Autori: Carmen Cătălina Ioan, Maria Ileana Carcea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25979
IMPROVING ENVIRONMENTAL POLICY ENFORCEMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractEnforcement is a crucial final step in any policy process, including environmental policies. Ideally policy formulation issubsequently implemented and enforced. Enforcement is needed to make sure that the envisioned effects are realized in the end.The questions we put forward in this paper are what the meaning of enforcement is; how enforcement can be put on the politicaland administrative agenda; what difficulties are to be countered when strengthening enforcement at the local level. We... Autori: , Theo de Bruijn, Vera Vikolainen ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25980
SIMULATION OF PROCESSES IN PAPERMAKING BY WinGEMS SOFTWARE
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractThe WINGEMS software is a useful tool in analyzing, mathematical modeling and synthesis of chemical processes. Thissoftware can be applied to simulate various stages of the papermaking process. An example of simulation and modeling ofprocess is presented for paper stock preparation line for papermaking. On the basis of data obtained during process analysis, it ispossible to elaborate a strategy for control and monitoring of technological parameters and, while the efficiency of the proces... Autori: Corina Măluțan, Theodor Măluţan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25981
STREET LITTER REDUCTION PROGRAMS IN THE NETHERLANDS: REFLECTIONS ON THE IMPLEMENTATION OF THE DUTCH LITTER REDUCTION PROGRAM FOR 2007 – 2009. LESSONS FROM A PUBLIC PRIVATE PARTNERSHIP IN ENVIRONMENTAL POLICY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractOn a daily basis one is confronted with litter. Most forms of litter are, however, of no concern to people. Nonetheless, litteraccounts for serious economic costs, and causes negative effects to health, safety and biodiversity. Most countries implementlitter reduction policy programs, often in the form of litter collection and penalties for littering. Litter reduction does notnecessarily have to be a government initiative as grassroots and business initiatives have shown; for instance, c... Autori: , Laura Franco - Garcia, Theo de Bruijn, Thomas Hoppe ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25983
REDUCING EMISSIONS OF GREENHOUSE GASES FROM MUNICIPAL LANDFILLS-BETWEEN THEORY AND REALITY. MITIGATION OF METHANE EMISSIONS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractMethane landfill emissions are a general concern and should be estimated for taking the proper measures for global warmingmitigation. The European legislation is supporting all techniques that avoid, reduce or treat CH4 emissions. One of the maindirections is reducing the quantities of biodegradable waste disposed in landfills. The efforts for GHG emissions reduction andalso compliance with European legislation in the field of waste management does not mean only putting in place some sta... Autori: Liliana Bobirica, Rodica Stanescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25984
INSTRUMENTS FOR INTEGRATED WATER RESOURCES MANAGEMENT: WATER QUALITY MODELING FOR SUSTAINABLE WASTEWATER MANAGEMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractThis study presents the development and use of a hydraulic-coupled water quality model for the simulation of BiochemicalOxygen Demand (BOD) concentrations in the Bahlui River, a small river located in northeastern Romania. This river experiencesthe typical pollution problems for many Romanian water bodies: heavy pollution from both diffuse and point sources, lowconnectivity to wastewater systems in rural areas and moderate removal of pollutants in municipal wastewater treatment plants.Th... Autori: , Claudia Cojocariu, Denie C.M. Augustijn, George Bârjoveanu, Ioan Crăciun ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25985
NEW TRENDS IN COMMUNAL WASTE MANAGEMENT AT THE REGIONAL LEVEL: WASTE TREATMENT PLANTS IN HUNGARY AND PRACTICAL APPLICATIONS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractThe waste management is increasingly important from the point of view of our future and to keep our environment safe for thefuture generations to come. The European Union sets up strategic objectives and goals on priorities and actions in the field ofwaste management. The Waste Framework Directive 2008/98/EC stipulates and sets forth the goals and actions for the nextdecades. The paper deals with the European strategy and the Hungarian practices with special focus on the North-Balatoncom... Autori: Ákos Rédey, Attila Sarkady, László Dióssy, Róbert Kurdi, Tatiana Yuzhakova ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25986
MUNICIPAL SOLID WASTE MANAGEMENT AND TREATMENT OF EFFLUENTS RESULTING FROM THEIR LANDFILLING
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractEU policy on waste management stresses the importance of an integrated approach to waste management, which includesconstruction of waste disposal facilities with prevention of waste generation and recycling, in line with management hierarchy:prevention of waste and its negative impacts; recovery of waste through recycling, reuse, safe final disposal of waste where thereis no possibility of recovery.This paper address the issue of municipal waste management and the impacts generated into ... Autori: Ana-Maria Şchiopu, Cristina Ghinea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25987
DEVELOPMENT OF AN EXPERT SYSTEM FOR SURFACE WATER QUALITY MONITORING IN THE CONTEXT OF SUSTAINABLE MANAGEMENT OF WATER RESOURCES
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractThe paper presents and discusses some aspects concerning the development of an expert system designed for surface watermonitoring in the context of sustainable management of water resources in Romania and neighboring countries. Technicalconsiderations, which are worthy to be included in the analysis of such kind of systems, are addressed: the system structure(number, type and location of hydrometric stations), number and type of measured indicators, transducers and sensors used formeasur... Autori: Anatolie Iavorschi, B. S. Nanda Kumar, Victor Sontea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25988
INTER-REGGIO: CONCEPT OF RESTORATION PROJECTS OF LOCAL STREAMS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 8 AbstractWorldwide efforts are made to conserve biodiversity, to avoid degradation of ecosystems and not least to restore ecologicalstreams. Ecological restoration is a field which assume multidisciplinary and multisectoral involvements. In the last yearsecological restoration has emerged as an important component of ecosystem management and environmental protection. Manyprojects were planned and implemented to maintain and improve the ecological integrity of streams, by restoring naturalecosyste... Autori: Cristina Ghinea, Maria Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25989
EDITORIAL - A SPECIAL ISSUE DEDICATED TO - ENVIRONMENTAL CONCERNS ON ELECTROMAGNETIC COMPATIBILITY AND ENGINEERING IN MEDICINE AND BIOLOGY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 6 This special issue of EnvironmentalEngineering and Management Journal is dedicated tointerdisciplinary research and discusses multipleresults addressing environmental issues inElectromagnetic Compatibility (EMC) andEngineering in Medicine and Biology (EMB) areas.Some of the most significant researchdirections considered in this issue entail theelectromagnetic pollution together with a survey ofelectromagnetic environment in order to analyze andquantify the biological and health effects ofelectro... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25990
IMPLEMENTING EUROPEAN METHODOLOGIES TO ASSESS ENVIRONMENTAL ELECTROMAGNETIC FIELD LEVELS: SOME DIFFICULTIES AND SOLUTIONS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 6 AbstractDuring the last decade, European methodologies on electromagnetic field measurement and human exposure assessment havebeen extensively developed and improved. At present, there is a large number of complex technical standards dedicated to variousexposure situations. The implementation of the new methodology in the national practice might be difficult, expensive and timeconsuming. Taking into account the methodological change, we analyzed some practical difficulties that might occur and w... Autori: Cristian Goiceanu, Eugenia Dănulescu, Răzvan Dănulescu, Raluca Dănulescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=25999
REPRESENTATION OF 3D ATMOSPHERIC DATA USING A MULTI-STAGE VISUALIZATION PIPELINE
Environmental Engineering and Management Journal › Vol. 12 › Nr. 6 AbstractThe representation of relevant information from data generated through atmospheric imaging is of substantial importance toenvironmental sciences, meteorology, as well as in weather hazard predictive models for disaster prevention. As the techniquesfor the acquisition of such data have progressed and grown in complexity, so have the visualization algorithms required to processthe related data and to produce images or animations of the underlying information. To this extent, we present a g... Autori: Marius Gavrilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26001
ENVIRONMENTAL FACTORS ASSOCIATED WITH DYSPHONIA IN PROFESSIONAL VOICE USERS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 6 AbstractGastro-Esophageal Reflux Disease (GERD) seems to be frequently associated with laryngeal lesions and the occurrence ofdisphonia. The aim of the study was to evaluate the environmental factors associated with dysphonia in professional voice users.We prospective studied 50 intense voice users’ subjects (actors, singers, teachers, priests) with dysphonia in order to identify theenvironmental factors which may be involved in the alteration of voice. We demonstrated the importance of the risk... Autori: Anca Ciubotaru, Bogdan Mihail Cobzeanu, Mihail Dan Cobzeanu, Monica Voineag, Octavian Dragos Palade, Vasile Liviu Drug ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26009
STUDIES ON HEAT RECOVERY FROM CELLULOSIC TEXTILES FINISHING WASTEWATER
Environmental Engineering and Management Journal › Vol. 12 › Nr. 6 AbstractDue to high energy costs and the rising consciousness of energy issues in the textile industry, saving energy became a significantproblem. Since a large amount of the energy required in textile finishing is needed in the form of steam for various processes,recovering wastewater heat has great potential for cost reduction. In this research, it was studied the heat recovery from cellulosictextiles finishing wastewater, based on a case study in a textile company. After examining the wastewa... Autori: Armand F. Bertea, Gheorghe Condurache, Răzvan Berariu, Romen Butnaru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26013
Environmental Engineering and Management Journal - Vol 12, No 6
Environmental Engineering and Management Journal › Vol. 12 › Nr. 6 • STUDIES ON HEAT RECOVERY FROM CELLULOSIC TEXTILES FINISHING WASTEWATER • ASSESSMENT OF SYNERGIC REGULATORY ACTIONS OF SPRUCE BARK EXTRACT AND DEUTERIUM DEPLETED WATER ON MAIZE (Zea mays L.) CROPS • LUNG CANCER RISK INDUCED BY RESIDENTIAL RADON IN CLUJ AND ALBA COUNTIES, ROMANIA • A CLEAR SKY IRRADIATION ASSESSMENT USING THE ESRA MODEL AND SRTM DATABASE • ENVIRONMENTAL FACTORS ASSOCIATED WITH DYSPHONIA IN PROFESSIONAL VOICE USERS ... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26014
EDITORIAL - A SPECIAL ISSUE DEDICATED TO ENVIRONMENTAL RESEARCH AND TECHNOLOGY ECOIMPULS 2012 INTERNATIONAL CONFERENCE, October 25-26, Timisoara, Romania
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 The first edition of the International Conference„ECOIMPULS 2012- Environmental Research andTechnology” plans to open a conference seriesdedicated exclusively environmental issues. Thescientific topics are devoted to the on-going research onenvironmental topics regarding: „Environment – apolitical, economic and social responsibility”,„Water in a changing world”, „ZERO – waste cities”and „ Energy – beyond the conventional”.This scientific event aims to bring togetherprofessionals, academics, scie... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26015
ON THE INFLUENCE OF BED FORMS ON FLOOD LEVELS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractFlood inundation modelling and flood risk mapping are primary cornerstones of flood risk assessment and management.Modelling activities generally assume that the morphology of the conveyance does not change, which certainly is not true foralluvial rivers. River bed elevations can quickly change during flood events. Flood water can induce different bed-forms (ripples,dunes, plain bed, etc.), which affects the flow resistance and as a result the flood water level. As a result integrating t... Autori: Biswa Bhattacharya, Ioana Popescu, MdShamim Shams ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26016
ANALYTICS FOR SUPPORTING URBAN WATER MANAGEMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractWater distribution networks are complex systems that require innovative technological solutions enabling an integrated andrational water resource management. This paper presents the application of data analytics approaches on flow and pressure data,continuously measured at crucial points of the network, for improving efficiency of leak localization. The general goal is toreduce time and costs for physical check and consequent rehabilitation activities.Although the general benefits provid... Autori: Antonio Candelieri, Enza Messina, Francesco Archetti ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26018
ENERGY RECOVERY FROM SLUDGE WITH LOW ORGANIC LOADS RESULTED FROM WASTEWATER TREATMENT PLANTS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractThe developing of the infrastructure for wastewater collection and treatment in Romania is leading more and more to theproduction of huge quantities of activated sludge, as direct result of the application of state of wastewater treatment. The rapidand rational development of a national policy for management of activated on short, medium and long term has emerged as anecessity, and must be implemented urgently.The EU 27 countries consider environmental management of activated sludge as a... Autori: Ilie Vlaicu, Ioan Neamt, Ioana Ionel, Mihail Reinhold Wächter ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26019
SOLID WASTE MANAGEMENT IN ROMANIA: CURRENT AND FUTURE ISSUES
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractWaste management includes all activities of collection, transport, treatment, recovery and disposal of waste, includingsupervising of such operations. The framework law that regulates waste management activities in Romania is Law no. 27/2007,approving Government Emergency Ordinance no. 61/2006, amending and supplementing Government Emergency Ordinance no.78/2000 on waste regime. This legislation sets the responsibilities for waste management from generation to disposal, thepriorities in ... Autori: Constantin Mircea Orlescu, Ioana Alina Costescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26020
CFD MODELING AND SIMULATION OF A SURFACE WATER TREATMENT PILOT PLANT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractThe hydrodynamics of two equipments from a surface water treatment pilot plant has been investigated through residence timedistribution (RTD) experiments using brine solution as tracer. Computational Fluid Dynamics (CFD) procedure, which isincreasingly utilized to study a wide variety of complex environmental fluid mechanics processes, was used to predict the flowpatterns and other properties of flowing fluids (e.g. velocity, concentration of species etc.). In this work, ANSYS Fluent 14.... Autori: Adina Pacala, Alain Liné, Alexandru-Dan Filep, Cosmina-Mariana Militaru, Teodor Todinca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26030
SUSTAINABILITY ISSUES AND TOURISM DEVELOPMENT IN SUCEAVA COUNTY, ROMANIA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractMaking tourism more sustainable, means not only to control and manage the negative environmental impacts of this sector.Tourism is unique in the sense that it can provide both economic and social benefits for local communities and it can alsostrengthen the awareness and support for environmental conservation. The purpose of this paper is to provide a framework formore sustainable tourism development policies, but also a set of instruments to implement these policies. We used in this stud... Autori: Carmen Teodosiu, Elena Elisabeta Pomeanu, Eric Boutin, Simona-Andreea Ene Popa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26031
TECHNICAL, ECONOMICAL, SOCIAL AND ECOLOGICAL CHARACTERISTICS OF VACUUM SEWAGE SYSTEM
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractIn this paper we analyzed some characteristics of vacuum sewer systems from technical, economical, environmental and socialperspectives. The vacuum sewer systems transport wastewater with lower pressure (p<pat), and are compared to conventionalsewer systems with free level (p = bed) - gravity and under pressure systems (p>pat) - gravity or pumping systems. Vacuumsewer systems are recommended for rural communities and residential neighbourhoods surrounding urban areas, developed ons... Autori: Corina Panfil, Ion Mirel, Izabella Szigyarto, Monica Isacu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26035
HUMAN HEALTH RELATED TO IODINE ENVIRONMENTAL OCCURRENCE AND ITS DEFICIENCY IN WATER AND FOOD
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractIodine is essential for the synthesis of thyroid hormones which are extremely important in the process of growth and developmentof human body. The effects of iodine deficiency implies thyroid enlargement (goiter) and others disturbances so called iodinedeficiency disorders (IDD). The iodine deficiency is an ancient but still existing problem with medical and environmentalconnotation. Soil and water from various regions worldwide are iodine deficient. This problem is aggravated by defores... Autori: Carmen Vulpoi, Cristina Cristea, Cristina Preda, Letitia Leustean, Maria Christina Ungureanu, Maria Gavrilescu, Voichita Mogos ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26038
PUBLIC PARTICIPATION IN WATER RESOURCES MANAGEMENT IN ROMANIA: ISSUES, EXPECTATIONS AND ACTUAL INVOLVEMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractWater and its sustainable use is closely connected to developments in other fields, such as industry, agriculture and services,energy, nature conservation and health. The pressures imposed by the higher water demands, quality of discharges and climatechange raise new water challenges which can be overcome only by coordinated efforts of multiple stakeholders throughcooperation and participatory processes.This study presents how public participation – within the context of integrated water... Autori: Carmen Teodosiu, George Bârjoveanu, Joanne Vinke-de Kruijf ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26039
A NEW CONCEPTUAL FRAMEWORK FOR ENVIRONMENTAL DECISION BASED ON FRACTAL PHILOSOPHY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractThe expression „environmental decision” cannot be explained or summarized by a simple formula containing all the ideasfocused on it.This paper aims to develop a conceptual framework for environmental decision (at organizations level) using fractal paradigmphilosophy in its construction, with the purpose to bring order and simplicity for this type of decision. The study is based on theanalysis of several environmental documentations (existing at the level of large organizations located in... Autori: Abdessamad Kobi, Christian Robledo, Ionuţ Viorel Herghiligiu, Mihaela Luminiţa Lupu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26043
PHYTOEXTRACTION OF HEAVY METALS FROM INDUSTRIALLY POLLUTED ZONE USING Lolium perenne AND Lemna minor
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractThe paper intends to contribute to the stages of bioremediation technologies elaboration, by means of experiments and efficiencydemonstrations of adequate biological depollution and ecological reconstruction methods. During the 2009-2011 period, heavymetals and metalloids, etc phytoextraction tests were performed with Lolium perenne L, from tailing samples collected fromwaste heaps and tailings dams of the mining exploitations (Rodna, Bistriţa–Năsăud, Fundu-Moldovei, Sucea... Autori: Alexandru Crihan, Alin Bolonyi, Bianca Malschi Florian, Cecilia Roman, Dana Malschi, Dorian Brăhaiţa, George Ghira, , Marin Şenilă, Mirela Miclean ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26044
WEB-BASED FLOOD INFORMATION SYSTEM: CASE STUDY OF SOMESUL MARE, ROMANIA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 5 AbstractThis paper presents research into conceptualisation, design and implementation of an innovative web-based virtual environmentfor flood information sharing and dissemination. A system intended to be used by flood management authorities and potentiallyaffectedcitizens is demonstrated. Latest technological advances for collection, archiving and sharing of environmental data usingweb-based Spatial Data Infrastructure (SDI) are used for system implementation. Flood-related data and models are... Autori: Adrian Almoradie, Andreja Jonoski, Dimitri Solomatine, Florin Stoica, Ioana Popescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26045
EDITORIAL - A SPECIAL ISSUE DEDICATED TO ACHIEVEMENTS AND PROSPECTS IN HYDROTECHNICAL, GEODESY AND ENVIRONMENTAL ENGINEERING
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 In 2012, the Faculty of Hydrotechnics,Geodesy and Environmental Engineering of The"Gheorghe Asachi" Technical University of Iasi,Romania celebrated 50 years of education in the fieldof hydraulic engineering at the Polytechnic Instituteof Iasi.In 1948, in the same time with the EducationReform in Romania, in Galati, the Faculty ofHidrology was founded. At the same time, studentswho were attending the Rural EngineeringSpecialization in Bucharest were also transferred tothe new established Faculty.... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26048
ASSESSMENT OF THE IMPACT OF RIVERBED DESIGN ON WATER QUALITY – THE CASE STUDY OF BAHLUI RIVER, IAŞI, ROMANIA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractIn 2010 in the area of Iasi city, Romania started the “Water-course regulation of Bahlui River, County of Iaşi” a project which inits first phase of development. It has as the main purpose to improve stream flow capacity and to guarantee the defending againstflood. Also, the project aim at developing a section of approximately 2.5 km located between the Stone Bridge (km 14+073) andTudor Vladimirescu Bridge (km 11+615) for recreational purposes. In order to obtain water storage, it i... Autori: Catrinel-Raluca Giurma-Handley, Costel Boariu, , Tomi-Alexăndrel Hrăniciuc ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26050
EDUCATIONAL MANAGEMENT AND LEADERSHIP STRATEGIES IN THE AGRICULTURAL PRACTICAL TEACHING PARTNERSHIPS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractActing on the recommendations of the Commissioner for Education, Culture, Multilingualism and Youth - Androulla Vassiliou,EU politicians agreed, at the European Council in Brussels - 2010, that education and training are vital for development and thesuccess of society and the current knowledge-based economy. Educational partnerships among all stakeholders engaged ineducation are increasingly important, while teachers and all the professionals involved in training young people must suppor... Autori: Carmen Olguţa Brezuleanu, , ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26052
INCREASING ENERGY EFFICIENCY OF WASTEWATER TREATMENT PLANTS BY UPGRADING THE CONVENTIONAL TREATMENT PROCESS WITH NEREDA TECHNOLOGY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractGranular sludge technology – NEREDA is one of the most significant achievements in environmental biotechnology of the XXIstcentury. NEREDA is the latest innovative technology for biological wastewater treatment, which purifies water using the uniquecharacteristics of aerobic granular biomass. Unlike conventional processes, bacteria of the biological process naturally focus incompact granules with good settling properties.Due to the variety of biological processes that occur simultaneousl... Autori: Ilinca Dinu, Ioan Crăciun, Teodora-Manuela Cornea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26053
MODELING THE IMPACTS OF HUMAN ACTIVITIES ON WATER QUALITY OF JIJIA RIVER
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractQuality of water bodies is influenced by their ability to self-clean and disperse the existing substances in water originating fromnatural or anthropogenic sources. Creating mathematical models, using design software and simulation, in terms of surface waterquality monitoring, are standard design and interpretation of studies necessary for rational management of water resources. Andwe must respect the concept of "sustainable development”. In this paper we highlight this by modeling data ... Autori: Florentin Nacu, Ion Giurma, Valentin Boboc ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26056
METRIC AND NON-METRIC CAMERAS CALIBRATION FOR THE IMPROVEMENT OF REAL-TIME MONITORING PROCESS RESULTS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractIn recent years non-metric digital cameras have known a great development, being used in wide applications, such as: real timemonitoring and preservation of cultural heritage, the shoreline dynamics study, the wave movement for costal protection, soilerosion, etc. Clasic photogrammetry with the use of metric cameras are still of great use in areas such as architecture andenvironmental imaging. An old problem occurs when we want to extract metric information from our environment using clo... Autori: Ersilia Oniga, Maximilian Diac ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26061
FUNDAMENTATION OF HUMAN RESOURCES IN AGRICULTURAL EXPLOITATIONS ON THE BASIS OF LABOUR PRODUCTIVITY INDICATORS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractThe role of human resources in agricultural exploitations proved to be an essential matter due to the decisive influence on theagricultural crop efficiency and production results. There exist particularities regarding the calculation of the human resourcesnecessary in vegetal crop production, animal husbandry and other activities connected with agriculture. From an economicalfinancialpoint of view, the analysis of human resources efficiency is based on two indicators, as follows: labour ... Autori: Carmen Olguta Brezuleanu, , ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26068
SOME EFFECTS OF ECO-CEMENT STABILIZATION OF EXPANSIVE SOILS ON CRITICAL STATE PARAMETERS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractThe objective of this paper is to investigate the effect of expansive soil treatment with Eco-Cement (EC) stabilizer, as beingcomposed of an alternative binder that partly substitutes the Ordinary Portland Cement (OPC). The extended use of EC in soilstabilization will carry several significant environmental benefits. Firstly the by-product resulted from the production of iron in ablast furnace will be reused, that otherwise will be stored on the ground in deposits representing an importa... Autori: Anghel Stanciu, Irina Lungu, Mircea Aniculăesi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26069
ECOLOGICAL FOOTPRINT APPLIED IN THE ASSESSMENT OF CONSTRUCTION AND DEMOLITION
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractConstruction and demolition waste (C&DW) are the result of inefficient and unsustainable use of natural resources and energy inproduction processes and other human activities, leading to economic losses. In this paper, the Ecological Footprint (EF), as a newindicator and methodology in environmental sustainability assessment was used to calculate where and how the humans induceimpacts on the environment, in particular due to the generation of C&DW. Ecological footprint makes a re... Autori: Alessandra Bonoli, Cristina Ghinea, Isabela Maria Simion, Maria Gavrilescu, Nicolae Taranu, Sebastian George Maxineasa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26070
ASSESSMENT OF FIRM REPUTATION CAPITAL AND SUSTAINABILITY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractThe concept of firm reputation is tightly connected to the concept of corporate social responsibility and implicitly to that ofsustainable development. Reputation is the achieved result of the company out of factors such as economic viability, socialinvolvement and ecological health. The strength of a firm`s reputation is the ability to empower with core competences and usethem efficiently for both creating economic value and meeting the legal interests of the stakeholders. The main assu... Autori: Manoela Popescu, Roxana Arabela Dumitraşcu, Vadim Dumitraşcu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26071
APPLICATION OF GIS TECHNIQUE IN LAND EVALUATION FOR AGRICULTURAL USES
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractThe purpose of this paper is to analyze the opportunity of GIS technique implementation for the research of agricultural landsquality. Taking into account that the factors which determine the quality of agricultural lands have a spatial distribution, weconsidered that the complex activities (especially on large surfaces) can be better done within the framework of an informationsystem. Compared to other methods applied for assessing the productive potential of agricultural lands, the GIS ... Autori: Florian Statescu, Gabriela Biali ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26075
ENVIRONMENTAL MANAGEMENT ISSUES IN FOOD INDUSTRY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractOne of the main objectives of S.C. AVI-TOP S.A. Războieni – Iasi management is the implementation and continuousimprovement of a functional environmental management system in accordance with European standards and their integration intothe unit’s management systems. Environmental management strategy at S.C. AVI-TOP S.A. Războieni – Iasi aims to achieve abalance between economic and environmental protection outcomes, directing all activities towards eliminating pollution. Thepap... Autori: Aurel Chiran, Benedicta Drobotă, Elena Gindu, Monica-Ionela Pandelea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26076
WATER MANAGEMENT AT THE FORMER COPPER MINING SITE MEDET (BULGARIA)
Environmental Engineering and Management Journal › Vol. 12 › Nr. 4 AbstractThe scope of the present paper is water management dimensioning closed to the copper mining area in the Medet region(Bulgaria). The mining works left an open pit and several waste rock dumps within the catchment area of Medetska River. Atpresent although the flooding of open pit is going on, it will be finished approximately in 2018. Water treatment is necessary dueto the high concentrations of pollutants (sulphate and copper) in the waters influenced by mining. The objective of the stud... Autori: Gabriela Biali, Petra Schneider, Ralf Löser ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26077
DEVELOPMENT OF A TOOL FOR INDUSTRIAL ATMOSPHERIC EMISSION MANAGEMENT IN THE APULIA REGION
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 AbstractAtmospheric emission inventories are useful tools to support informed decision making in air quality management. In theframework of Apulia Region emission inventory, a tool for the industrial atmospheric emission management called TerritorialEmissions Cadastre (CET) was developed. CET is a Web-based system able to store all data related to the industrial plants and toperform spatial queries; its components are used for synchronizing, exporting and querying the underlined database. CET al... Autori: Eleonora Andriani ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26079
ACTIONS TO REDUCE AIR POLLUTION FROM A COAL THERMAL POWER PLANT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 AbstractThe slag and the ash, resulted after the lignite burning in the boilers of Thermal Power Plant located at Timisoara South(Romania), are hydraulically evacuated at the storage facility for slag and ash near village Utvin. Fine ash from compartments ofslag and ash deposits that are not covered by water can be driven by air currents, causing pollution. After admission of Romaniain European Community, the rules for environmental protection are strictly applied. This paper presents the review... Autori: Emilian Stefan Valea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26081
DRIVING FORCES OF WEEE MANAGEMENT: A PEST ANALYSIS OF ROMANIA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 AbstractWaste electrical and electronic equipment (WEEE, e-waste) represent the category of municipal waste with the fastest growthrate of the quantities generated particularly in developed countries. In Romania the WEEE management concerns have emergedrecently and the amount of information and data available is limited and sometimes irrelevant. In this case, studying the forcesthat influence WEEE management system directly or indirectly is useful for both the national and international stakehol... Autori: Nadia Ciocoiu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26092
STUDIES ON THE TOXICITY OF COMPOSITE TANNERY EFFLUENT USING GUPPY (Poecilia reticulata) AS A FISH MODEL
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 AbstractEast Calcutta Wetland ecosystem is a Ramsar Site in India covering almost 51 km2 and is one of the largest of its type. Thiswetland receives a massive load of almost untreated industrial and domestic effluents every day, throughout the year, that hasbeen effectively utilized in pisciculture for having a better yield (2.85 metric tons of fish per 0.01 km2 of water body per annum).The present investigation was carried out to study the toxicity of the untreated effluents discharged from tan... Autori: Utpal Singha Roy ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26094
ENVIRONMENTAL IMPACT ASSESSMENT FOR TRADITIONAL VERSUS RECYCLED ROAD ASPHALT MIXTURES
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 AbstractThe evaluation of the environmental impact of transport infrastructure entails a complex characterization of factors, attitudes andconsequences. In the frame of an ecologically friendly approach, sustainable alternatives and solutions for road asphaltpavements production and exploitation must be identified. A comparative evaluation of the environmental impact for recycledand traditional road pavements asphalt mixtures, expressed as the amount of equivalent carbon dioxide, per ton of mixt... Autori: Alina Mihaela Nicuţă ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26096
UTILIZATION OF OLIVE OIL AS A POTENTIAL OXYGEN-VECTOR IN STIRRED BIOREACTORS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 AbstractA new approach to environmental protection management is the aerobic microbial digestion of food industry wastewaters byusing those waters as substrate, while the pollutants contained work also as oxygen-vectors. In biotechnology, oxygen masstransfer is a key parameter involved in the design and operation of mixing–sparging bioreactors and it can be analyzed by meansof the oxygen mass transfer coefficient (kLa). The influence of a second liquid phase with higher oxygen affinity (in this ... Autori: Elena Folescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26097
TECHNICAL SOLUTIONS TO IMPROVE PERFORMANCE OF THE RECYCLED CEMENT CONCRETE AGGREGATES FOR DURABLE ROAD PAVEMENTS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 AbstractThis paper presents the results of the research analyses and laboratory studies, aiming to develop design guidelines and suitabletechnologies for the construction of durable and environmental friendly rigid pavements by using recycled cement concrete,resulted from various demolition works. Various recycling principles and technologies, specific laboratory methods of improvedtechnical solutions to enhance wear coefficients, density homogeneity, mixture contamination and water absorption o... Autori: Marius Muscalu ISSN: 1843 - 3707Abstract This paper presents the results of the research analyses and laboratory studies, aiming to develop design guidelines and suitable technologies for the construction of durable and environmental friendly rigid pavements by using recycled http://www.ecozone.ro/reviste.php?RID=26098
SECOND GENERATION BIOFUELS AND BIOMASS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 Mother Earth Investments AG, is actively working onthe development 2nd generation bioenergy feedstocks.In this book, Mr. Jansen generously shares hisknowledge in the field, in particular, regarding thechallenges and opportunities in development ofbiomass-derived fuels. This essential guide toinvesting in bioenergy commodities details secondgeneration biofuels from a scientific, technical andeconomic perspective, and discusses their globalenvironmental, political and financial impact.The book is ... Autori: Roland A. Jansen ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26100
THE ROLE OF GREEN CHEMISTRY IN BIOMASS PROCESSING
Environmental Engineering and Management Journal › Vol. 12 › Nr. 3 The book edited by Haibo Xie and NicholasGathergood focuses on one of the most importantscientific issues of the 21 century which is thereplacing fossil fuel with sustainable alternatives suchas biomass. Fossil fuels are conventional rawmaterials for many industrial sectors includingchemical and energy production. Usage of fossil fuelis limited by their availability, price and carbonfootprint. Biomass is a renewable resource globallyavailable, cheaper and carbon sequestering. Step bystep shiftin... Autori: Adrian Catalin Puitel ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26101
EDITORIAL - A SPECIAL ISSUE DEDICATED TO ENVIRONMENTAL LEGISLATION, SAFETY ENGINEERING AND DISASTER MANAGEMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
The ELSEDIMA International Conference on
“Environmental Legislation, Safety Engineering and
Disaster Management” held its 9th edition in 2012. This
edition was organized by the “Babeş-Bolyai” University
of Cluj-Napoca - Faculty of Environmental Science and
Engineering, together with the Ministry of
Administration and Interior - General Inspectorate for
Emergency Situations, the Disaster Preparedness and
Prevention Initiative for South – Eastern Europe and
S.C. I... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26102
ASSESSING THE ENVIRONMENTAL QUALITY OF THE VENICE LAGOON WATERS USING THE E-QUALITY SOFTWARE TOOL
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
According to the Water Frameword Directive the classification of water bodies environmental quality and the achievement of
“good status” by 2015 are requested for all the European aquatic environment, including transitional waters such as coastal
lagoons. Although progresses have been done and many results have been achieved, several aspects of the WFD implementation
can be further improved and current limitations are more evident for some categories of water bodies such a... Autori: Andrea Critto ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26103
DESCRIPTION OF AEROSOL PROPERTIES OVER CLUJ-NAPOCA DERIVED FROM AERONET SUN-PHOTOMETRIC DATA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
This paper presents some optical and microphysical properties of aerosols measured over the Cluj-Napoca city, at the Faculty of
Environmental Science and Engineering, Babeş-Bolyai University. This site is part of the Romanian Atmospheric 3D Research
Observatory (RADO) and the Aerosol Robotic Network (NASA-AERONET) and is equipped with the only sun and sky tracking
radiometer (Cimel CE 318A sun-photometer) in Transylvania. By analyzing Direct Sun measurements like Aero... Autori: Nicolae Ajtai ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26105
RISK-BASED ANALYSIS OF AN INDUSTRIAL ROMANIAN SITE HISTORICALLY CONTAMINATED WITH HEAVY METALS AND TOTAL PETROLEUM HYDROCARBONS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
Contaminated land is a major problem and its remediation costs in Europe and the USA exceed €550 billion; however,
rehabilitation proceeds only at a slow pace. The normally high cost of remediation, along with the inefficient use of the available
funds, gives rise to a need for a method of effectively allocating remediation funds. Risk assessment based techniques sustain the
decision-making process regarding contaminated sites rehabilitation, along with cost/benefit analys... Autori: Ileana-Codruţa Stezar ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26115
ADVANCED QUANTITATIVE ENVIRONMENTAL IMPACT ASSESSMENT METHOD
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
The environmental impact assessment has gained a very important role in the decision making regarding different projects,
investments, actions and proposals. The environmental impact assessment is a systematic process which deals with the
consequences of the future developments in advance. The methodology of the assessment includes several techniques. The
quantitative methods focus on the evaluation of the impacts by assigning importance values to the environmental paramet... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26117
SIMULATIONS FOR INCLUDING THE ENVIRONMENTAL TAX IN MOTOR LIABILITY INSURANCE
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
Nowadays, all over the world, the car transport sector is one of the main factors responsible for the Greenhouse Gas Emissions.
The current systems of emission taxation do not take into consideration the distance travelled by cars; therefore, they are not fully
compliant with the “polluter pays” principle. In addition to the produced inequality, these systems do not encourage the reduction
of the distances travelled annually (with possible favorable effects on pollution an... Autori: Cristian-Mihai Dragos ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26120
STUDY ON RECYCLING FEASIBILITY OF ACTIVATED GLASS FROM WEEE EQUIPMENT TREATMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
The main purpose of this paper is to identify, highlight and analyze the recycling possibilities for the activated glass derived from
the treatment of the cathode ray tubes (CRT) waste equipment and to demonstrate the recycling viability, economical and
environment protection efficiency.
A total of 95 pieces of waste electronic equipments (TVs and PC monitors) were processed and a number of five TVs and five
PC monitors from the ‘95s were analyzed. Significant quantitie... Autori: Antoanela Popovici ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26124
GREEN MARKETING - FACTOR OF COMPETITIVENESS IN RETAILING
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
Over the last years an increasing number of retailers have undertaken green marketing-specific actions with the purpose of not
only bolstering their reputation but also of improving their awareness, increasing their trust or enhancing the target groups’
appeal for the company. These actions/measures will eventually exert a positive effect on how customers perceive retailers. Once
a proper, positive and proactive image has been developed in consumers’ mind, the chance of ga... Autori: Dan-Cristian Dabija ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26129
REMEDIATION OF THE ENVIRONMENTAL DAMAGE PRODUCED ON A SITE BY CONTAMINATION WITH PETROLEUM PRODUCTS. CASE STUDY
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
Environmental degradation is today one of the great problems of mankind. Not only the need to exploit, but also the necessity to
protect and preserve the natural environment have led to the adoption of specific rules for the prevention and remediation of
environmental damages, according to EU standards.
Taking into account that any human intervention on the natural and anthropogenic environment can lead to ecological risk
diversification, occurrence of accidental pollut... Autori: Aurica Grec ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26130
RESEARCH ON NOISE POLLUTION IN DENSELY POPULATED URBAN AREAS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 2
Abstract
Being constantly surrounded by sound, in most cases we operate ignoring this “environmental noise”, but when the noise
intensity increases, it becomes a pollutant, adversely affecting the level of professional performance, leading to fatigue, causing
nervousness or decreasing the quantitative and/or qualitative level of performance. The main objective of this paper is to evaluate
the noise problem in the Strand district of Sibiu and to highlight the negative effects affect... Autori: Valentin Petrescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26131
IMPROVING MANAGEMENT OF RISKS AND NATURAL DISASTERS BY REGIONAL GIS DISTRIBUTED APPLICATION
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
The aim of this paper is to provide a framework for the improvement of the processes involving risks evaluation and management
evaluation in Central East Moldavian Region, considering the occurrence of natural disasters, such as floods, earthquakes, forest
fires and landslides. Consequently, a GIS application has been developed in order to graphically reflect and analyze these risks.
The studies on the targeted region would be a starting point to further extensions to othe... Autori: Iulian Furdu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26133
IMPROVING FOOD SECURITY USING GIS DATABASE FOR MECHANIZED RICE FARMS MANAGEMENT IN NORTHWESTERN COTE D’IVOIRE
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
Agriculture is an axis of socio-economic development of the area of Denguele, Cote d’Ivoire. The evaluation of a project carried
out as part of an agricultural campaign requires the handling of large amounts of heterogeneous data for effective monitoring. The
design of an appropriate management tool is needed to organize and communicate information useful for decision making.
The aim of this work is to provide a useful tool for a better management of information related to... Autori: Arthur Brice Konan-Waidhet ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26137
MACRO AND ULTRA-MICRO SCALE CHANGES OF RAPESEED SEEDLINGS GERMINATED FROM SEEDS EXPOSED TO UVA-VIS RADIATIONS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
Our researches have focused primarily on variations of different biophysical and biochemical effects on vegetal and animal
material at macro, micro, and ultra-micro scale resulted from changes in environmental condition. Growth and spectral parameters
of rapeseed seedlings from seeds exposed to UVA-VIS radiation with a high pressure lamp which emits incoherent continuously
radiation for different time periods were examined 14 days after germination. These studied parameter... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26138
ESSENTIAL TOOLS TO MITIGATE VRANCEA STRONG EARTHQUAKES EFFECTS ON MOLDAVIAN URBAN ENVIRONMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
In a world of uncertainty, the only constant is change and rapid change produces a multitude of diverse facts. Risk is an integral
part of life. While no country in the world is entirely safe, the lack of capacity to limit the impact of hazards remains a major
burden for all countries and while the world has witnessed an exponential increase in human and material losses due to natural
disasters, there is a need to reverse trends in vulnerability to earthquakes. Available d... Autori: Gheorghe Mărmureanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26140
ENVIRONMENTAL RISKS OF WASTEWATER SLUDGE DISPOSAL
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
Using sludge with dangerous substances content as an agricultural fertilizer can provide risks for humans and all environmental
components. An important risk factor that had to be taken into account is the combination of sludge used as a fertilizer and
agriculture activities that has its own consequences.
In this paper, a risk evaluation for sludge disposal was elaborated. The most important risk factors in the studied case, wastewater
sludge used as an agricultural fer... Autori: Elena Manea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26141
ATR-FTIR CHARACTERIZATION AND CLASSIFICATION OF AVOCADO OILS FROM FIVE CAMEROON CULTIVARS EXTRACTED WITH A FRIENDLY ENVIRONMENTAL PROCESS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
Avocado post-harvest losses and cultivar-oriented trade are relevant issues in Cameroon that affect producers and retailers
incomes. Identifying specific chemical characteristics of avocado oils would give an added value to underutilized species. Five
avocado varieties, Booth 7, Booth 8, Collinson, Hickson and Lula, were subjected to aqueous extraction and the Attenuated Total
Reflectance-Fourier Transformed Infrared spectrometry coupled with chemometrics (ATR-FTIR) profil... Autori: Brice Ulrich Saha Foudjo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26143
NEW EXPERIMENTAL PARAMETERS FOR MONITORING ENERGY SPECTRA OF GAMMA-RAY RADIATIONS IN THE ENVIRONMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
Large amount of radioactive sources generate gamma rays of various energies and intensities. Gamma-ray spectroscopy is applied
for the quantitative study of the energy spectra of gamma-ray sources. In the present paper, a statistical analysis of the energy
spectra of gamma-ray spectroscopy monitored during 4 years at the “Dosimetry and Radioprotection” Laboratory from ”Vasile
Alecsandri” University of Bacău is provided. Several new mathematical parameters were calcula... Autori: Marius Stamate ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26144
APPLICATION OF A NEURO-GENETIC TECHNIQUE IN THE OPTIMIZATION OF HEAVY METALS REMOVAL FROM WASTEWATERS FOR ENVIRONMENTAL RISK REDUCTION
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
Abstract
The reason for carrying out this research is related to the significant risk of heavy metals present in wastewater on the
environment and human health. The removal of heavy metal ions from aqueous solutions was performed in a batch system, using
peat (from Poiana Stampei, Romania) as adsorbent. The efficiency of the process was predicted with high accuracy (correlation
with experimental data more than 0.99) based on a feed-forward neural network with two hidden layers. The... Autori: Gabriel Dan Suditu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26150
Reviewer Acknowledgment
Environmental Engineering and Management Journal › Vol. 12 › Nr. 1
The Environmental Engineering and Management Journal editorial staff is grateful to the Peer-Reviewers
for their time and efforts in assisting with the reviewing of papers for issues 1-12 of volume 11/2012. The
journal achievements and quality would not have been possible without the efforts of the Reviewers. We
hope that we can continue to benefit from their expertise and support in the next year.
... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26153
EDITORIAL - A SPECIAL ISSUE ON PROGRESS IN ENERGY AND ENVIRONMENTAL SUSTAINABILITY FOR GREEN DEVELOPMENT OF URBAN AND RURAL AREAS
Environmental Engineering and Management Journal › Vol. 12 › Nr. 9 The special topic “PROGRESS IN ENERGY AND ENVIRONMENTAL SUSTAINABILITY FOR GREEN DEVELOPMENT OF URBAN ANDRURAL AREAS” focus on the important issues of energy resources and anthropogenic pollution of the environment in modern agriculture and industrial manufacture, and proposes some ideas and methods for green progress in sustainability of energy andenvironment.... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26154
IN-SITU ECOLOGICAL CONSTRUCTION TECHNOLOGY IN DESERT OPEN-PIT MINING AREA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 9 AbstractSurface mining has the most obvious and direct influence on ecology. It has great effects on the vulnerable ecologicalenvironment in Shendong coalmine area. Therefore, it’s necessary to develop an ecological protection technology whichcontributes to a positive evolution of the open desert mining area. In view of the natural conditions, soil characteristics andfeatures of ecological functions of Majiata open-pit coalmine, technology of in-situ ecological construction of desert open pitcoa... Autori: Yongkang Yang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26164
IMPACTS OF URBAN LANDSCAPE FUNCTIONAL TYPES ON URBAN GREENSPACE
Environmental Engineering and Management Journal › Vol. 12 › Nr. 9 AbstractStudying the relationship between urban typical landscape functional types and vegetation communities will conduct toinformation on management measures, people’s activities etc. Moreover, this could attain an important role for the research ofother ecological phenomena where human activities are involved. According to the data collected from the said plots, the impactof typical landscape functional types of urban core areas on the plant species was analysed. The results show that indigen... Autori: Yantun Song ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26169
ASSESSMENT OF HEAVY METALS CONTAMINATIONS FROM SOLIDIFIED WASTE DRILLING MUD LANDFILLING POND IN ORDOS PLATEAU (SEMI-ARID REGION), CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 9 AbstractThe solidified waste drilling mud has been landfilled into slurry ponds with impermeable layer at oil & gas field since 1990s. Thisarticle aims to elucidate the heavy metal contaminations from landfill ponds at semiarid region. The heavy metal concentration inthe waste and its potential mobility based on its binding forms was studied. Furthermore, the blocking effect of impermeable layer was used to elaborate the environmental effects of heavy metals. From the analysis, Cr was found ... Autori: Yun Ma ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26171
RISK ASSESSMENT AND CLASSIFICATION FOR DETENTION BASINS BASED ON PARTICLE SWARM OPTIMIZATION - SUPPORT VECTOR REGRESSION (PSO-SVR) IN HUAIHE RIVER BASIN, CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 9 AbstractWith global climate change, flood disasters occur frequently and detention basins are facing greater flooding risk. The flood riskassessment of detention basins becomes an important content for the management of detention basins.In this study, the index system of flood risk assessment of detention basins in Huaihe River Basin is established according to thenatural and social properties of detention basins flood disasters. The flood risk assessment methods are proposed based on support ve... Autori: Junfei Chen ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26172
EXPLORING LANDSCAPE DESIGN OF COMMUNITY PARKS FROM ECOLOGY AND RECREATION PERSPECTIVES
Environmental Engineering and Management Journal › Vol. 12 › Nr. 9 AbstractWith the rapid development of the city, people feel increasingly great pressure. Community Parks are playing more significantroles in people’s daily life. Community Parks with the theme of leisure and recreation provide communication platforms forresidents and have enriched their outdoor activities. The parks not only ease people’s life and work pressure, but also improvecommunication among neighbours. An excellent Community Park not only needs to satisfy residents’ utility requirements,... Autori: Wenting Wu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26176
DYNAMIC SIMULATION OF CHINA’S CARBON INTENSITY AND ENERGY INTENSITY EVALUATION FOCUSING ON INDUSTRY AND ENERGY STRUCTURE ADJUSTMENTS BY 2020
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractAlong with the rapid economic development of China, the large amount of carbon dioxide (CO2) emission has become constrainton future sustainable development. The Chinese government has established a series of policies to come with the high CO2-emission resulting from economic development with the target to reduce its carbon intensity (CO2-emissions per unit of grossdomestic product (GDP)) by 40-45%, and to decrease the energy intensity (energy consumption per unit of GDP) by 20% by theye... Autori: Feng Xu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26181
WETLAND ECOSYSTEM SERVICES BASED ON EMERGY ANALYSIS OF LAKE NANSI IN SHANDONG, CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractAdopting the theories and methods of emergy analysis, the annual average emergy input-output of the Lake Nansi wetlandecosystem is calculated. Further, the emergy analysis chart is drawn to evaluate the energy flow and the economic value of thelake. The structure and functions of the Lake Nansi wetland ecosystem are analyzed as a whole. The results showed that theamount of the input solar emergy (including sunlight, wind and rainfall) of the Lake Nansi is 1.11×1021 1021 solar emergyjoule... Autori: Liang Chunling ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26183
ENVIRONMENTAL HAZARDS OF COAL FIRE AND THEIR PREVENTION IN CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractCoal fire is a serious hazard in China and also in other coal-producing countries. A lot of studies have been done by manyinvestigators. This paper analyzes the environmental hazards of coal fire and introduces the current prevention methods. Thestudy reveals that coal fires in Northwest China still induce severe hazards. They result in serious air pollution, water pollution,ecological disturbance and geological disasters, which are analyzed in detail. The current coal fire prevention me... Autori: Xuyao Qi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26184
STUDY ON ENVIRONMENTAL GEOLOGICAL PROBLEMS CAUSED BY SLOPE MANAGEMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractThe influence of slope management on the surrounding environment is an important environmental geological problem. How toevaluate the slope stability is the most important problem in slope management, and reasonable slope supporting measures can beselected based on the stability of slope and surrounding environment. This paper proposed a new method for evaluating the slopestability. This method is based on the current stress state and the preferred sliding direction. This method is simpl... Autori: Mingwei Guo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26186
CAN ECO-INNOVATIVE ORIENTATION BE EXPLAINED? AN ATTEMPT TO UNDERSTAND UNCOVERED PATTERNS
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractEco-innovation, understood as innovation clearly focused toward sustainable development, is a key element in the articulation ofboth public policies and actions at the corporate level as it is a determining differentiating aspect. The objective of this work is toanalyze which variables determine that companies go one step further and consider the improvement of the environment as anobjective when developing innovative activities. We analyzed 7682 Spanish companies using data from the Spa... Autori: Ángel Peiró-Signes ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26187
ENVIRONMENTAL AWARENESS OF TOURISTS
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractThis paper focuses on the relationship between individual factors of environmental attitudes and behavior intentions of touristsvisiting a World Heritage City. We adopt a model based on the Theory of Planned Behavior with three environmental attitudinalfactors (Responsibility, Knowledge and Values) and research data was collected through tourist surveys in Cuenca (Spain).Estimation results show that there is a positive relationship between dimensions of environmental attitudes and behavi... Autori: Ainhoa Rodríguez-Oromendía ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26188
CORPORATE RESPONSIBILITY IN THE TOURISTIC AREA AND ITS INFLUENCE ON CUSTOMER TRUST
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractToday's society experiences a growing interest in social problems. This leads to the need for companies to assess their impact onthe environment, in its social, environmental and economic dimensions. As a result, organizations are incorporating socialpractices that are used as variables of marketing to attract and retain customers. In this context, the purpose of the present study is twofold; namely to analyze the organizational culture change of the hotels directors because of the requi... Autori: Isabel María Rosa Díaz ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26190
AUTHENTICITY IN ENVIRONMENTAL HIGH-QUALITY DESTINATIONS: A RELEVANT FACTOR FOR GREEN TOURISM DEMAND
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractEven though natural spaces form authentic tourism resources, scientific literature has devoted little attention to study theauthenticity of the environmental heritage. Therefore the purpose of this work is to analyze the antecedents and behavioralconsequences of the perceived authenticity of high-quality environmental destinations. Destination image and quality areproposed as the main antecedents. Global satisfaction and loyalty are displayed towards the destination as the possibleconseq... Autori: José-Manuel Hernández-Mogollón ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26191
ENVIRONMENTAL SUSTAINABILITY MEASURES AND THEIR IMPACTS ON HOTEL ROOM PRICING IN ANDALUSIA (SOUTHERN SPAIN)
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractThe purpose of this paper is to analyze the impact on rooms pricing of environmental management practices in the hotels ofAndalusia (Southern Spain). Empirical evidence is obtained using a database that was created as part of the project Quality,Productivity and Competitiveness in the Hospitality Industry for Andalusia (PO7/SEJ-02889). From this database, we use asample statistically representative of hotels in the region and applied a hedonic pricing model. The main reason for using thi... Autori: Alejandro García-Pozo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26192
APPRAISAL OF ENVIRONMENTAL REGULATIONS ON SUSTAINABLE CONSUMPTION OF WATER IN THE WINE-PRODUCING SPANISH INDUSTRY
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractThe aim of this work consists of presenting the need to improve the tributary regulation in order to stimulate the suitablemanagement of the water in the process of production of the wine. In this sense, it is analyzed the influence of the cost of thewater and the different taxes associated with the discharge of wastewater in order to encourage the system implantation of water recycling in the wine-producing Spanish industry. For that, it is studied the actual case of a winery, of its ne... Autori: Isabel M. Román-Sánchez ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26193
UNRAVELLING THE RELATION BETWEEN THE ENVIRONMENTAL PROACTIVE ORIENTATION OF FIRMS AND THEIR ECONOMIC PERFORMANCE
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractEnvironmental proactivity is a key research topic as it arises as a value-adding creator and therefore constitutes a competitiveadvantage for companies. In this paper, we classify industrial companies according to their environmental proactivity and thenwe determine whether their economic performance differs in relation to the firms’ environmental position. We analyzed 132Spanish industrial firms located in the Valencian region and apply quantitative methods to conduct the analysis. The ... Autori: María-del-Val Segarra-Ońa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26194
EFFECT OF ENVIRONMENTAL VARIABLES ON FINANCIAL PERFORMANCE: THE CASE OF ELECTRICAL INDUSTRY
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractNowadays, companies at the electrical industry have to meet numerous environmental requirements which involve a largeincrement in their costs. However, it is considered that these investments made by organizations may affect positively to theirreputation and therefore to their profits.So the aim of this paper is to analyze the influence that some Environmental variables related to the emission and resourcereductions have on the Financial Performance of the electrical firms through a data... Autori: Bernabé Escobar-Pérez ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26195
DRIVERS OF ECO-INNOVATION IN CHEMICAL INDUSTRY
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractEco-innovation is defined as any form of innovation aiming at significant and demonstrable progress towards the goal ofsustainable development, through reducing impacts on the environment or achieving a more efficient and responsible use ofnatural resources, including energy. The chemical industry is usually considered one of the most polluting industries. Ensuringsafe production, transport and handling of its products, with care for the environment and in full accordance with regulation... Autori: Ángela González-Moreno ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26196
ON THE ROLE OF ENVIRONMENTAL SUSTAINABILITY IN THE TRANSFORMATION OF TOURISM GROWTH INTO ECONOMIC DEVELOPMENT
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractThough at a first sight the potential of tourism was advocated, without any doubt, as an routine tool for improving the welfare ofthe population, in recent years several works have appeared that criticize the universal validity of tourism as a development tool,whose premise is that the relationship is not automatic between the two dimensions, but instead a country must meet certaincharacteristics in order for this link to occur and, therefore, calls into question the solution implemented... Autori: Juan Ignacio Pulido-Fernández ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26197
IMPROVING THE ENVIRONMENTAL PERFORMANCES OF IRON POWDERS CARBURIZING PROCESS IN A METHANE-BEARING ATMOSPHERE
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractConsidering the advantages of steel surface hardening, when less expensive low- and medium- carbon steels can be surfacehardened without the problems of distortion and cracking associated with the through hardening of thick sections, we developedsome research entailing the increase in environmental performance of iron powders carburizing process using methane as carrier.Apart of studies on optimal working parameters and methods, our research addresses improvements in environmentalperform... Autori: Olimpia Ghermec ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26198
APPLICATION OF A DECISION SUPPORT SYSTEM TO THE TRANSPORT OF HAZARDOUS MATERIALS
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractThe transport of hazardous substances is an essential economic activity because it represents a quite relevant percentage of thetotal goods transportation. The risk associated to such an activity is fundamentally related to the possibility of an accidenttriggering that may cause negative environmental and public health consequences. A recent example is the Viareggio accident(2009), which involved the blast of tank wagons containing liquefied petroleum gas (LPG) and caused more than thirt... Autori: Vincenzo Torretta ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26200
ANALYSIS OF INTEGRATION OF SOLAR COLLECTOR SYSTEMS INTO DISTRICT HEAT SUPPLY NETWORKS
Environmental Engineering and Management Journal › Vol. 12 › Nr.10 AbstractSupply of heat energy is of the high importance in the northern countries of the Europe. EU energy policy and high prices of theheat energy resources takes a challenge to find any alternative resources for generation of heat energy. Therefore in this paper the integration of renewable energy source - solar energy into the existent heat energy supply system is analyzed as the alternative or additional source of heat energy. The case study of the Girionys boiler-house (at Kaunas district, ... Autori: Jolanta Dvarionienė ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26201
STUDIES ON EXCESS SLUDGE REDUCTION AND MICROBIAL COMMUNITY GROWING IN A NOVEL A+OSA REACTOR
Environmental Engineering and Management Journal › Vol. 12 › Nr. 11 AbstractExcess biomass produced in the degradation processes of organic pollutants is creating environmental challenges for wastewatertreatment plants. The A+OSA system, a modification of the anoxic / oxic (A/O) process via insertion of a sludge holding tankinto a sludge return line, has been demonstrated to be capable of achieving simultaneous nutrient removal and sludge reduction.Here we report the results of an investigation aimed at evaluating the impact of the sludge holding tank on the bio... Autori: Li Jia ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26207
ENVIRONMENTAL MANAGEMENT OF MANUFACTURING SMES: EVIDENCE FROM LESVOS, GREECE
Environmental Engineering and Management Journal › Vol. 12 › Nr. 11 AbstractThe current literature on SMEs presents a range of factors that influence their decisions regarding the adoption of environmentalmanagement practices. In particular, some common factors are the pressure from stakeholders, the awareness of environmentalissues, the level of local authorities’ support, the benefits arising from the adoption of such practices and the role ofenvironmental regulations. This paper examines some of these factors through a case study research methodology on two G... Autori: Ioannis E. Nikolaou ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26213
IMPACT OF THE SOUTH-TO-NORTH WATER DIVERSION PROJECT ON GROUNDWATER RESOURCES: A CASE STUDY IN PINGGU BASIN, BEIJING, CHINA
Environmental Engineering and Management Journal › Vol. 12 › Nr. 11 AbstractThe South-to-North Water Diversion Project is a huge project to better utilize water resources available to China, especially forsolving the shortage of water resources in northern china. Increasing attention has been paid to the impact of the project on thegroundwater of water-receiving areas. Beijing is one of the important water-receiving areas of The Middle Route, and the waterwill be transferred into Beijing in 2014. The main objective of this study is to analyze the influence of S-... Autori: Haizhen Xu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26222
DETERMINING THE EFFECTIVE WIDTH OF RIPARIAN BUFFERS IN KOREAN WATERSHEDS USING THE SWAT MODEL
Environmental Engineering and Management Journal › Vol. 12 › Nr. 11 AbstractRiparian buffers play an important role in improving water quality, providing wildlife habitat, and reducing suspended sedimentsand pollutants entering the water body. The efficiency of pollutant reduction by a riparian buffer is greatly influenced by thewidth of the riparian buffer. In this study, the Soil and Water Assessment Tool (SWAT) model was applied to the YudeungStream watershed, Daejeon Stream watershed, and Gap Stream watershed to determine the most effective width of the ripa... Autori: Jongpil Moon ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26223
MODELING OF PERMEABLE PAVEMENTS FOR TREATMENT OF URBAN RUNOFF USING SELF-ORGANIZING MAPS
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractKohonen Self-organizing map (KSOM) modeling have been applied increasingly for analysis, estimation and prediction ofseveral water quality processes, which are embedded with high complexity, dynamism and non-linearity. KSOM or unsupervisedneural networks were applied to microbial data (Escherichia coli, faecal streptococci, and total coliforms) from the effluent of atwo year data set (2008-2010) on two permeable (pervious) pavement systems used to treat storm water runoff contaminated wi... Autori: Kiran Tota-Maharaj ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26226
MANAGEMENT OF STORK ACTIVITIES IN EQUIPMENT OF ELECTRIC DISTRIBUTION POWER NETWORKS
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractWhite Storks (Ciconia ciconia L.) may cause severe outages in electric networks leading to poor power quality service.Furthermore, bird fatalities often occur as consequence of electrocution. Therefore, equipment damages, economical losses ofindustry and electric corporations and bird deaths persuaded the main electric distribution operator and the regulator toimplement management programs of storks’ activities in the vicinity of electric distribution substructure to minimize storkfatali... Autori: Pedro M.M. Araújo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26229
MODELING IMPACT OF LAND USE CHANGE TRAJECTORIES ON GROUNDWATER QUALITY USING REMOTE SENSING AND GIS
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractWorld will face a major fresh water crisis in the coming decades due to high contaminants in surface and subsurface water.Groundwater is ultimate and most suitable fresh water resource for human consumption in both urban as well as rural areas. Thegroundwater quality reflects the information about the natural and anthropogenic source of pollution. This study aims todetermine the water quality status of the area and to deduce its relation to seasonal variations in land use/land cover (LUL... Autori: Prashant K. Srivastava ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26233
ARTIFICIAL NEURAL NETWORK FOR PREDICTING NUTRIENTS CONCENTRATION IN RUNOFF FROM BEEF CATTLE FEEDLOT
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractNutrient runoff is an environmental concern. There is a need for a robust method of predicting nutrient concentrations in runofffrom feedlots to facilitate management practices. To investigate the feasibility of using multiple linear regression (MLR) andartificial neural network (ANN) in predicting nutrients in runoff, simple water quality paramters (e.g., pH and EC) of runoff froma feedlot in North Dakota, USA, were used to train an ANN. Both models accurately predicted potassium concen... Autori: Bilal Cemek ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26236
SOURCES AND OCCURRENCE OF NON-PESTICIDE PERSISTENT ORGANIC POLLUTANTS (POPs). THE CASE STUDY OF TAIWAN
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractNon-pesticide persistent organic pollutants (POPs) under the Stockholm Convention include polychlorinated biphenyls (PCBs),polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDDs/PCDFs), polybrominated diphenyl ethers(PBDEs), polybromobiphenyls (PBBs) and perfluorooctane sulfonate (PFOS), which are industrial chemicals and/orunintentional byproducts that remain in the environment, bioaccumulate in human and animal tissue through the food chain, andhave adverse effects ... Autori: Wen-Tien Tsai ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26239
ENVIRONMENTALLY FRIENDLY FORMULATIONS OF 2,6-DICHLOROBENZONITRILE PESTICIDE INTERCALATED INTO CALCINED LAYERED DOUBLE HYDROXIDES
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractThe intercalation of 2,6-dichlorobenzonitrile (DBN) into the NiMgAlLDH, CuMgAlLDH and MgAlLDH layered doublehydroxides was carried out using the calcination-rehydration reaction using NiMgAl, CuMgAl and MgAl oxide precursors,obtained by calcination at 550oC. X-ray diffraction (XRD), elemental analysis, infrared spectroscopy (FTIR) andthermogravimetric analysis (TG-DTG) confirmed that DBN molecules were successfully intercalated into the interlayer spaces ofLDHs. The resulting solid produ... Autori: Mihaela Silion ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26244
ON THE NOx EMISSION LEVELS OF AN ASYMMETRIC VORTEX FLAME COMBUSTOR
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractThe vortex flame concept of combustion has been well known to produce low levels of NOx. This feature qualifies it to be usedin industrial processes and in power generation to comply with the environmental regulations concerning nitrogen oxideemissions. An asymmetric vortex flame combustor has been recently proposed by the authors. The present article reports thelevels of NOx emissions of such combustor for the first time. An experimental platform designed and developed to examine theNOx... Autori: Khalid M. Saqr ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26245
OIL SPILL RESPONSE AND PREPAREDNESS SYSTEM BASED ON CASE - BASED REASONING - DEMONSTRATED USING A HYPOTHETICAL CASE
Environmental Engineering and Management Journal › Vol. 12 › Nr.12 AbstractFor the purpose of coping with oil spills successfully, it is important to establish effective response and preparedness plans. Inprevious study, we proposed the use of Case-Based Reasoning (CBR) technology to develop environmental emergency responseand preparedness plans. In this paper, we present how to develop a CBR-Oil Spill Response and Preparedness System (CBROSRPS). In particular, the Frame method is employed to do case representation, the modified Heterogeneous Euclidean-Overlap ... Autori: Zhenliang Liao ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26247
STUDIES ON BUILDING CERAMICS MANUFACTURING BY INCORPORATING DRIED SLUDGE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 1 AbstractThe paper analyses the opportunity of recycling sewage sludge in the manufacturing of ceramic building materials. Wastewatertreatment plants (WWTP) produce annually a great volume of sludge and its processing become more difficult. On the otherhand, there is an increased need to develop new alternatives beyond the already known methods. The use of WWTP sludge asraw material for the production of bricks may become an interesting alternative, both from an industrial and environmental point... Autori: Anna-Maria Szőke ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26251
ROUTING SYSTEM FOR INFECTIOUS HEALTHCARE-WASTE TRANSPORTATION IN TUNISIA: A CASE STUDY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 1 AbstractHealthcare waste management is one of the most important environmental problems in the world and particularly in Tunisia,because of the potential environmental hazards and public health risks. The collection of infectious healthcare waste is a highlyvisible and important service that involves large expenditures. This study discusses the off-site transport problem of infectioushealthcare waste from the 12 hospitals in the governorate of Sfax (Tunisia) to a planned steam sterilization disp... Autori: Wafik Hachicha ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26252
ENERGY EFFICIENCY LANDSCAPES: AN ENERGY EFFICIENCY VISUAL TOOL FOR SUPPORTING DECISION MAKING IN BUILDINGS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 1 AbstractEnergy efficiency in buildings is a key issue in achieving sustainable development. Many decision support methodologies andtools have been developed, mainly based on energy consumption measurements or simulations and rules designed by experts toconstruct Building Energy Management Systems. An extension of this information from raw consumptions to energy efficiency isrequired. In addition, a visual depiction of this information with temporal and spatial resolution, applied to the differen... Autori: Mark Richard Wilby ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26259
OPTIMIZATION OF ANAEROBIC BAFFLED REACTOR (ABR) USING ARTIFICIAL NEURAL NETWORK IN MUNICIPAL WASTEWATER TREATMENT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 1 AbstractThis study is focused on simulating and optimizing design and configuration of anaerobic baffled reactor (ABR) by means ofartificial neural network (ANN). This approach is aimed to assess an efficient ABR performance in various operational conditionstreating municipal wastewater. For this purpose, to analyze comprehensively on a base of experimental data, the system isoperated in two pilots of 48 liters net volume made of 8 compartments. In 7 months, more than 130 sets of data are obtain... Autori: Gagik Badalians Gholikandi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26260
SELF-ORGANIZING MAP TO ESTIMATE SUSTAINABLE FLOOD RETENTION BASIN TYPES AND VARIABLES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 1 AbstractA sustainable flood retention basin (SFRB) is an impoundment or integrated wetland, which has a pre-defined or potential role inflood defense and diffuse pollution control that can be accomplished cost effectively through best management practice in urbanor remote regions. A database comprising 372 SFRB, which belong to 6 types and are characterized by 43 variables, has beendeveloped for the central Scotland area. However, the determination of SFRB types and some characterisation variabl... Autori: Qinli Yang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26264
URBAN ENERGY SAVING AND CARBON REDUCTION POTENTIAL OF NEW-TYPES OF BUILDING MATERIALS BY RECYCLING COAL MINING WASTES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 1 AbstractThe construction industry is one of the main sectors of energy consumption and carbon emissions in China. The new-types ofbuilding materials can be produced by recycling industrial solid wastes which is an effective solution to development of greenbuilding materials and abatement of environmental emissions. In this paper, new-types of bricks made of fly ash (residuesgenerated in coal combustion) and coal gangue (a kind of solid wastes generated in coal mining and coal production) and the... Autori: Haitao Zhang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26265
RELIABILITY MODEL FOR STORM SEWER
Environmental Engineering and Management Journal › Vol. 13 › Nr. 1 AbstractReliability model which can quantitatively calculate the probability of failure of storm sewer was developed in this study. Annualmaximum rainfall intensities of six South-Korean cities were used to determine the statistical distribution for reliability model.From the results of reliability analysis, it was found that statistical distribution for the annual maximum rainfall intensities of sixcities in Korea is well matched with Gumbel distribution. Rational equation was applied to determ... Autori: Hyuk Jae Kwon ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26270
A NOVEL TECHNOLOGY FOR SUSTAINABLE OIL SPILLS CONTROL
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractOil spills inflict serious pollution on the environment. Numerous environmental rules and regulations have been made to improve oil spill response and cleanup performance. However, current oil spill control technologies have failed to ensure environmental safety and ecosystem integrity. Cleanup efforts often lead to more environmental hazards in one way or the other causing public outcry for alternate energy sources. Since hydrocarbon driven energy demand is expected to rise in the fores... Autori: Abdul Aziz Al-Majed, Abdulrauf Rasheed Adebayo, Mohammed Enamul Hossain ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26278
SOURCE CONTROL TECHNOLOGY OF ENVIRONMENTAL POLLUTION FOR OFFSHORE DRILLING
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractOceans have been proved to be an important resource due to their abundant reserves in oil and gas. However, because of the extent of oil exploration and development in recent years, the marine ecological environment has been increasingly affected. At present, the control and treatment of environmental pollution from offshore drilling both at home and abroad have focused on end-treatment after problems have already emerged. Nevertheless, preventative measures and appropriate control links... Autori: Guancheng Jiang, Guangquan Liu, Hao Deng, Rongsha Wang, Shuixiang Xie, Yu Xu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26279
SUSTAINABILITY IN TRADITIONAL HANDLOOMS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractThe handloom sector constitutes a distinct feature of the rich cultural heritage of India and plays a vital role in the economy and cultural identity of the country. It is an ancient industry and is source of livelihood for many villages in India. Its spread varies in style, practice and scale throughout the country - in certain regions it is has a proficient industry, while in others its establishment is localized, where it is a family-based activity. While, hand-woven fabrics are well-... Autori: Monto Mani, Nallaval Chinnaswamy Balaji ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26285
CHINA’S WETLANDS CONSERVATION: ACHIEVEMENTS IN THE ELEVENTH 5-YEAR PLAN (2006-2010) AND CHALLENGES IN THE TWELFTH 5-YEAR PLAN (2011-2015)
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractChina’s natural wetlands occupy 3.77% of the land and provide 54.9% of China’s ecosystem services. Healthy natural wetland ecosystems play an important role in the sustainable development of China, which was realized by the Chinese government in the early 1970s. In the past 5 years, China has made great efforts in wetlands conservation, which is signified by the funding of billions of dollars to restore degraded wetlands, the policy to return reclaimed croplands to wetlands, the specific... Autori: Hongli Song, Huanhuan Jiang, Linus Zhang, Wanlong Sun, Wenguang Sun, Xiaojie Mou, Zhigao Sun ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26291
DESIGN CRITERIA FOR INCREASING BUILDING FLEXIBILITY: DYNAMICS AND PROSPECTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractOne of the key issues in building construction is environmental sustainability. Conventional methods of construction do not consider the in-built capacity to adapt over time according to new technical requirements and environmental consequences. Therefore, any change or renovation of the building will result in significant cost and lost use during its lifecycle. Designing flexible buildings for easy change and adaptation will assist the main concept of sustainability by reducing material... Autori: M. Fauzi M. Zain, Maslina Jamil, Nasibeh Sadafi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26293
CHANGES IN THE ENVIRONMENTAL PERCEPTION, ATTITUDE AND BEHAVIOUR OF PARTICIPANTS AT THE END OF NATURE TRAINING PROJECTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractThe most effective precautions to prevent environmental problems comprise the society’s willingness to save the environment, more than the politics set by the authorities. In this context, nature training projects offer great facilities for individuals by supplying the deficiencies for nature and environment in formal training programs and in means of gaining environment-friendly individuals to the society. “The Nature Training Projects at Natural Protected Areas in Isparta ” which has b... Autori: İdris Oğurlu, Hasan Alkan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26294
ENVIRONMENTAL IMPACT AND RISK ASSESSMENT IN THE AREA OF “PATA RÂT” LANDFILL SITE, CLUJ–NAPOCA, ROMANIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractThis study aims to investigate the environmental impacts of the municipal waste disposal facility of Pata Rat, Cluj-Napoca, Romania during dry periods of the year. The environmental impact assessment on the landfill site was carried out on the basis of the measurements of environmental quality indicators. Environmental indicators were measured in the surface water, soil and air. For the assessment of the environmental impacts generated by landfill on surface water measurements were carri... Autori: Ákos Rédey, Anca Gurzau, Antoanela Popovici, Constantin Măruţoiu, Fazekas Bence, , Ildiko Varga, Raluca Mariana Haţegan, Tatiana Yuzhakova ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26296
EVALUATION OF THE ENVIRONMENTAL IMPACT OF ROAD PAVEMENTS FROM A LIFE CYCLE PERSPECTIVE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 2 AbstractThe road infrastructure has a major environmental impact by covering important land surfaces and consuming enormous amounts of raw materials for construction and maintenance. The impact of transport pavements needs to be considered from the design stage and to be examined during the whole life cycle of the infrastructure: raw materials extraction and initial transformation, manufacturing, placement on site, exploitation, maintenance, and demolition. This paper evaluates the impact of asp... Autori: Isabela Maria Simion, Laura Dumitrescu, Maria Gavrilescu, , Radu Andrei, Sebastian George Maxineasa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26297
DISCHARGE FACTORS OF BIOMEDICAL WASTE OF HOSPITALS IN TAIWAN
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThis investigation consists of an analysis of data collected by the Industrial Waste Control Center Report System. Biomedicalwaste accounted for 20.90-25.54% of all hospital waste in Taiwan from 2005 to 2011. The waste discharge factors were 2.31 and3.26 kg/bed/day at bed occupancy rates of 80% and 60%, the biomedical waste discharge factors were 0.50 and 0.83 kg/bed/day,respectively. These discharge factors can be used to determine whether the amount of solid waste reported by a hospita... Autori: Jim Juimin Lin, Mei-Chuan Huang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26308
DEVELOPMENT OF A FUZZY-MARKOV-BASED INTERVAL STOCHASTIC DYNAMIC PROGRAMMING MODEL FOR RESERVOIR OPERATION MANAGEMENT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractIn this study, a fuzzy-Markov-based interval stochastic dynamic (FM-ISDP) analysis method is developed for reservoir operationmanagement (ROM). In ROM, uncertainties could be represented as discrete intervals, fuzzy sets, and fuzzy-stochastic forms.FM-ISDP is framed on the integration of interval analysis, fuzzy vertex analysis, stochastic dynamic optimization approaches andthe fuzzy-Markov chain. The developed model is applied to a case of ROM within a multi-user, multi-uncertainty and ... Autori: Dianzheng Fu, Guohe Huang, Ying Zhu, Yongping Li ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26306
DETECTION OF ENVIRONMENTAL CHANGES DUE TO WINDTHROWS USING LANDSAT 7 ETM+ SATELLITE IMAGES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThe changes caused by windthrows regarding spruce stand lead to significant environmental modifications. In this article aspectsregarding the detection of environmental changes caused by windthrows in Sanmartin Forest Division within Miercurea CiucForest District of National Forest Administration are covered using Landsat 7 ETM+ satellite images. Two pre and post-eventsatellite images, from 2001 when massive windthrows occurred, were used in this study. The techniques used in changesdete... Autori: Iosif Vorovencii ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26311
VALUATION OF ENVIRONMENTAL ASSETS BY THE MULTICRITERIA AMUVAM METHOD AND ITS APPLICATION TO THE PEGO-OLIVA WETLAND
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThe ever-growing demand for environmental assets is a phenomenon of our times. Calculating the value of these assets couldplay an important role in providing information about them and also contribute to their conservation and improvement. However,the intangible and subjective aspects involved in this kind of valuation make it difficult, if not impossible, to value them by thetraditional methods. This paper proposes the use of the Analytic Multicriteria Valuation Method (AMUVAM), which i... Autori: Jerónimo Aznar, María Vallés-Planells, Vicente Estruch-Guitart ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26313
PUBLIC AWARENESS AND PERFORMANCE REGARDING NITRATE POLLUTION IN NITRATE-POLLUTED AREA OF TEHRAN, IRAN
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThe main aim of this study is to evaluate the residents public awareness from water-polluted areas in Tehran city, in terms ofwater quality (in particular nitrate pollution), and to measure their different performance and approaches to this environmentalproblem. For this purpose, district 18 (Yaft Abad, southwest of Tehran) was selected as a case study. A questionnaire wasprepared and distributed randomly among residents of the selected area in May 2011. The data were analyzed statistica... Autori: Mohammad Mahdi Azadegan, , Reza Maknoon ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26314
ENVIRONMENTAL IMPACTS OF THE ELECTROMAGNETIC FIELD LEVELS NEAR OVERHEAD TRANSMISSION LINES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractAccording to the contemporary research, there are some indications that extremely low frequency electromagnetic fields, such asthose originating from electric power transmission lines, can have some influence on human health. This work involved thecomputation of the magnetic field generated by one typical 110 kV power transmission line in Serbia by applying artificialintelligence techniques that, as previous investigations confirmed, allow accurate assessment. At first, the investigation... Autori: Jasmina Skerlić, Jasna Radulović, Milorad Bojić, Vesna Ranković ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26316
MANAGEMENT PERCEPTIONS OF RENEWABLE ENERGY USE AND EFFICIENT ENERGY CONSUMPTION: A CASE OF SLOVENIAN COMPANIES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractResearch concerning the efficient use of energy (EUE) and use of renewable energy sources (RES) is growing in the scientificliterature. However, there is a general lack of research concerning management perceptions of companies’ EUE, especiallycompared to research on households. This study examines management perceptions of companies as energy consumers inSlovenia. Data were collected using a combination of quantitative and qualitative methodology. The major finding is thatawareness of t... Autori: Aleksandra Pisnik Korda, Borut Milfelner, Damijan Mumel ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26318
REMOVING AND SIMPLIFYING ADMINISTRATIVE COSTS AND BURDENS FOR EMAS AND ISO 14001 CERTIFIED ORGANIZATIONS: EVIDENCES FROM ITALY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThis article aims to investigate the Italian initiatives related to legislative simplifications as incentives for the dissemination ofEMSs. An increasingly complex and varied environmental legislation entails many efforts by organisations such as SMEs that donot always have sufficient human and financial resources to meet all the obligations applicable to them.The goal of this article is therefore to analyse the main simplifications, describing their approach, operational modalities and ... Autori: Fabio Iraldo, Francesco Testa, Marco Frey, Tiberio Daddi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26323
A ROBUST INEXACT TYPE-2 FUZZY SETS LINEAR OPTIMIZATION PROGRAMMING FOR IRRIGATION WATER SYSTEM MANAGEMENT UNDER UNCERTAINTY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThis research introduces a new Robust Interval Type-2 Fuzzy Set Linear Programming (R-IT2FSLP) model to manage irrigationwater resources. This method improves upon previous interval fuzzy bound models by allowing uncertainties presented asmultiple fuzzy boundaries. It creates additional degrees of freedom and enable direct modeling of uncertainties within anoptimization framework. It more explicitly reflects the system’s uncertainties under the fuzzy membership function. The more ofR-IT2... Autori: Guohe Huang, Lei Jin ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26324
APPLICATION AND EFFICIENCY OF PACKAGING WASTE COLLECTION PRACTICES IN KOCAELI, TURKEY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThe aim of this study was to evaluate the results of an urban pilot project on separate collection of packaging wastes. The projecthas been performed in a developed and industrialized city of Turkey, Kocaeli with the aim of collecting packaging wastesgenerated in residents, public offices and other business offices. The project was carried out according to packaging wastemanagement plans developed by sub-municipalities in coordination with Kocaeli Metropolitan Municipality. Total monthly... Autori: İsmail Özbay ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26325
ENVIRONMENTALLY FRIENDLY HYDROGELS BASED ON POLYACRYLAMIDE AND ACETONE-FORMALDEHYDE RESINS: RHEOLOGICAL MONITORING
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractCosmetics, toiletry and household cleaning products are often based on different types of polymeric gels with specific rheologicalbehavior. Dynamic shear oscillation measurements were used for the monitoring of in situ polymerization process, and todetermine the viscoelastic properties of the hydrogels based on polyacrylamide and acetone-formaldehyde resin. Both storagemodulus G’ and loss modulus G” were measured in real time during the gelation process carried out directly between the p... Autori: Andrei Rosu, Camelia Mihăilescu, Constanţa Ibănescu, Gabriela Halitchi, Maria Lungu, Maricel Danu, Simona Bistriceanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26326
DESIGNING AND TESTING A SEPTIC TANK FOR A SINGLE HOUSEHOLD
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractA septic tank is an essential part of the decentralized wastewater management system. The aim of the experiment described inthis paper was to evaluate the impact of the method of sampling and hydraulic retention time (HRT) on the performance of acircular three chamber septic tank and to design a septic tank for a single household with four residents and wastewater flowrateof 0.6 m3/d. It was found out that the difference between suspended solids (SS) and chemical oxygen demand (COD) remo... Autori: Ala Kirjanova, Mindaugas Rimeika, Regimantas Dauknys ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26329
INFLUENCE OF ENVIRONMENTAL AND ECONOMIC FACTORS ON ENDEMIC FLORA IN THE EUROPEAN UNION
Environmental Engineering and Management Journal › Vol. 13 › Nr. 3 AbstractThe optimal development and survival of certain animal and plant species has sometimes been used as a sustainability indicatorregarding environmental health or quality in a given territory. In this sense, the number of endemic species is an importantindicator of proper environmental conservation. In this paper we study the relationship between the number of endemic plantsand certain environmental variables related to human and economic development in various European countries. A statist... Autori: Esteban Navarrete-Álvarez, José-Manuel Quesada-Rubio, María-Dolores Huete-Morales, , ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26330
INTEGRATED ENVIRONMENTAL PROTECTION AND WASTE MINIMIZATION IN THE AREA OF COPPER MINE BOR, SERBIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 4 AbstractThis paper discusses some environmental problems caused by the mine waste from the Copper Mine Bor in Serbia. The CopperMine Bor and the Smelter generated about 2x109 tones of waste materials, located in the vicinity of the Bor. They cover mining,flotation tailings and smelting slag wastes. The existing mine waste have been formed during a hundred-year-old of mining andmetallurgical activities in Bor. Also, new quantities of wastes (up to ten thousand tones) have been produced daily by u... Autori: Jovica M. Sokolović, Novica Milosević, Rodoljub D. Stanojlović ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26334
LONG-TERM ENVIRONMENTAL CHANGES ANALYSIS USING CORINE DATA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 4 ... Autori: Alexandru-Ionuţ Petrişor, Cezar-Petre Simion-Melinte, Mircea Grigorovschi, Vasile Meiţă ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26339
A THIRD-GENERATION OPTICAL FIBRE TRANSDUCER FOR LANDSLIDE MONITORING
Environmental Engineering and Management Journal › Vol. 13 › Nr. 4 AbstractMonitoring an unstable slope is quite important for environmental safety. Based on our previous studies, this paper presents athird-generation distributed optical fibre transducer. The operating mechanism of this novel transducer was analysed for itsresponse to a single concentrated and uniform load, and a theoretical study was conducted on the elongation of the bottomsurfacefibres of a bending resistance model at the phases of linear elasticity and total cross-section cut-off stage. A b... Autori: Bang Liu, Dong-Yan Liu, Hu Luo, Jing-Cheng Liu, Qiao-Ying Yuan, Yun-Ju Luo, Zheng-Wei Zhu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26348
COMPARATIVE ANALYSIS OF GLOBAL TRENDS IN ENERGY SUSTAINABILITY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 4 AbstractThe importance of energy sustainability has been constantly growing in scientific, political and economic circles. The reason forthis lies in numerous energy and environmental issues that the entire world is facing on an everyday basis. There are severaltheories about the basic elements of energy sustainability. Nevertheless, the dominant current in scientific circles sees energysustainability as a concept relying on two basic elements: energy efficiency and renewable energy sources. Thi... Autori: Aleksandar M. Vuckovic, Dejan C. Petrovic, Marko M. Mihic ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26349
PROMOTING ENVIRONMENTAL TECHNOLOGY USING SANITARY TAX: THE CASE OF AGRO-FOOD INDUSTRIAL WASTEWATER IN SPAIN
Environmental Engineering and Management Journal › Vol. 13 › Nr. 4 AbstractThe discharge of industrial effluents is a growing concern for companies, policy makers and the sanitary water system due to thepossible damage to environment. In Spain, wastewater discharge made into the sewer network is regulated locally by the SanitaryTax (ST). Consequently, for the latter, regulation and cost differences exist. In this paper, the role of Spanish STs to promoteenvironmental protection through the treatment of industrial wastewater (IWW) is analyzed. The study is focus... Autori: Irene Carra, Isabel María Román Sánchez, José Antonio Sánchez Pérez ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26350
DETERMINATION OF ENVIRONMENTAL FACTORS AND INDICATOR SPECIES AFFECTING THE DISTRIBUTION OF Origanum onites L.: A CASE STUDY FROM THE LAKES DISTRICT, TURKEY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 4 AbstractFactors influencing the distribution of Origanum onites L., (locally known as Turkish oregano) were analyzed on the LakesDistrict of Turkey, using Two-tailed Wilcoxon’s runk sum statistics and Pearson chi-square χ2 test contained in the SPSS 17.0package. An inter-specific correlation analysis (ICA) was also applied to determine indicator plant species of O. onites. Analysesperformed on environmental factors showed that there is a relatively high correlation between the occurance of ... Autori: Mehmet Güvenç Negiz, Serkan Gülsoy ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26354
SURVEY ON INTEGRATED MODELLING APPLIED IN ENVIRONMENTAL ENGINEERING AND MANAGEMENT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 4 AbstractIn the context of the complexity of the environmental system, this paper addresses the problem of environmental modeling,considering the global aspects of sustainability as well as the linkage between environmental and economic issues. The survey onintegrated modeling highlights that the complexity of the environmental problems should be approached on the basis of multidisciplinarycooperation and studies. Furthermore, the European environmental standards and products quality standards im... Autori: Ion Viorel Matei, Laura Ungureanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26356
ENVIRONMENTAL REGULATIONS, TECHNICAL PROGRESS AND CORPORATE PERFORMANCE: EMPIRICAL STUDY BASED ON CHINESE PROVINCIAL PANEL DATA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractEnvironmental regulation and its impact on corporate performance have attracted both the Government’s and the academia’sgrowing focus. The “Porter Hypothesis” theory shows that environmental regulation would exert direct impact on corporateperformance, while technology progress would compensate for it indirectly. In this paper, we completely and specificallyexamines those two effects by setting the three models and creating the interaction variable in the third one. The panel data from20... Autori: Chengming Huang, Hong Li, Wei Liu, Xianqi Zhang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26358
OPTIMIZATION OF ENERGY SAVING FOR WIRELESS SENSOR NETWORKS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractWireless sensor network (WSN) has been widely used in national defense, military and security, environmental monitoring andmany other fields. It’s of great significance to design WSN which consumes little energy but supports service quality flexibly andeffectively. To further improve the performance of WSN, this article, focusing on aspects of low energy consumption and longlife cycle of the WSN and taking energy limits and coverage requirements in WSN into account, attributes the covera... Autori: Wenjuan Cheng, Yiming Tian, Yourui Huang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26359
RESEARCH ON THE STATUS OF ENVIRONMENTAL EDUCATION IN CHINA’S CAPITAL UNIVERSITIES. SELECTING PEKING UNIVERSITY AS A SAMPLE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractOn the basis of questionnaire strategies with non-parametric statistic methods this article studies empirically the current status ofcapital undergraduates’ environmental knowledge, environmental awareness and environmental behavior based on a sampleselected from Peking University. The results show that environmental education atmosphere is not satisfactory, the linkage ofcollege and secondary school environmental education is problematic, environmental literacy among students is overall... Autori: Di Wang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26361
MEASURING EFFICIENCY OF RECYCLING SYSTEMS BASED ON DATA ENVELOPMENT ANALYSIS (DEA) NETWORK: A CASE FROM CHINESE PROVINCIAL CIRCULAR ECONOMY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractAs a typical environment-economy linking system, recycling and its efficiency measurement with a triple-bottom-line (TBL)thinking, increasingly play an important role in the development of real economies and environmental protection. Since theclassic black-box-based data envelopment analysis DEA model may over-estimate the operation performance of a decisionmaking unit (DMU), this paper describes a novel network based on DEA model to narrow the gap between the DEA theory andpractical nee... Autori: Huaqing Wu, Qiong Xia, Weidong Zhu, Yixian Liu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26362
ENVIRONMENTAL EFFICIENCY OF CHINESE PAPER MILLS ALONG HUAI RIVER: A DATA ENVELOPMENT ANALYSIS (DEA) BASED STUDY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractTo deal with the undesirable factors in Data Envelopment Analysis (DEA), a non-linear DEA model was previously developedfor a paper production system, where the desirable outputs are increased and the undesirable outputs are decreased for efficiencyimprovement. To convert the proposed non-linear model into a linear one, a linear approximation to the non-linear constraint isused and an approximate efficiency score is obtained. In this paper, we propose a new method to solve the non-linear... Autori: Jie Wu, Zhixiang Zhou ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26363
DEVELOPMENT AND IMPLEMENTATION OF ENVIRONMENTAL ACCOUNTING IN CHINA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractWith the rapid development of China’s economy, the demand for resources and energy increases. Under the situation of limitedresources and sustainable development, the environmental accounting in China is emerged. The paper reviews and evaluates thedevelopment of China’s environmental accounting theory, and also point out the shortcomings and future development trend. Theresearcher analyzes the current implementation status of the environmental accounting in China, find out the existing p... Autori: Hong Huang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26365
A CROSS-EFFICIENCY DATA ENVELOPMENT ANALYSIS (DEA) BASED MODEL FOR MEASURING ENVIRONMENTAL PERFORMANCE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractUndesirable outputs are increasingly considered in data envelopment analysis (DEA) for environmental performance assessmentbecause of hot environment issues. However, many practical conditions are not considered during modeling undesirable outputtogether with desirable outputs and inputs. In this paper, we presented several new approaches with considering weightconstraints between undesirable outputs and inputs. Then we constructed cross-efficiency models for measuring eco-efficiency.Fin... Autori: Jing Yang, Xianguo Li, Zhixiang Zhou ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26366
HOW TO ACHIEVE A LOW-CARBON ECONOMY IN CHINA: FROM INDIVIDUAL ATTITUDES TO ACTUAL CONSUMPTION BEHAVIORS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractBased on an analysis of the attitude formation process, a theoretical model of the realization of low-carbon (LC) consumptionwas constructed. An empirical study of China was then carried out to identify the reasons for differences between attitudes andactual behavior to investigate ways of realizing an LC economy. The results indicate that environmental cognition has a positiveinfluence on social consciousness consumption behavior and a negative influence on individual consciousness cons... Autori: Dandan Zhu, Hong Chen, Jia Wei, Qun Fen, Wenjing Niu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26369
STUDY ON ENVIRONMENTAL EFFECTS AND REGULATION OF FOREIGN DIRECT INVESTMENT (FDI) IN CHINA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractThe environmental pressure brought by foreign direct investment (FDI) to China has been an increasingly common topic. It is thecurrent and later policy tropism to protect environment all-sided and keep the environmental elements continual use in making useof FDI in China. Environmental effect of FDI is a "double blade sword". This paper first analyzes the environmental effects ofFDI and the terms of its positive effect, and then analyzes the negative environmental impacts of FDI in China... Autori: Hong-Min Qu, Lu Yang, Yan-Bo Zhang, Ye Liu, Ze-Shen Wang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26372
ANALYSIS OF ENVIRONMENTAL AND ECONOMIC BENEFITS IN IRON AND STEEL ENTERPRISES BY ENTROPY WEIGHT FUZZY COMPREHENSIVE EVALUATION MODEL
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractTo assess the shares of each indicator of environmental and economic benefits in iron and steel enterprises, the entropy weightfuzzy comprehensive evaluation model is built in this paper based on the consideration of entropy theory and fuzzy mathematicaltheory. The weights of each indicator are determined by entropy optimal theory, and the correlative indicators are processed byfuzzy synthesis evaluation, so as to provide some references for environmental and economic benefits evaluation... Autori: Bin Wang, Hua Li ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26375
COMPARISON OF ENERGY AND ENVIRONMENTAL REGULATIONS FOR THERMAL POWER PLANTS IN CHINA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractThe energy and environmental regulations of thermal power plants became crucial issues in China due to the coal dependence ofelectricity generation. The regulation costs, which are distributed differently between the plants are evaluated based ondirectional distance functions approach using the input and pollution data of the main thermal power plants in 2008. The resultsof our analysis show that potential cost for complying with the regulations entailing coal consumption for power gener... Autori: Jinyi Li, Wei Zhang, Xiaohua Xia ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26376
RESOURCE ALLOCATION APPROACH BASED ON DIFFERENT ENVIRONMENTAL DATA ENVELOPMENT ANALYSIS (DEA) TECHNOLOGIES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractAs environmental problems are of concern in modern times, decision makers, dealing with resource allocation, should considerenvironmental aspects. This paper examines a resource allocation problem confronted by a central decision making unit. Thecentral unit is assumed to be interested in maximizing the total amount of desirable outputs. The optimal scale of production isobtained by allocating available resources to decision making units (DMUs) efficiently under the current production po... Autori: Gongbing Bi, Tao Zhu, Yan Luo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26377
INDUSTRIAL TESTS OF WASTE ROCK DIRECT BACKFILLING UNDERGROUND IN FULLY MECHANIZED COAL MINING FACE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 5 AbstractFor efficient, economical and environmentally disposing the waste rock underground, based on principles of waste directbackfilling in fully mechanized coal mining, this paper carries out a field test in 6304-1 working face of Jining No.3 Coal Mine.We first design a waste rock direct underground processing system, including screening-crushing system, transportation system,transfer system, stope backfilling system and coal mining system. Then optimize the waste backfilling and coal miningt... Autori: Jixiong Zhang, Qiang Zhang, Xu Zhao, Yanli Huang, Zhan Liu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26383
SYMBIOSIS OF ENVIRONMENTAL PROTECTION AND OCCUPATIONAL SAFETY IN TOXIC, EXPLOSIVE AND FLAMMABLE ATMOSPHERES: CURRENT KNOWLEDGE AND ADVANCES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6
SANITATION POLICY AND PREVENTION OF ENVIRONMENTAL CONTAMINATION IN SOUTH AFRICA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6
MANAGEMENT AND CONTROL OF OCCUPATIONAL RISK RELATED TO MAINTENANCE ACTIVITIES OF WORK EQUIPMENT IN COMPANIES BY USING SOFTWARE TOOLS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractMaintenance activities are among activities at work that can affect the safety and health of workers, both operators and thoseinvolved in maintenance operations of work equipment in use. Lack of maintenance can lead to a temporary or total stop of theproduction process, which means loss of production, as well as a high risk for the workers involved. Employers who do notmaintain or use, at a high safety level, the work equipment may produce major accidents at work.Taking into account the ... Autori: Anca Elena Antonov ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26394
QUALITY FUNCTION DEPLOYMENT (QFD) BASED EXPERT SYSTEM FOR RENEWABLE ENERGY STRUCTURES. A WIND TURBINE CASE STUDY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractMost of the European countries have implemented large renewable energy systems that use wind energy, solar energy and waterenergy. In our country only water energy was used for many years. In the last period there is an obvious orientation towards theuse of all types of renewable energy systems, which are both efficient and environmental friendly. The objective of our paper isto design an instrument for the evaluation of the best suited renewable energy system for different areas and typ... Autori: Monica Leba ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26395
RATIONALE AND CRITERIA DEVELOPMENT FOR RISK ASSESSMENT TOOL SELECTION IN WORK ENVIRONMENTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractWork accidents prevention is one of the strongest paradigms of safety management. When developing its own mental accidentcausation model, the occupational health and safety professional should acknowledge the benefits and drawbacks of the variousavailable models, to be able to critically assess the most fitted risk assessment tools for practical applications. Nevertheless, heshould be skilled enough to make the difference between "what is happening?" and what "should happen?" in the work... Autori: Roland Iosif Moraru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26396
MULTICRITERIAL ANALYSIS OF ENVIRONMENTAL IMPACTS IN THERMOELECTRIC POWER STATION AREAS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractThe paper represents the application of a multicriterial analysis for establishing the decisional priorities in the field of impactsgenerated by polluting emissions from large burning installations. The analytic hierarchy process (AHP) method was used inorder to express quantitatively how the environmental protection and sustainable development objectives are met. Based onexperimental determinations carried out on site at Mintia Power Station, Romania and the brainstorming sessions held ... Autori: Dan Codruț Petrilean ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26398
SIMULATED IMPACT OF ACID RAIN ON ORGANIC MATTER, PHOSPHORUS AND OTHER SOIL COMPONENTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractAcid rain is a general term used to describe acid depositions, i.e. rain, fog and snow (known as wet deposition), as well as acidgases and particles (known as dry deposition). Acid rain is of particular environmental concern in Romania, as many soils havelately become acidic, causing serious damages to plants, animals and human beings. The purpose of this study is to evaluate bysimulation the impact of acid rain on a podzol sample taken from the Retezat National Park, a Romanian protecte... Autori: Clementina Moldovan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26399
INTEGRATED IT TOOLS FOR THE MANAGEMENT OF PROTECTED AREAS. CASE STUDY: BIODIVERSITY CONSERVATION IN JIU VALLEY NATIONAL PARK
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractDuring the last decades, the biodiversity conservation became a constant concern for the specialists in environmental resourcemanagement by increasing the awareness of the complexity, fragility and inestimable value of our planet. Nowadays, this issueshould be an ethical duty for all the 7.2 billion inhabitants of the planet. The biodiversity conservation should be approached as amultidisciplinary research field, developed in response to the actual world crisis. In this multidisciplinary... Autori: Csaba Lorinţ ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26400
CORRELATION OF EXPLOSION PARAMETERS AND EXPLOSION-TYPE EVENTS FOR PREVENTING ENVIRONMENTAL POLLUTION
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractThe naturally or industrially occurring flammable mixtures containing combustible gases or/and dusts represent a potential risk ofexplosion with major consequences on the environment and human personnel. Methane and coal dust are among the best knowncomponents able of leading to the formation of such mixtures either in coal mining activities or in different industries using coaldust as fuel. In order to assess the risk of explosion and the explosion evolution in such composite mixtures, ... Autori: Maria Prodan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26402
BEST MANAGEMENT PRACTICES APPLIED TO PREVENT AND REDUCE CONCENTRATIONS OF DUST AND GASES RELEASED FROM POWER PLANTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractEmployers notified about working places under special conditions are required to develop Preventive and Protective RevisedPlan, in order to ensure the improvement of workers safety and health protection, including specific measures and actions, so thatthose working places comply with the norms and operate under normal conditions by the late 31 December 2013.This paper considers some outcomes of the Nucleu Program PN 07450226 funded by Romanian National Authority for Research(ANCS) and de... Autori: Marius Kovacs ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26404
ANALYSIS OF EXPLOSIVITY PARAMETERS AND ENVIRONMENTAL SAFETY FOR COMBUSTIBLE DUSTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractIn industrial plants many types of combustible dusts are generated, processed, handled and stored. When ignited, they can burnrapidly and with a considerable explosion force, when mixed with air in proper proportions. This is the reason why adequateprecautions have to be adopted, to ensure all equipment is appropriately protected so that the ignition likelihood of the explosiveatmosphere is diminished.Explosion preventing and protection precautions aim to stop explosion occurrence, by el... Autori: Adrian Jurca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26406
ENVIRONMENTAL SOUNDNESS OF VIRTUAL SIMULATIONS FOR COAL BED DEGASSING PROCESSES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractMining industry, by underground coal exploitations allows the release of important methane quantities in the atmosphere.Methane can be found stored both in coal deposits, as well as in sterile rocks from the proximity of coal beds. By carrying out thedegassing process in advance of the exploitation, there can be obtained at least three benefits simultaneously: a new source offuel for heating devices, methane emissions reduction and ventilation costs reduction.With the help of computer, s... Autori: Nicolae-Ioan Vlasin ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26407
RISK ASSESSMENT OF WHOLE-BODY VIBRATIONS GENERATED BY INDUSTRIAL ACTIVITIES WITH ENVIRONMENTAL IMPACT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractThis paper describes the model for forecasting the exposure risk of workers to global occupational vibrations. The research hasbeen achieved within the PN 07 45 01 18 Project in the framework of the NUCLEU/2012-2013 Program. This project has anational and European interest, entailing the increase of occupational health and safety level and ensuring sustainableenvironmental quality and comfort at workplaces.The scientific novelty is given by the complex and interdisciplinary aspect of the... Autori: Gabriel Dragoş Vasilescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26409
PROCEDURE FOR METAL CUTTING USING EXPLOSIVES, WITH LOW ENVIRONMENTAL IMPACT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractResearches aim to develop new knowledge in the metal cutting field, using a relatively new technique with a low number ofapplications nationwide, namely the flexible explosive charge with cumulative effect for fast and precise cutting of metals. Theprocedure of cutting with explosives is a process that involves using and handling materials in their solid phase.This procedure isespecially applied in cases where materials are mostly metals and it uses a directed and controlled cumulative e... Autori: Ilie Ciprian Jitea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26410
DESIGN OF A MEASUREMENT MODEL FOR ENVIRONMENTAL PERFORMANCE: APPLICATION TO THE FOOD SECTOR
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractIn light of recent environmental crises, companies are rethinking their relations with key stakeholders who live in theenvironments in which they operate. To meet the expectations of groups concerned about the environment, companies must adopta responsible attitude for their surroundings to maintain sustainable development. Environmental monitoring is not always easy,given the many environmental consequences generated by business activities. This study proposes an innovative measurementm... Autori: Carlos Atienza-Sahuquillo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26411
VISITOR MANAGEMENT TOOLS FOR PROTECTED AREAS FOCUSED ON SUSTAINABLE TOURISM DEVELOPMENT: THE CROATIAN EXPERIENCE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractThe protected natural areas are becoming increasingly popular vacation destinations with both international and domestictravellers. Protected area may be an area of land and/or sea dedicated to the protection and maintenance of biological diversity,and of natural and associated cultural resources, and managed through legal or other means. It might have many differentpurposes. This means that biodiversity protection, though a critically important function is far from being the only purpos... Autori: Lidija Petrić ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26413
DYNAMIC CHANGE AND INFLUENTIAL FACTORS OF CARBON FOOTPRINT FOR ENERGY CONSUMPTION: A CASE STUDY OF WUHAN CITY, HUBEI PROVINCE, CHINA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractAs the threat posed by global climate change becomes more acute, action must be taken to mitigate carbon emission. Carbonfootprint, as a widely used term and concept, is increasingly being recognized as a valuable indicator in the field of GHG andcarbon emissions management. However, few attempts have been made to investigate precise relationship between carbonfootprint and influential factors. In this paper, STIRPAT model was employed to reveal the dynamic relationships betweencarbon fo... Autori: Xiangmei Li ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26414
ENSURING SECURITY AND ENVIRONMENTAL SAFETY AT BLASTING WORKPLACES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractUsing the blasting machines in explosive atmosphere involves the fulfillment of certain basic safety requirementst in Europe.Testing blasting machines to assess compliance with specific requirements is particularly important given the existing risk ofexplosion that has to be minimized so as to ensure safety of life, health and environment and to prevent damage to property andthe environment. This paper addresses the analysis of the essential health and safety requirements for blasting ma... Autori: Leonard Lupu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26416
DETECTION OF ACCIDENTAL LEAKS IN NATURAL GAS MAIN PIPELINES BY FUZZY LOGIC TOOLS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 6 AbstractPipeline crack-like defects are detected and localized through the monitoring of the transport parameters of the transmissionnetwork. Under SCADA monitoring, accidental gas loss is reduced and the negative environmental impact of the hydrocarbons isavoided. This paper presents a method for the localization of accidental gas leaks, the pressure gradient method combined with afuzzy analysis method, which operates simultaneously both numerical data and lexical arguments in order to accurate... Autori: Adrian Bucur ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26418
SUSTAINABLE TECHNOLOGICAL DESIGN AND OPTIMIZATION FOR GREEN MECHANICAL AND ENVIRONMENTAL ENGINEERING
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 EDITORIALA SPECIAL ISSUE DEDICATED TOSUSTAINABLE TECHNOLOGICAL DESIGN AND OPTIMIZATIONFOR GREEN MECHANICAL AND ENVIRONMENTAL ENGINEERING... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26421
MODELLING WASTEWATER TREATMENT PROCESS IN A SMALL PLANT USING A SEQUENCING BATCH REACTOR (SBR)
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe industrial development, the demographic growth and the limitation of the natural regions have determined a continuousdegradation of the water quality due to high concentrations and complexity of pollutants from the wastewater. The centralizedand decentralized treatment systems apply treatment procedures and techniques which can be complementary in solving theenvironmental pollution problems due to wastewater. In the present paper a three-dimensional mathematical model waselaborated b... Autori: Narcis Barsan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26422
STUDY ON THE COMPOSITION OF MUNICIPAL WASTE IN URBAN AREAS OF PRAHOVA COUNTY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractIn Romania’s industrialized areas there are a large number of people, and therefore the amount of generated waste becomesimportant. Moreover, waste management activities have a high share in local and national administration. Prahova County hadthe highest national average density of 62.83 inhabitants/km2. With two major cities, Ploiesti and Campina, the composition ofthe urban and rural waste stored in landfill does not always respect the existing norms at national and local level. The s... Autori: Casen Panaitescu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26423
ACCIDENTAL POLLUTION WITH AMMNONIA. INFLUENCE OF METEOROLOGICAL FACTORS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractAir quality in urban areas mostly depends on the type and size of industrial activities, traffic intensity, municipal and industrialwaste management. In addition to these factors, air quality in urban areas also depends on the size and quality of green areas,population density, geographic and climatic conditions. This paper reveals the correlations between air quality aspects in BacauCity, Romania (related to 2011) and the most representative climatic factors that influence the pollutant... Autori: Doina Capsa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26424
RISK MANAGEMENT FOR AMMONIA TANK FAILURE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe rapid technical and economic development in the last few years has brought significant advantages to the human society, butit has also generated very serious threats, such as: pollution, technological accidents, and some other forms of environmentaldegradation. Human actions, either intentional or accidental, imposed by the economic and social development, have had, insome cases, a major impact on the environment, turning into potential hazards and causing environmental damage.This p... Autori: Daniel-Cătălin Felegeanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26426
HEAT RECOVERY FROM MUNICIPAL WASTEWATER: EVALUATION AND PROPOSALS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractMunicipal wastewater, characterized by temperatures of 14-22°C in the inflow of Wastewater Treatment Plants and above 35-40°C in domestic outflows, represents a relevant thermal energy source. A feasibility study of the implementation of heatrecovery from a specific sewer system should take into account several aspects: potential heat capacity (depending on wastewatertemperature and flow rate in the considered area and climate conditions, and on the sewer characteristics), users that cou... Autori: Silvia Fiore ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26427
POTENTIAL ENVIRONMENTAL IMPACTS OF GEO-MATERIALS EXPLOITATION IN THE CITY OF KINSHASA, DEMOCRATIC REPUBLIC OF CONGO
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe supply of building materials in the city of Kinshasa is one of the major challenges for sustainable development andespecially at this time when the authorities are committed to rebuild the country and to rehabilitate the basic infrastructure,mobilization and knowledge of these materials appears to be of paramount importance. In this context, the Kinshasa morphologywill change day by day because of the operations of construction materials extraction, to meet the needs of the populatio... Autori: Holenu Holy Mangenda ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26428
MONITORING EMISSIONS FROM LARGE COMBUSTION PLANTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe most important aspect of the national environmental policy concerns air pollutant emission decrease. The studies led in orderto identify the atmospheric pollution sources have revealed that the energy sector is one of the biggest pollutants in the economy.Given the negative impact of the pollutant emissions on the environment and the possibility of closing the large combustionplants in case necessary measures to comply with the legal regulations in the field are not taken will signif... Autori: Mirela Panainte ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26432
THE EVOLUTION OF ECO-LABELED PRODUCTS IN ROMANIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractNowadays, when the problem of environmental protection is quite stringent, the producers are concerned to bring on the marketproducts, which have reduced environmental impact. In their turn, the consumers have become more aware and selective inpurchasing products or services. Due to the financial crisis, consumers buy less but they are asking for quality and environmentalfriendly products. Under these circumstances the producers must find solutions in order to satisfy the consumers’ requ... Autori: Mirela Panainte ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26433
NUMERICAL STUDY OF DESICCANT WHEEL BEHAVIOR FOR ENVIRONMENTALLY FRIENDLY AIR CONDITIONING SYSTEM
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractOpen-cycle desiccant air conditioning represents an attractive alternative to the classical method based on electric vaporcompression. The performance of the rotary dehumidifier has a significant effect on the capability, size and cost of the whole airconditioning system. In the present paper a detailed two-dimensional mathematical model of coupled heat and mass transferprocesses manifesting at the moist air-solid desiccant interface has been formulated. It was studied packed bed absorbe... Autori: Carmen Ema Panaite ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26434
PERSPECTIVES FOR ENERGETIC VALORIZATION OF WASTEWATER SEWAGE SLUDGE: THE TURIN CASE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe right individuation of the more convenient solution for final treatment and destination of sewage sludge deriving fromwastewater plants, normally after anaerobic digestion process, is a very interesting problem, in accounting of urgent needs foracceptable solutions. The produced sludge, primarily after thermal drying, can be sent to energetic valorization processes as, forexample, incineration, gasification and also pyrolysis. In this work we examined the thermal solutions (both dire... Autori: Deborah Panepinto ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26435
ECOTOXICOLOGICAL ASSESSMENT OF ANAEROBIC STABILIZED SEWAGE SLUDGE SUBJECTED TO SANITIZATION TREATMENTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe aim of our investigations was to assess the potential ecotoxicological effects induced by complex chemical mixtures ofanaerobically digested sewage sludge. The sensitivity of monocotyledonae cereal (Triticum aestivum L.) test plant to varioussanitization treatments of anaerobic stabilized sewage sludge was evaluated. Several biometrical and biochemical responseindicators were selected as endpoint in this ecotoxicological tests. Thus, the ecotoxicity of sewage sludge was evaluated thr... Autori: Dumitra Raducanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26437
EFFECTS OF REUSING ABRASIVE MATERIAL IN ABRASIVE WATER JET CUTTING ON THE QUALITY OF PROCESSED SURFACES AND ENVIRONMENT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe aim of the current study is to analyse the effects of reusing the abrasive material, in different rates, on the quality of surfacesprocessed by abrasive water jet cutting (AWJ) and to correlate it with the environmental impact. In view of this, two aluminiumalloys are processed, Al 2024 T3 and Al 6065 T651, respectively, with large applicability in the aeronautic and machine buildingindustries. It was found that for reusing rates of the abrasive material higher than 60%, a better qua... Autori: Carol Schnakovszky ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26438
A NEW METHOD FOR THE EVALUATION OF RADON CONCENTRATION WITHIN A DEDICATED VESSEL
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractEvaluation of radon concentration is a very difficult task and a very important issue, in relation to the protection of human health.This is especially the case when there is an increase in concentration of radon on a deterministic basis, as is the case of nearbyphosphogypsum residues or geological characteristics. Radon gaseous that can be found in the environment occurs mainly fromnatural radioactive decay chains. The gamma ray spectroscopy is a powerful tool in order to monitor the en... Autori: Marius Stamate ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26441
SYSTEM FOR DYNAMIC MONITORING AND WARNING IN CASE OF ECOLOGICAL RISK FOR SURFACE WATERS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe dynamic monitoring system continuously performs the monitoring of physicochemical quality indicators of water quality ininvestigated areas. In case of ecological risk due to accidental pollution situations, the system alarms in real time the decisionfactors for the diminution of the environmental impacts and other negative effects. The distributed networks of the system arecomposed of floatable structures of Buoys Monitoring (BM) type, autonomous and adaptable to the environmental co... Autori: Constantin Vîlcu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26445
MODELING LEVELS OF ENVIRONMENTAL TEMPERATURES IN THE REGION OF RUSE, BULGARIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThe purpose of this article is to elaborate a mathematical model for the prediction of average monthly environmental/outsidetemperature (T) levels in the region of Ruse, Bulgaria. Based on the method of harmonic analysis, amplitudes and phases of themain harmonic oscillations were defined. The results show the dominance of the first three harmonics for the period of theresearch. Visualization of experimental and theoretical values of the model shows a high degree of consistency between t... Autori: Stoyan Yanev ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26446
STUDIES ON DUCTILE - BRITTLE TRANSITION FOR CARBON DIOXIDE PIPELINES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractIn order to diminish the climat changes due to greenhouse gases, the capture from the source, transport and storage of carbondioxide is one of the environmental priorities of the EU until 2050. Transportation of this gas through pipelines (one of thesolutions with most advantages in transport) can be done at ambient temperature only at high pressures, so the carbon dioxide toremain in the supercritical state. In case of underground pipelines, there is a risk of cracking at the wall of th... Autori: Valentin Zichil ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26447
GROUNDWATER - UNDERGROUND STRUCTURES INTERACTION IN URBAN ENVIRONMENT IN BUCHAREST AREA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractUnderground space represents an area with multiple management problems, mainly related to water resources management,difficulties for new underground constructions (as diaphragm walls, tunnels, dewatering systems etc.), interpretation of hydrogeologicaldata or influence of the new constructions on the existing ones. The management of this area is even more difficultdue to the multitude of works, of the (sometimes) chaotic development, of the poor legislation, various ownerships of the la... Autori: Loretta Batali ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26449
INTEGRATING ADAPTIVE LEARNING INTO ADAPTIVE WATER RESOURCES MANAGEMENT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractAdaptive water resources management recognizes the centrality of learning to its effective implementation. However, theliterature on learning in Adaptive Management (AM) is disjointed and lacks rigorous treatment. The purpose of this paper is toclarify how learning associated with AM is distinctive and to explain the importance of successfully integrating it into policydesign. Because adaptive learning holds a unique position within the adaptive management and assessment process, it shou... Autori: Wietske Medema ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26450
THE CLUSTER APPROACH AS A SOLUTION TO IMPROVE ENVIRONMENTAL MANAGEMENT AT SMEs LEVEL: A COMPARISON STUDY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 7 AbstractThis research aims to investigate the level of cluster approach adoption to support the environmental management of small andmedium enterprises and reduce their environmental impact. The research identifies the main phases of cluster approachmethodology and assesses the level of its adoption in 28 international case studies included in 5 different categories of cluster.Our study carried out a comparative analysis between the experiences of each cluster category and the level of implement... Autori: Sara Tessitore ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26452
BIOSORPTION OF AMARANTH DYE FROM AQUEOUS SOLUTION BY ROOTS, LEAVES, STEMS AND THE WHOLE PLANT OF E. crassipes
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractIn the present work, the kinetics of amaranth dye biosorption onto the roots, stems, leaves and the whole plant of water hyacinth(Eichhornia crassipes) were studied for differential evaluation of the plant’s biosorptive potential to remove the toxic dye fromaqueous solutions. E. crassipes´ leaves showed the highest level of amaranth dye biosorption (43.1 mg/g), followed by the entireplant (31.18 mg/g), the roots (28.51 mg/g), and finally by the stems (23.97 mg/g). The same differential t... Autori: Imelda Guerrero-Coronilla ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26463
METHOD FOR INVENTORYING CO EMISSIONS FROM ROAD TRAFFIC IN URBAN AREAS THROUGH TRANSPORT MODELING
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractCarbon monoxide (CO) is a gas obtained both from natural sources (bush fires, volcanic emissions and electric discharges) andby anthropogenic processes (incomplete combustion of fossil fuels). Together with particulate matter, nitrogen oxides andhydrocarbons, it is part of the air pollutants associated with the transport sector, which have a negative impact on human health,animals and vegetation. In this paper the authors propose a methodology for assessing CO emissions from road traffic... Autori: Gabriela Mitran ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26466
THE 7th INTERNATIONAL CONFERENCE ON ENVIRONMENTAL ENGINEERING AND MANAGEMENT, ICEEM07, 2013
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 A SPECIAL ISSUE DEDICATED TOTHE 7th INTERNATIONAL CONFERENCE ON ENVIRONMENTALENGINEERING AND MANAGEMENT, ICEEM07, 201319-20 September 2013, Vienna, AustriaIntegration Challenges for Sustainability... Autori: ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26455
CONVENTIONAL vs. VACUUM SEWERAGE SYSTEM IN RURAL AREAS - AN ECONOMIC AND ENVIRONMENTAL APPROACH
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractThe aim of this study is to investigate new perspectives with respect to the greening of the wastewater collection, subsequentlyassessing the value of the vacuum over the conventional wastewater collecting system in rural areas. The research was framedfrom the perspective of policy makers to aid in making decisions about benefits on long term horizon in implementing ecoinnovativeinfrastructure technologies. The study postulates the hypothesis that the vacuum sewerage system is technologi... Autori: Iulia Carmen Ciobotici Terryn ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26456
SUSTAINABLE DEVELOPMENT OF RURAL AREAS: A CHALLENGE FOR ROMANIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractIntegration in the European Union has faced Romania with new challenges and objectives out of which sustainable developmentin rural areas is a priority. A diverse and efficient rural economy is needed, capable of generating resources that will increase thequality of life and observe environmental protection. The analysis presented in the paper brings into evidence economic, socialand environmental characteristics from the Romanian rural areas, compared to EU-27 and a series of developed ... Autori: Camelia Burja ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26457
NEW TECHNOLOGIES - BETWEEN BUSINESS AND ENVIRONMENTAL PROTECTION IN ROMANIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractRomania has implemented the most generous program of renewable energy development from the entire European Union. Thiswork studies the implications of the accelerated development of renewable energy and especially wind energy. Because of theinstability of this energy, the need to resort to more than what was recommended for the classic energy was inevitable. That iswhy the favorable impact on the environment was below expectations. Also, important unfavorable economic effects haveemerged... Autori: Eugenia Grecu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26458
THE ROŞIA MONTANĂ - GOLD CORPORATION PROJECT IN THE OPINION OF ENVIRONMENTAL ENGINEERING STUDENTS – CASE STUDY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractThe present study is an exploratory one representing the first endeavor to test the opinion of a small group of EnvironmentalEngineering students from the “Gheorghe Asachi” Technical University of Iaşi, Romania in terms of environmental issues. Thepurpose of the research presented in this paper is to determine the opinion of the students who are likely to become professionalsin the field of Environmental Engineering, on the consequences of the Roşia Montană - Gold Corporat... Autori: Carmen Cătălina Ioan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26459
SUSTAINABLE USE OF RECOVERED PAPER IN THE ROMANIAN PAPER INDUSTRY. PART II – ENVIRONMENTAL IMPACT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractIn the last decades, the surface of Romanian forests decreased due to an intensive harvesting and, as a consequence, the price ofpulpwood significantly increased. In the same time, the regulations for environmental protection were successively hardened inRomania, so that all chemical pulp mills were closed for economic and environmental reasons. In these circumstances, Romanianpaper producers shifted to recovered paper as raw material. This decision is in accordance with trends of Europe... Autori: Adrian Cătălin Puiţel ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26462
ELECTROCHEMICAL PROPERTIES OF FLUORINATED HYDRAZINO-PYRAZOLES IN [BMIM+][BF4 -] IONIC LIQUID
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractThe electrochemical properties of two fluorinated substrates, namely 1H-3-methyl-4-ethoxycarbonyl-5-(4-fluorobenzylidenehydrazino)-pyrazole (Ia) and 1H-3-methyl-4-ethoxycarbonyl-5-(2-fluoro-benzylidenehydrazino)-pyrazole (Ib)respectively have been investigated in the room temperature ionic liquid (RTIL) 1-butyl-3-methylimidazolium tetrafluoroborateon a platinum electrode. The voltammetric investigation of the above compounds in the mentioned RTIL shows mainly twoirreversible anodic peaks... Autori: Liviu-Virgil Costea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26471
LIFE CYCLE ASSESSMENT OF WASTE MANAGEMENT AND RECYCLED PAPER SYSTEMS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractMunicipal solid waste management is a matter experienced by the entire world, mostly encountered in urban areas as a result ofpopulation growth and increased income per capita. This issue always posed threats to environmental quality and human health,and continues to be one of the major environmental problems people continues to face. In the last few decades, the systemsanalysis techniques have been applied to manage the municipal solid waste (MSW) streams through a range of integrativem... Autori: Cristina Ghinea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26481
WATER FOOTPRINT ASSESSMENT OF THE ETHYL ALCOHOL PRODUCTION
Environmental Engineering and Management Journal › Vol. 13 › Nr. 8 AbstractWater is essential for development and its use for the industrial and agricultural sector has grown to exceed natural supplies inmany parts of the world. Businesses have became more aware of the water-related risks of their products, facilities and/or supplychain and started to consider the water accounting tools useful for identifying the “hotspots” related to water use and its socialand environmental impacts, improving operational efficiency and communication with stakeholders.The main... Autori: Simona-Andreea Ene Popa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26482
DYNAMICS OF A RHIZODEGRADATION PILOT UNIT TREATING GROUNDWATER CONTAMINATED WITH BISPHENOL-A
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractBisphenol-A (BPA; 2,2-bis(4-hydroxyphenyl)propane) is a monomer used primarily in the production of polycarbonate andepoxy resins that has been reported to have estrogenic activity. The biodegradability of BPA has been previously investigated inseveral studies designed to simulate surface waters and biological wastewater treatment systems. However, there is littleinformation available about the phytoremediation of groundwater contaminated with BPA. Halophytic species are of specialintere... Autori: Margarita A. Petoussi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26493
ENVIRONMENTAL AND OCCUPATIONAL IMPACT ON HUMAN HEALTH OF DUST AND CHEMICALS FROM MODERN TECHNOLOGIES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractThe paper concentrates on the risks of modern technologies (in wood processing and metal industry, spray-painting processes andcar washing technologies) in the industrial and office environments on human health. The problems discussed are the following:fine dust (PM2.5and PM1.0) penetrating deeply into the lungs; high concentration of carbon dioxide in the air of cities and officeareas that are situated close to the transport junctions. The health damages can be described as follows: all... Autori: Ada Traumann ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26501
TOOLS FOR ASSESSING DANUBE DELTA SYSTEMS WITH MACRO INVERTEBRATES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractThis study, analyzes the benthic macroinvertebrates community structure and composition in order to assess the ecological statusas required by the Water Framework Directive (WFD). Macroinvertebrates are the appropriate indicators to describe habitatheterogenity and the water bodies ecological status by turning the allochtone material into biomass, which is then transferred tothe upper trophic levels. Moreover, the macroinvertebrates have the capacity to integrate in their structure the e... Autori: Catalina Stoica ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26502
ADVANCED ENVIRONMENTAL IMPACT ASSESSMENT: QUANTITATIVE METHOD FOR RED MUD DISPOSAL FACILITIES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractThe environmental impact assessment has gained a very important role in decision making processes regarding different projects,investments, actions and proposals. The environmental impact assessment is a systematic process which deals with theconsequences of the future developments in advance. The methodology of the assessment includes several techniques. Thequantitative methods focus on the evaluation of the impacts by assigning importance values to the environmental parameters andquali... Autori: Anett Utasi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26508
ENVIRONMENTAL RISKS DUE TO HEAVY METAL POLLUTION OF WATER RESULTED FROM MINING WASTES IN NW ROMANIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractThe mining waste facilities in the Baia Mare region, Romania, resulted from the extraction of poly-metallic ores (including Au,Ag). Metal sulphide minerals from the mining waste facilities have a potential to produce acid rock drainage (ARD) and togenerate risk for the environment, including for the water resources. Some of the mining waste deposits from the region arelocated near the town of Baia Mare, close to the residential areas, the agricultural lands and the surface water. The sho... Autori: Oana-Cristina Modoi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26512
STUDY ON THE ALKYLATON MECHANISM OF ISOBUTANE WITH 1-BUTENE USING ENVIRONMENTAL FRIENDLY CATALYSTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractThe alkylation of light hydrocarbons leads to produce the high octane number gasoline blending components. The homogeneouscatalytic alkylation reaction is usually carried out at low temperature in the presence of H2SO4 and HF. The use of heterogeneouscatalysis for this reaction is a promising solution for the replacement of hazardous acids to environmentally friendly zeolitecatalyst. The alkylation reaction of isobutane with 1-butene was studied on selected zeolite catalysts. The objecti... Autori: Tatjána Juzsakova ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26514
ENVIRONMENTAL IMPACT ASSESSMENT AND THERMAL PERFORMANCES OF MODERN EARTH SHELTERED HOUSES
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractThe impact of modern structures on the environment during the building process and actual life-cycle becomes more and more ofa problem and needs to be minimized using unconventional architectural and building solutions, materials and overallacknowledgement of the whole concept.This study has the task of determining the feasibility of a modern earth sheltered house solution by comparing its thermalperformances and environmental impact to a conventional above-ground building solution. Alth... Autori: Horia Tundrea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26517
ELECTROCHEMICAL RECLAMATION OF WASTEWATER RESULTED FROM PETROLEUM TANKER TRUCK CLEANING
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractPetroleum tanker trucks are integral vehicles for delivering fuel and other petrochemical products from place to place and must becleaned regularly. Pressure washing with hot or cold water serving to remove oil and filth from the tanker truck container,produces oily waste water with an oil concentration of about 300-500 mg L-1 which, according to environmental standards andregulations worldwide, must be disposed of and treated properly. In the present paper an integrated electrochemical ... Autori: Konstantinos Dermentzis ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26520
SECONDARY MUNICIPAL EFFLUENT TREATMENT BY CATALYTIC WET HYDROGEN PEROXIDE OXIDATION
Environmental Engineering and Management Journal › Vol. 13 › Nr. 9 AbstractWater recycling and reuse, answering the needs of creating cleaner water resources, need to be closely related with water resourcemanagement and technologies. Current municipal wastewater treatment plants are capable to control conventional pollutants(carbonaceous compounds, particulate matter, nutrients). Priority organic compounds, like polyaromatic hydrocarbons,polychlorinated biphenyls, endocrine disrupting chemicals, personal care products, pesticides etc., may escape the treatment ... Autori: Andreea Chelba ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26521
ARE COMPANIES ENVIRONMENTAL SCORES AFFECTED BY DIVERSITY OF POLICIES AND WOMEN’S PRESENCE? AN OVERVIEW OF ENVIRONMENTAL CONDITIONANTS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10 AbstractThis paper examines the impact of diversity policies and women’s participation in the workplace on the environmental scores ofcompanies. Using data from 3895 firms present in the ASSET4 database during 2006–2010, we report on the impact of diversitypolicies, women’s presence, and the major market location of companies on their environmental scores. The results show thatenvironmental scores increase with the presence of diversity policies and the location of the company outside Asia. Furt... Autori: María-del-Val Segarra-Ońa ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26554
ATTITUDES TOWARDS ECO-INNOVATION IN THE CHEMICAL INDUSTRY: PERFORMANCE IMPLICATIONS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10 AbstractDespite a growing literature on the importance of environmental activities for firms’ strategies, there are still few studies aimed atanalysing whether an environmental orientation has any impact on innovation performance. Firms within the chemical industryhave a great concern for this subject, due to the larger impact that their decisions could have on the environment. This studyfocuses on the chemical industry and contributes important findings regarding the relationship between a firm... Autori: Ángela González-Moreno ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26555
ENERGY EFFICIENCY OBLIGATION SCHEMES IN THE ENERGY EFFICIENCY DIRECTIVE – AN ENVIRONMENTAL ASSESSMENT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 11 AbstractThis paper will focus on the 2012/27/EU Energy Efficiency Directive (EED). Because the EED is a rather new legal act, itsassessment from an environmental law perspective has been neglected in the scientific literature. The previous regulation(Directive 2006/32/EC on end-use energy efficiency) has already been analyzed from an ecological point of view (Bányai, 2013).Therefore, the next question automatically arises: does the new directive take steps to improve the European Union (EU)regul... Autori: Orsolya Bányai ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26532
SOME ENVIRONMENTAL LAW QUESTIONS RELATED TO THE EXTENSION OF PAKS NUCLEAR POWER PLANT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 11 AbstractThe Hungarian Parliament’s Decision 25/2009 (IV.2.) gave the approval to start preparatory activities for establishing newreactors on-site at Paks Nuclear Power Plant. Furthermore, Hungary ratified a treaty with the Russian Federation, signed inMoscow on January 14, 2014, for cooperation in the peaceful use of nuclear energy. Through these activities, Hungary has madeits commitment to nuclear energy clear. In this article, we attempt to prove that neither the law of the European Union, n... Autori: László Fodor ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26533
ENVIRONMENTAL ASSESSMENT OF A PRECAST CONCRETE BUILDING STOCK IN A TIME PERSPECTIVE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 11 AbstractThe sustainable refurbishment of the existing building stock is a key issue in achieving the ambitious long-term energy andenvironmental goals of the European Union. Europe has a vast building stock built with prefabricated reinforced concrete largepanelconstruction technology after World War II to decrease the general housing shortage, mostly in the Eastern-Europeancountries and East Germany.This study focuses on the environmental evaluation of the retrofitting of the existing precast l... Autori: Sára Hrabovszky-Horváth ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26538
CHARACTERISTICS OF ENERGY EFFICIENT BUILDINGS IN DIFFERENT REGIONS OF EUROPE
Environmental Engineering and Management Journal › Vol. 13 › Nr. 11 AbstractAmong the various environmental problems arising today, special attention must be paid to the issues related to energy; inparticular one of the most important tasks to address environmental issues is the decreasing of the energy consumption ofbuildings. As a result, much attention has been given recently to research projects aiming to analyze the technological,economical and environmental features of energy efficient buildings. This paper examines such buildings in four regions ofEurope ... Autori: Gábor Kozma ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26543
TESTING ALGORITHMS FOR THE IDENTIFICATION OF ASBESTOS ROOFING BASED ON HYPERSPECTRAL DATA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 11 AbstractThere are several environmental issues in urban areas that are caused by the unintentional consequences of past activities. One ofthese issues is the wide application of asbestos cement in roofing materials in the 2nd half of the 1900s. In this study, our goal wasto identify different roof types and to determine those with asbestos components using high-ground (1 m) and spectral (126bands) resolution airborne hyperspectral imagery (AISA Eagle II) and several classification approaches. In... Autori: Szilárd Szabó ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26549
MEASUREMENT METHOD FOR A SOLAR CELL INDUCED GRAVITY VENTILATION SYSTEM
Environmental Engineering and Management Journal › Vol. 13 › Nr. 11 AbstractA zero-energy research program was recently established. Under this research program, we collaborated with anotherdepartment. The goal of the collaboration was to develop a gravitational, zero-energy ventilation system sufficiently efficient touse in a passive house or in a zero-energy building. We developed a method to measure all of the necessary variables andparameters required to calculate the effectiveness of the theoretical description of the approach.... Autori: Attila Vitéz ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26552
A THEORETICAL APPROACH OF A NEW INDEX-BASED METHODOLOGY FOR RISK ASSESSMENT OF PIPELINES (I)
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10 AbstractEnvironmental and territorial compatibility of industrial activities can be evaluated by considering several criteria, usuallyformalized in the contest of a Strategic Environmental Assessment (SEA); the pipelines sector, however, is not as wellstandardized as others. In this paper, a new methodology to evaluate territorial compatibility of proposed pipelines is presented.This approach can be useful to assess proper development compatibility of oil and gas pipeline networks, and it could ... Autori: Vincenzo Torretta ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26561
THE ROLE OF UNIVERSITY IN ECO-ENTREPRENEURSHIP: EVIDENCE FROM THE EUROBAROMETER SURVEY ON ATTITUDES OF EUROPEAN ENTREPRENEURS TOWARDS ECO-INNOVATION
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10 AbstractThere is an increasing social and political awareness of the importance of sustainable innovations. Strategic partnerships betweenpolicy makers, businesses, researchers and citizens are keys to developing, implementing and applying eco-innovation, essentialfor the transition to a competitive green economy. Within this innovation ecosystem, universities can play a central role increating viable alternative models that are driven by environmental sustainability.Based on evidence from the f... Autori: Francisco José Sáez-Martínez ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26571
ENVIRONMENTAL REPORTING IN THE HOSPITALITY INDUSTRY: AN INTERNATIONAL ANALYSIS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10 AbstractThe hotel industry constitutes a major sector of the wider tourism industry and, in common with other industries, hospitalityoperations inevitably entail environmental impacts. Requirements for corporate financial reporting are commonplace, but publicdisclosure of the environmental effects of organizations’ economic actions - referred to as environmental reporting – whilegenerally only a voluntary commitment offers a potentially valuable contribution towards assessing the industry’s glob... Autori: Patricia Milanés-Montero ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26572
GEOSTATISTICAL ANALYSIS OF THE CAUSES OF ENVIRONMENTAL NOISE IN SPAIN
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10 AbstractThe problem of noise levels in the home is of increasing interest for reasons of health and psychological well-being, amongothers. This study analyses in detail the meta-data compiled in the Spanish Census of Population and Housing, which provideddata on a large number of environmental variables, including noise pollution in the home. A geostatistical study is conductedfrom the data provided by the latter survey, in which spatial autocorrelation is measured by analytical techniques by us... Autori: María-Dolores Huete-Morales ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26575
INTEGRATED AND SUSTAINABLE SYSTEM FOR MULTI-WASTE VALORIZATION
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10 AbstractThe general aim of this paper is to demonstrate the sustainable management of a broad spectrum of wastes (livestock, industrial,agri-food, agricultural and non-recyclable fraction proceeding from waste treatment plants) in an integrated plant. Thetechnological development and practical application of the “Mixed Plant” concept is used to achieve this objective. In order tovalorize in a joint form all the above-mentioned categories of waste, two different processes have been integrated. Th... Autori: Dolores Hidalgo ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26579
ENVIRONMENTAL ISSUES TO PROFILE THE CONSUMERS’ ATTITUDE: A LATENT SEGMENTATION APPROACH
Environmental Engineering and Management Journal › Vol. 13 › Nr. 10
ENERGY USE, CONSERVATION AND EMISSIONS REDUCTIONS IN TAIWANESE COSMETICS INDUSTRY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
This work performs an energy flow case study on the cosmetics industry in Taiwan. In addition, the energy-saving potential of
these options is evaluated. It is found that the total potential energy saving amounts to around 2397.0 GJ. It represented a
potential reduction of 179.8 tonnes in carbon dioxide emissions. This study establishes an energy flow analysis and energysaving
method for this case study, in addition to identifying potential energy-saving areas. The greatest energy-s... Autori: Te-Li Su ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26591
APPLICATION OF ECODESIGN METHODOLOGY IN SMEs RUN ACCORDING TO LEAN MANAGEMENT: THE CASE OF A FURNITURE PUBLISHING COMPANY
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
The aim of this paper is the adaptation of an Ecodesign methodology for product publishing SMEs that have implemented Lean
Management. To obtain verification of this methodology, an eco-redesign case study of a product has been carried out from a
furniture publishing SME which applies lean management to its entire production chain. Some proposed improvements resulting
from this case study were: Design for dismantling, Multifunction, Dematerialisation, Increasing the material of rene... Autori: Sara González-García ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26592
ENVIRONMENTAL QUALITY IN FORESTS FROM BUCHAREST METROPOLITAN AREA, ROMANIA
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
The assessment of heavy metals pollution using Xanthoria parietina (L.) Th. Fr. as an indicator species was performed for
forests from Bucharest metropolitan area. This study aims to provide original data concerning environmental quality in relation to
the intensity of car traffic. Metal concentrations in Xanthoria parietina measured in sites adjacent to roads were compared with
those measured at a distance from traffic. The results show significant correlations between the Cd and C... Autori: Ioana Vicol ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26593
AN EVALUATION OF THE DETERMINABILITY OF LOW LEVEL DIOXIN CONCENTRATIONS BY HRGC/LRMS-NCI
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
High resolution gas chromatography coupled with high resolution mass spectrometry systems are often used for the analyses of
dioxins at low concentrations in environmental sample matrices such as soil, vegetation, sediment, air and food. Since the
construction and operation costs of these systems are so expensive, the most of the laboratories in the developing countries
haven’t the systems with high resolution mass spectrometry. Thus, cheaper systems with similar sensitivity s... Autori: Mahmut Kemal Korucu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26601
ECOPHYSIOLOGICAL AND BIOCHEMICAL PARAMETERS FOR ASSESSING Cr+6 STRESS CONDITIONS IN Pterogyne nitens Tul.: NEW AND USUAL METHODS FOR THE MANAGEMENT AND RESTORATION OF DEGRADED AREAS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
Heavy metals, such as Cr (chromium), have received attention during recent years due to their disposal in soil and water. Brave
peanut (Pterogyne nitens Tul.), a tropical tree, was cultivated in 500 mol L-1 Cr+6 to observe how this species responds to this
stress, with a view to its possible application in the restoration of degraded areas. In the present study, we report the use of a new
method, photoacoustic spectroscopy, to evaluate the emission of CO2 and ethylene and th... Autori: Luisa Brito Paiva ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26602
AGRICULTURAL GREEN GAS DEMONSTRATION PROJECTS IN THE NETHERLANDS. A STAKEHOLDER ANALYSIS
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
In the Netherlands green gas is seen as a sustainable alternative to natural gas. However, green gas is still not competitive to
natural gas in terms of pricing, and production volumes are remarkably low. Currently, there is a lot of attention to green gas
which stems from upgraded biogas, which is produced by manure-based anaerobic co-digestion by livestock farmers. In this
article the central question is to understand green gas demonstration projects from stakeholders’ persp... Autori: Thomas Hoppe ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26603
ENVIRONMENTAL PERCEPTION OF SOLID WASTE MANAGEMENT IN THE MUNICIPALITIES OF PÁTZCUARO REGION, MEXICO
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
Patzcuaro Lake, placed in the lacustrine zone of Michoacán (central México), has four municipalities around its shoreline, and is
an important tourist attraction in the region. Because the area is predominantly rural it lacks many efficient public services,
amount them adequate management of solid wastes that is reflected in the insufficient collection services and lack of landfills in
the area. The object of this research was to determine the local environmental perce... Autori: Otoniel Buenrostro ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26604
PARTICULATE MATTER STATUS IN ROMANIAN URBAN AREAS: PM10 POLLUTION LEVELS IN BUCHAREST
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
In the present study, the results of PM10 pollution levels assessment in the most populated town from Romania, namely
Bucharest, the capital of the country are presented for a 10 years period, 2004 – 2013, respectively, with the aim of emphasizing
the progress recorded after the implementation of Directive 2004/107/EC and Directive 2008/50/EC provisions. Data were
collected from 8 monitoring stations located in different areas of Bucharest. PM10, Cd, Pb and Ni from PM10 averag... Autori: Marian Proorocu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26606
IMPLEMENTATION OF GREEN MARKETING IN THE ANALYSIS OF MUNICIPAL WASTE PRODUCED IN ROMANIA, CORRELATED WITH ENVIRONMENTAL POLICY MANAGEMENT
Environmental Engineering and Management Journal › Vol. 13 › Nr. 12 Abstract
This study has an exploratory character, aiming to perform an analysis of the manner to approach the green marketing and the
activity of selective collection of waste in Romania. The objectives of this study are indissolubly linked to the fact that currently,
Romania does not develop a marketing strategy in terms of waste management. By processing data regarding the municipal waste
situation from national and European level, we aim to provide a picture of the actual situation, based... Autori: Florin Alexandru Luca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26608
CHARACTERIZATION OF FIRST FLUSH IN URBAN HIGHWAY RUNOFFS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
Samples were collected for six months (nine storm events) to observe the contaminant loads from three highway segments at
Rawalpindi, Pakistan. The contaminants analyzed include total suspended solids (TSS), total dissolved solids (TDS), total
nitrogen (TN), chemical oxygen demand (COD), total organic carbon (TOC), total phosphorous (TP), sulphate (SO4), chloride
(Cl-), iron (Fe), copper (Cu), zinc (Zn), lead (Pb), and chromium (Cr). Mass vs. volume [M (V)] curves were drawn to inve... Autori: Hamid Iqbal ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26617
PLANNED AND AUTONOMOUS ACTIONS: BELGRADE WATERFRONT ADAPTATION TO CLIMATE CHANGE
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
There is broad consensus that adaptation to climate change is necessary and urgent. Numerous documents and guidelines are
available that provide advice on how to incorporate climate hazards and risks into spatial policies on the global, European and
national scale. The experiences of less developed countries have shown that, rather than simply cascading uniform procedures,
methods and techniques of adaptation down from higher to lower levels of governance, a realistic approach calls... Autori: Nada Lazarevic Bajec ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26612
SUBSTRATE INHIBITION KINETICS OF MALATHION BIODEGRADATION AND THE EFFECT OF MOLASSES AS COSUBSTRATE
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
Malathion is a toxic, wide-spectrum organophosphorus pesticide. The removal of this pesticide from water is one of the major
environmental concerns. In this study, the biodegradation of malathion using batch activated sludge was studied. The effect of
initial malathion concentration (5 to 140 mg/L) on the degradation process was investigated. The biokinetic parameters (rs max, Ks
and Ki) were estimated. Identification of dominant bacterial flora was also achieved. In addition, two k... Autori: Djaber Tazdaďt ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26625
PRODUCT ECODESIGN IN COMPANIES WITH ISO 14001 CERTIFIED ENVIRONMENTAL MANAGEMENT SYSTEM
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
Product eco-innovation based on ecodesign principles is based on the idea of including the environmental aspects of a product
over its entire life-cycle, thus providing the opportunity for manufacturing companies to intervene earlier during product
development processes. The aim of this study was to gather information and evaluate the situation regarding ecodesign within the
ISO 14001 certified medium and large manufacturing companies in the Republic of Slovenia by means of a questi... Autori: Gregor Radonjič ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26630
ESTIMATING CROWN CLOSURE OF FOREST STANDS USING LANDSAT TM DATA: A CASE STUDY FROM TURKEY
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
Remote sensing data has been broadly used in assessing and monitoring natural resources. Monitoring forest resources with
Landsat Thematic Mapper (TM) and other fine resolution sensors has become a challenging work in a wide variety of forest
applications. In this paper, the relationships between stand crown closure with spectral reflectance values and some vegetation
indices (VIs) obtained from Landsat TM were investigated in a case study area. The Pearson correlation and multiple ... Autori: Alkan Günlü ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26631
EVALUATION AND ABATEMENT OF ENVIRONMENTAL NOISE. A CASE STUDY FOR DISTRICT HEATING PLANT PLACED IN A RESIDENTIAL AREA OF BRASOV – ROMANIA
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
In order to reduce public annoyance produced by the noise generated from a District Heating Plant (DHP) upon an urban
residential area, a noise assessment was performed. The paper illustrates the evaluation of noise envelope around the DHP,
considered as an overall source made of six distinct sound sources. As receptors, there were considered five points on the facades
of the closest residential blocks. The specific feature of the research work was the configuration of the area havi... Autori: Mihail-Tudor Marcu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26632
RESEARCH AND TRENDS IN PRODUCT LIFE CYCLE MANAGEMENT IN THE CONTEXT OF SUSTAINABLE DEVELOPMENT
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
During the creation of a product, the majority of the enterprises still apply a linear approach. This approach has been imposed by
the organization way of the company and by the informational flow between the different departments.
In the present time different models of integrated engineering oppose to the sequential organization. These models permit the
simultaneity of the activities deploying or at least their partial overlap. The activities overlap can be imagined eliminating fi... Autori: Petrică Corăbieru ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26633
REASONS FOR NON-PARTICIPATION IN RECYCLING OF SOLID WASTE IN NORTHERN MALAYSIA: A CASE STUDY
Environmental Engineering and Management Journal › Vol. 14 › Nr. 1 Abstract
It is widely accepted that public support is vital to the success of most recycling programmes. The actions of householders are
paramount to the success of any sustainable waste management policies whether local, regional or national. This paper presents a
study of householders’ attitudes to recycling of solid wastes in Malaysia, which supports the idea that careful planning and design
are critical for the success of a new recycling programme. A postal questionnaire survey was... Autori: Abdelnaser Omran ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26636
STUDY OF THE SYNTHESIS AND ENVIRONMENTAL REMOVAL OF 4,4’-DIPYRIDINE DERIVATIVES
Environmental Engineering and Management Journal › Vol. 14 › Nr. 2 Abstract
Dipyridine derivatives are used on large scale and pose significant environmental problems. We have synthesized dipyridine
derivatives with: 5-chlorovaleric acid, α-dichlorhidrin, iodoacetamide and 11-bromoundecanoic acid. The synthesized substituted
compounds were investigated by LC-MS. The adsorptive removal of dipyridine derivatives from aqueous solution has been
studied using medicinal activated carbon. The adsorption rate has been investigated under the controlled process... Autori: Ana Chira ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26638
DEVELOPMENT AND OPTIMIZATION OF WATER BASED PAINT FORMULA IN ORDER TO REDUCE VOCs EMISSIONS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 2 Abstract
The interest in waterborne paints amelioration increased lately due to the toxicological effect of certain ingredients on human
health, the restrictive environmental legislation and the depletion and escalation in price of raw materials. Research efforts in
formulating waterborne paints are directed to insure low volatile organic compounds (VOCs) emission while maintaining and
even improving their properties.
This paper presents a waterborne paint formulation process. The required ... Autori: Andrei Ionut Simion ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26639
DEVELOPMENT AND VALIDATION OF UV SPECTROPHOTOMETRIC METHOD FOR DETERMINING THE HERBICIDE MOLINATE WITH AND WITHOUT ALGINATE MICROPARTICLES
Environmental Engineering and Management Journal › Vol. 14 › Nr. 2 Abstract
Molinate (S-ethyl-azepane-1-carbothioate) is a thiocarbamate herbicide used in rice cultivation for the control of grass weeds.
Environmental contamination with molinate is of major concern due to the adverse effects described both for humans and
animals.
Molinate hydrolase, a novel amidohydrolase previously characterized, is responsible for the initial breakdown of molinate,
cleaving the thioester bond of molinate, releasing ethanethiol and azepane-1-carboxylate (ACA). Biotechnolo... Autori: Ana M. Paiva ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26642
ENVIRONMENTAL IMPACT AND RISK ASSESSMENT OF THE MAIN POLLUTION SOURCES FROM THE ROMANIAN BLACK SEA COAST
Environmental Engineering and Management Journal › Vol. 14 › Nr. 2 Abstract
The environmental impact assessment (EIA) is a compulsory evaluation instrument for environmental management and decision
making processes and applies to different phases of activities (plans, programmes, projects and /or existing production or
services), because it measures the natural and anthropogenic activities effects upon the environment. These impacts may affect
the cultural richness, biodiversity, social-economic conditions and human health as well as the ecosystem equilibri... Autori: Brindusa Robu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26645
BIOSORPTION OF ANTIMONY BY BROWN ALGAE S. muticum AND A. nodosum
Environmental Engineering and Management Journal › Vol. 14 › Nr. 2 Abstract
Environmental contamination by antimony has been described as a critical issue in many articles. In this study, the Sb(III)
removal by two brown algae, Sargassum muticum and Aschophylum nodosum, has been tested. Algae were collected in Viana do
Castelo beach (Portugal). Preliminary tests were carried out and, based on the results, Sargassum muticum was chosen for
subsequent experiments. Kinetic data were described by pseudo second order model. After about four hours contact time the... Autori: Gabriela Ungureanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26659
PRELIMINARY ECOTOXICOLOGICAL EVALUATION OF ERYTHROSIN B AND ITS PHOTOCATALYTIC DEGRADATION PRODUCTS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 2 Abstract
The class of xanthene dyes has a complex chemical structure, which showed to be toxic for mixed culture of microorganisms (i.e.
anaerobic granular sludge). Because of the unwanted effects of Erythrosin B (Ery B) on environmental components and some
food confirmed previously, the dye was chosen in this study to evaluate its ecotoxicity. Also, the Ery B photocatalytic
degradation products were assessed in terms of their ecotoxicity.
Three-days of seed germination and root growth test... Autori: Laura Carmen Apostol ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26660
EXPERIMENTAL STUDY ON THE AERATION OXYGENATION INTO PRINTING AND DYEING WASTEWATER USING JET AERATOR
Environmental Engineering and Management Journal › Vol. 14 › Nr. 2 Abstract
This study focused on the use of jet aeration to treat printing and dyeing wastewater. The related environmental factors
influencing the dynamical efficiency of a jet aerator were investigated. Results showed that an ideal linear relation existed
between dynamical efficiency and working pressure (R2 > 0.98), with dynamical efficiency decreasing gradually as the working
pressure increased. When the gas–liquid ratio was approximately 0.6:1 to 1.4:1, more bubbles were formed b... Autori: Chunsheng Le ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26664
EVOLUTION OF TROPHIC PARAMETERS FROM AMARA LAKE
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
The transformation of lentic ecosystems in other types of ecosystems (plain, forest) is a part of normal process of ecological
succession that occurs slowly, at geological scale. The filling of cuvette with eroded material transported by precipitations, air
masses or detritus produced in situ, start from the moment when the body of water lakes is formed and has different rates
depending on many factors: geographical location, geological substrate type, types of existing uses in the ... Autori: Ofelia Axinte ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26672
MAGNETIC CONTAMINATION OF ENVIRONMENT – LABORATORY SIMULATION OF MIXED IRON OXIDES IMPACT ON MICROORGANISM CELLS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
Magnetic contamination is considered more and more as a challenging issue related to biosphere pollution with magnetic
materials originating in natural and artificial sources (volcanic eruptions and respectively industrial activities that contributed to
iron and other metal compounds spreading in air, water and soil). Aiming to study the impact of magnetic metal ions such as iron
and cobalt on the metabolism of some environmental microorganisms, in this paper an experimental simulat... Autori: Lacramioara Oprica ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26675
GREEN SYNTHESIS AND CHARACTERIZATION OF GOLD NANOPARTICLES OBTAINED BY A DIRECT REDUCTION METHOD AND THEIR FRACTAL DIMENSION
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
Nanoparticles are very interesting materials due to their properties which can be different than those of the bulk and they have
many applications in various domains, like electronic, catalytic or biomedical. Gold is one of the most studied materials and is
used in many applications that will have the human being as recipient, that’s why gold nanoparticles should be obtained as
environmentally friendly as possible. In this work, particles of around 50 nm were obtained in a so ... Autori: Razvan State ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26676
ENHANCING THE FENTON PROCESS BY UV LIGHT APPLIED IN TEXTILE WASTEWATER TREATMENT
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
Nowadays, an efficient wastewater management involves the use of advanced treatment technologies able to decompose hardly
biodegradable compounds with reasonable costs at the lowest possible environmental impact. In our work we used one of the
most efficient advanced wastewater treatment, the Fenton reaction and its photo-assisted version. The hydrogen peroxide was the
oxidizer; despite its relatively high cost, its high activity in oxidizing of a large variety of organic persistent... Autori: Vasilica-Ancuta Simion ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26677
SUPERCRITICAL FLUIDS AND ULTRASOUND ASSISTED EXTRACTIONS APPLIED TO SPRUCE BARK CONVERSION
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
Supercritical fluid and ultrasound assisted extractions were applied as a first step in a complex processing of spruce bark in order
to recover polyphenols compounds. The aim of the study was to compare the efficiency of these "green" processes with a
conventional extraction technique (ethanolic extraction). Supercritical fluid extraction was carried out in two steps: (i) static
extraction for 15 min at 1000 psi with pure CO2 and (ii) dynamic extraction for 45 min at 35, 4... Autori: Adina Iulia Talmaciu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26680
IMPACT OF URBANIZATION ON URBAN HEAT ISLAND EFFECT BASED ON TM IMAGERY IN WUHAN, CHINA
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
As natural landscapes are increasingly replaced by impervious surface materials associated with urbanization, urban areas tend to
experience higher surface temperatures when compared to rural areas, which is known as the urban heat island (UHI) effect. In
this study the impact of urbanization on land surface temperature (LST) and the UHI effect were examined based on two Landsat
Thematic Mapper (TM) imageries of 1987 and 2007. Results show that Wuhan experienced rapid urban expansio... Autori: Qijiao Xie ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26684
GRIDDED POPULATION DISTRIBUTION MAP FOR THE HEBEI PROVINCE OF CHINA
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
Mapping the distribution of populations has become an important issue in geographical and relative researchers. Combining
population and spatial data allows for socio-graphic information to be visualized, in order to evaluate the total numbers of people
at risk of environmental health hazards, who have died in natural disasters etc. Therefore, spatial distribution of population data is
an effective way to integrate statistical and spatial data. This paper presents a multi-factor dat... Autori: Yu Zhang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26686
CHALLENGES AND OPORTUNITIES IN GREEN PLASTICS: AN ASSESSMENT USING THE ELECTRE DECISION-AID METHOD
Environmental Engineering and Management Journal › Vol. 14 › Nr. 3 Abstract
Bioplastics are biobased materials, usually easy biodegradable, derived from renewable resources. Evolution of bioplastics
production is related to: bio starch and starch mixtures (74.5%); bioplastic products from fermentation (13%), bioplastic from
petrochemicals materials (12.5%). They are seen as a viable solution to avoid some environmental impacts caused by the use of
fossil-based conventional plastics. In this context, the general objectives of this study entail the analysis a... Autori: Elena-Diana Comaniţă ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26688
A FUZZY NON-RADIAL DATA ENVELOPMENT ANALYSIS (DEA) APPROACH TO MEASURE REGIONAL ENVIRONMENTAL PERFORMANCE OF CHINA
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
Data envelopment analysis (DEA) has been recently utilized as a multiple criteria tool for environmental performance evaluation
by incorporating undesirable outputs. Most DEA models to measure environmental performance follows the assumptions of crisp
data and radial measures. In this paper, we present a fuzzy non-radial DEA approach with Russell measure for environmental
performance evaluation. A pair of bi-level mathematical programs is formulated to calculate the lower and upper ... Autori: Zhongbao Zhou ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26691
NON-POLLUTING MEDICAL TECHNOLOGY FOR ENVIRONMENT AND PATIENT USED IN INFLAMMATORY DISEASES MONITORING
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
This paper presents a medical diagnosis method, based on the interaction of the infrared laser beam and the human body, in a
hospital environment, for inflammatory diseases, avoiding infected wastes. The main advantage of the laser bio-photometry is a
rapid localization of the inflammation source, deep under the skin up to 5 cm, in emergency cases, when there is not enough time
for classical medical procedures. Other advantages consist in the pollution absence for environment and pa... Autori: Ala Bondarciuc ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26696
WATER RUNOFF, SEDIMENT TRANSPORT AND RELATED IMPACTS IN THE SOUTHEASTERN BLACK SEA RIVERS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
The Southeastern Black Sea coastal region in Turkey and Georgia is under threat of severe coastal erosion and shoreline
recession. The main reason for this problem is the response of the coast to human activities. While water discharge rates were
reduced by dams by approximately 7% only, about 98% of the suspended sediment is being captured by the dams, leading to
reservoir siltation over time in the southern Black Sea Region Rivers in Turkey. About 83% of the total suspended sedime... Autori: Mehmet Berkun ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26698
STUDY OF AIR POLLUTION IN BUCHAREST, ROMANIA DURING 2005 - 2007
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
The main purpose of this paper is to assess the concentration levels of pollutants at six urban sites in Bucharest, Romania in order
to draw conclusions on their temporal variability in different sources and under different meteorological conditions. The analysis
of measured pollutant concentrations (NOx, NO2, CO, PM10) runs over three years: 2005, 2006 and 2007, and uses data from the
network of monitoring stations of Environmental Protection Agency of Bucharest, which was establis... Autori: Sabina Stefan ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26701
BIODEGRADATION OF ATRAZINE BY FREE AND IMMOBILIZED CELLS OF Arthrobacter sp. STRAIN DNS10
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
The main purpose of this research was to study the biodegradation ability of atrazine by using Arthrobacter sp. as free and
immobilized cells of the strain DNS10, under several important environmental factors such as temperature, pH, salinity, substrate
concentration. Furthermore, this paper objective was also to assess the process considering the immobilization under extreme
conditions, such as high salinity and high atrazine concentration. DNS10 was immobilized on a sodium alginat... Autori: Zhang Ying ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26702
HOLISTIC MANAGEMENT OF MARKETING SUSTAINABILITY IN THE PROCESS OF SUSTAINABLE DEVELOPMENT
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
One of the changes in marketing refers to the redirection of focus from profit to sustainable development. Sustainability
marketing can influence sustainable development. The key contribution of the paper is the presentation of holistic approach to
sustainable development and sustainability marketing through three dimensions: goals, actors and capital. Holistic management
of sustainability marketing in the process of sustainable development is focused on economic, environmental and ... Autori: Beba Rakic ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26711
RISK FACTORS IN AUTISM SPECTRUM DISORDERS: THE ROLE OF GENETIC, EPIGENETIC, IMMUNE AND ENVIRONMENTAL INTERACTIONS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
Autism spectrum disorders (ASD) are a heterogeneous group of neurodevelopmental disorders that affect an individual’s ability
to communicate and socialize, often associated with repetitive movements or behaviors. Frequently patients associate intellectual
disability or digestive problems. Autism is more common in males and affects 1 in 88 children in USA. The mechanism that
leads to ASD is very complex, involving genetic, epigenetic, immune and environmental factors that could... Autori: Cristina Rusu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26712
CO2 CAPTURE AND ITS INFLUENCE ON ENERGY AND ECONOMIC EFFICIENCY OF A COAL FIRED POWER PLANT
Environmental Engineering and Management Journal › Vol. 14 › Nr. 4 Abstract
Currently, conventional energy sources i.e. fossil fuels represent the main segment as regards electricity generation. Thus, their
contribution to global CO2 emissions is considerable. This study considers carbon capture and storage (CCS) as a promising
solution for the environmental problems we are now facing. Based on previous research, post-combustion capture (PCC) has
been recognized as being the more appropriate technology for CO2 capturing from the existing power plants. The m... Autori: Ales Hribernik ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26714
INTEGRATED MANAGEMENT SYSTEMS FOR BETTER ENVIRONMENTAL PERFORMANCE AND SUSTAINABLE DEVELOPMENT – A REVIEW
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 Abstract
The Organizations of the 21st century had evidenced that Management Systems and Standards have become a key aspect for their
sustainable development and a prerequisite for their existence. In this recent decade, the Systems for Quality (ISO 9001:2008),
Environment (ISO 14001:2004), Occupational Health and Safety (OHSAS 18001:2007), Corporate Social Responsibility (SA
8000:2008 and ISO 26000:2010) and Risk Management (ISO 31000:2009) form the core pillars of the Organization,
supple... Autori: Gopalakrishnan Muthu Samy ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26720
SOCIAL PERCEPTION OF PASSIVE POLLUTION BY ASBESTOS IN DARABANI TOWN, BOTOŞANI COUNTY, ROMANIA
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 Abstract
Social perception is a tool widely used in the environment research, due to the emphasis put on the one hand on the human
component, as an important factor in the development of society, and on the other hand on the man-environment interaction of
the past decades. The aim of the present study is to assess the population concern about the environment, and particularly about
the use of asbestos (a material partly forbidden in Romania since 2007), for construction purposes. The case st... Autori: Elena Matei ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26734
MODELING ENVIRONMENTAL IMPACT OF CYBERNETIC TRANSPORTATION SYSTEM
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 Abstract
Cybernetic Transportation System (CTS) is a relatively new branch of the Intelligent Transportation System, which can provide
flexible transportation services for university campuses, resorts, and industrial parks. The proposed simulation approach is
suitable for a preliminary assessment of CTS-related environmental impact in real-world driving conditions. The model is built to
allow performance prediction of a single cybercar or the whole CTS in a wide range of operational conditio... Autori: Leonid Tartakovsky ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26737
NOVEL USES OF RED MUD IN TEXTILE WASTEWATER TREATMENT, DYEING, AND CONCRETE PRODUCTION
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 Abstract
Optimum conditions for the reusability of red mud were explored testing both dried and HCl-activated red mud as a coagulant in
the treatment of dyehouse wastewater. Treated dyehouse wastewater was further reused in five dyebaths with different mixture
ratios of distilled water (D) and treated wastewater (W) for dyeing fabrics at three color strengths of three reactive dyes. Sludge
obtained from the optimum dosage of HCl-activated red mud was tested for its reuse potential in the pro... Autori: Aylin Yildiz ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26738
VALUE CO-CREATION IN A VIRTUAL SMART BUILDING SERVICE ENTERPRISE FOR ENERGY EFFICIENCY AND ECONOMIC SUSTAINABILITY
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 Abstract
Today, a new generation of software applications can be developed, as IT services developed by software providers can be
integrated by solution developers in complex control and monitoring Smart Building Management solutions. This paper
introduces the concept of Virtual Smart Building Service Enterprise (SBSE) as a novel perspective to develop an innovated
services ecosystem for smart buildings. The Virtual SBSE allows different stakeholder categories to interact in order to develop... Autori: Monica Drăgoicea ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26739
DISCHARGE WATERS: DETERMINATION OF POLYCYCLIC AROMATIC HYDROCARBON (PAH) LEVELS BY A GC-MS/MS METHOD
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 Abstract
The aim of this work was to determine polycyclic aromatic hydrocarbon (PAH) levels in discharge waters from municipal and
industrial treatment plants. For this purpose a simple and sensitive method for the analysis of 16 PAHs at ultra-trace levels in
water has been developed and validated using liquid-liquid extraction (LLE) and gas chromatography-triple quadrupole mass
spectrometry (GC-MS/MS). The total PAH content was in the range 100-800 ng L-1 for samples from surface treatment ... Autori: Nadia Crini ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26740
LIFE CYCLE THINKING IN SUSTAINABLE SUPPLY CHAINS: THE CASE OF RUBBERIZED ASPHALT PAVEMENT
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 `Abstract
End of life tires require sound accounting of environmental performances to design sustainable procedures for material recovery.
Their use in rubber modified asphalt provides could lead to the improvement of technical and environmental performances of
asphalt roads, but the effectiveness of simplified procedures is to be proved. During LIFE+ project ROADTIRE, a rubber
modified asphalt road prototype, with the upper surface layer containing 10% crumb rubber in the bituminous binder,... Autori: Irene Bartolozzi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26741
ENVIRONMENTAL RISKS OF WASTE THERMAL WATER DISPOSAL: LONG-TERM EFFECTS OF THERMAL WATER SEEPAGE ON DIFFERENT SOIL TYPES
Environmental Engineering and Management Journal › Vol. 14 › Nr. 5 Abstract
In Hungary, 0.5 million m3 of thermal water is exploited every day for diverse purposes. After utilization, this enormous amount
of thermal water becomes sewage water with a high concentration of salts, heavy metals, ammonia, nitrate, an unfavorable ion
composition and high temperature. A common treatment is to dispose of waste water into a surface recipient through uninsulated
channels surrounded by arable land. By infiltration, sewage water can cause potential salinization/sodific... Autori: Andrea Farsang ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26742
TOWARDS INCREASED WATER AND ENERGY EFFICIENCIES IN WATER DISTRIBUTION SYSTEMS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
Along with nowadays growth of urban areas and population, it is more and more important to have better water resources
management, especially regarding drinking water supply. Maintaining a good state of a water distribution network poses
challenges that are addressed by research community. Two of the main challenges in management of water distribution systems
are the reduction of energy consumption due to the high pumping requirements in some systems and/or reduction of water losses... Autori: Mario Castro Gama ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26747
GENERAL ASPECTS ON URBAN HYDROGEOLOGY AND HIGHLIGHTS FROM BUCHAREST (ROMANIA)
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
The interaction between groundwater systems and urban environments has become an important challenge that fast developing
modern cities must face. Contributing factors are, but not limited to, the continuous horizontal and vertical expansion of cities,
population growth, climate change, water scarcity and water quality degradation. The present paper provides an overview on
several aspects related to the interaction between aquifer systems and urban infrastructures. A review of urban... Autori: Mohamed Amine Boukhemacha ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26748
MICROBIAL SAFETY OF PLASTIC MATERIALS OBTAINED FROM WASTES
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
Extensive use of plastics leads to the increase of non biodegradable wastes that have to be recycled due to both dramatically
decrease of natural resources to producing them and to their increasing need as well as due to environmental issues. Most of
goods made by materials based on wastes have to be commonly used by people. Antibacterial character of those is necessary to
avoid epidemics. This paper deals with determination of antimicrobial character of materials based on polymeric... Autori: Florica Silvia Cristina Patachia ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26751
CO2 AND ENERGY FOOTPRINT OF DIFFERENT RETAINING WALLS SOLUTIONS. MASONRY RETAINING WALL vs. CANTILEVER RETAINING WALL
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
The paper presents the most economical and less polluting retaining wall system, calculated for the same site, having few different
common heights used in design. The paper will highlight the importance of an environmentally friendly solution, but also the
most economical solution, which should be the main criteria in the design. Two of the tools used in environmental life cycle
assessments (LCA) are the carbon footprint and the energy footprint. The quantification of the carbon and... Autori: Vasile Farcas ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26753
ECOLOGICAL EVALUATION OF AN OPTIMISED WASTE COLLECTION SYSTEM – CASE STUDY IN A GERMAN COMMUNITY
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
Waste management does not try to dispose waste anymore but is searching for the best solution to manage valuable and scarce
resources and reduce the negative impact on the environment. Preoccupation in Germany with regard to optimization of waste
recuperation and valorization increases and separate collection systems for different waste fractions are taken into consideration.
Within this study a pilot project was set up and its results are presented below. The investigation evaluate... Autori: Mihaela Berechet ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26758
CLOSE-RANGE PHOTOGRAMMETRY ENABLES DOCUMENTATION OF ENVIRONMENT-INDUCED DEFORMATION OF ARCHITECTURAL HERITAGE
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
Deformation, damage and permanent loss of heritage assets due to various physical and environmental factors has always been a
major problem. As the availability of funds for conservation and restoration is limited, the digital documentation of heritage
objects and monitoring of environment-induced deformations are increasingly important for cultural heritage preservation. Our
study elucidates developments in the digital image capturing and processing for recording architectural heri... Autori: Jūratė Sužiedelytė-Visockienė ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26759
GEOGRAPHICAL ENVIRONMENT AND GLOBAL HEALTH. CONCEPTUAL AND PRACTICAL ASPECTS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
The link between the spread of diseases and the geographical environment has been made by scientists since a long time. Every
element has an entire spectrum of possible effects on a community. One of the main reasons of studying the environment is the
understanding of the way the environment conditions influence the human health and the identification of the modalities through
which the negative effects of some external factors on this universal good of the society can be reduced. T... Autori: Călin-Cornel Pop ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26760
STAKEHOLDERS’ PERCEPTIONS REGARDING EVALUATION CRITERIA OF FOREST ROAD OPTIONS IN ROMANIA
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
Transparent and participatory decision making in solving complex forest management problems are fostered by numerous forest
policies. Thus, all relevant stakeholders should be involved in the process of evaluating forest road options from the early stages
of planning. However, participatory tools are not yet used as a matter of course in the Romanian forest sector. This study aimed
to stress the importance of corporate social responsibility (CSR) in decision making in the forest sec... Autori: Adrian Enache ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26763
ANALYSIS OF THE ROMANIAN PACKAGING WASTE MANAGEMENT SYSTEM
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
The aim of this study is to analyse Romanian situation regarding packaging waste generated and to find out how the targets
imposed after integration were accomplished, based on data collected and published by Eurostat, as well by other publications.
The municipal solid waste collection practice in Romania is based on mixed collection (approximately 96% of waste generated),
without or with minor sorting at source. Waste recovery is applied to small percentages and only for certain ca... Autori: Carmen Luiza Costuleanu ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26764
GEARBOXES NOISE REDUCTION BY APPLYING A FLUOROPOLYMER COATING PROCEDURE
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
Every day, millions of people are exposed to noise at work and to all the associated risks. It is a clear fact that the noise is an
important problem in the industrial areas and moreover it becomes a significant issue in a wide range of other non-industrial
environments as well.
The current trend in the construction of gearboxes, regarding the speed increasing, favors the increase of the dynamic loads,
which are accompanying the operation of equipments. The dynamic contact phenomen... Autori: Zoltan Iosif Korka ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26765
ENVIRONMENTAL ASSESSMENT OF WASTE MANAGEMENT IN BANJALUKA REGION WITH FOCUS ON LANDFILLING
Environmental Engineering and Management Journal › Vol. 14 › Nr. 6 Abstract
This paper presents the application of life cycle assessment (LCA) modelling used in the process of comparing the best
technology for disposal municipal solid waste (MSW) in the Banjaluka region. Three scenarios were considered: unsanitary
landfill, sanitary landfill with gas collection and burning on flare and sanitary landfill with energy recovery. The Banjaluka
landfill is currently an unsanitary landfill because a system for collecting and treating gas has not yet been implement... Autori: Draženko Bjelić ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26767
CARBON FOOTPRINT OF ELECTRICITY FROM ANAEROBIC DIGESTION PLANTS IN ITALY
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
In the context of biogas sustainability assessment, a promising way to reach greenhouse gases (GHG) reduction and fossil energy
savings is the anaerobic digestion (AD) of both animal manure and energy crops.
Nowadays, more than 1,100 AD plants are working in Italy, mostly located in Northern Regions. To those plants with an
electrical power lower than 1 MW, strong public incentives were given, therefore, several of them have been put into operation;
this entailed increasing cereal ... Autori: Jacopo Bacenetti ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26771
THE EXPERIENCE OF THE FIRST INDUSTRIAL SYMBIOSIS PLATFORM IN ITALY
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
This paper reports the activity, promoted by the Italian agency for new technologies, energy and sustainable economic
development (ENEA), in the framework of the project for the development and implementation of the first Italian Platform for
Industrial Symbiosis implemented in Sicily (2011-2015). The goals of the project were: to provide a methodology and an
instrument for industrial symbiosis implementation at regional scale, to implement a IS Platform as a support to SMEs to
ind... Autori: Laura Cutaia ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26774
INNOVATIVE TECHNOLOGIES FOR METALS RECOVERY AND PLASTIC VALORIZATION FROM ELECTRIC AND ELECTRONIC WASTE: AN INTEGRATED APPROACH
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
The increasing diffusion of Hi-tech complex products has raised the attention of scientific community towards their End of Life
(EoL) treatment, both in terms of assuring an appropriate disposal, to avoid the dispersion of harmful substances, and at the aim
of their exploitation as valuable sources of raw materials. Within this study an integrated approach for waste electrical and
electronic equipment (WEEE) end of life treatment is proposed based on the integration of hydrometallur... Autori: Claudia Brunori ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26777
MULTIDISCIPLINARY AND INNOVATIVE METHODOLOGIES FOR SUSTAINABLE MANAGEMENT IN AGRICULTURAL SYSTEMS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
Sustainability issues have driven academic researchers towards the definition of methodological tools to assess the impacts
derived from products and services and to make them more ecologically friendly, economically profitable and socially suitable,
and whose results have to be clear and understandable to a broad public. In the evaluation of complex socio-environmental
systems, like agricultural ones, uncertainty often arises and the quality of decision processes can be a high conc... Autori: Anna Irene De Luca ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26779
A HYDROMETALLURGICAL PROCESS FOR RECOVERING RARE EARTHS AND METALS FROM SPENT FLUORESCENT LAMPS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
The recovery of raw materials from waste represents a sustainable growth opportunity for those countries with limited mineral
resources availability. A case study for an integrated approach to recover raw materials from spent fluorescent lamps is
presented, with the aim of improving the current treatments which are only able to recover the glass fraction. In particular a
hydrometallurgical process was developed to obtain valuable metals such antimony, copper, and rare earths (yttriu... Autori: Roberta De Carolis ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26782
EFFICIENT RECOVERY OF NON-SHREDDED TIRES VIA PYROLYSIS IN AN INNOVATIVE PILOT PLANT
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
New and end of life tires have been pyrolyzed in an innovative pilot plant that processes whole tires, thus saving the energy costs
of shredding while allowing energy and materials recovery. Furthermore, the presence of a hydraulic guard guarantees high
process safety. Several tests at different temperatures have been performed and the collected solid, liquid and gaseous products
have been quantified and characterized. The influence of the maximum process temperature on yields and c... Autori: Loris Giorgini ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26783
LIQUID INJECTION TO ENHANCE BIOGAS PRODUCTION IN LANDFILLS FOR PRETREATED MUNICIPAL SOLID WASTES - BIO.LEA.R. PROJECT (LIFE+ PROGRAM)
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
The Bio.Lea.R project aims to demonstrate the performance of a landfill for less reactive, biologically treated waste (pretreated
organic wastes) compared to a conventionally managed landfill, with regard to both environmental (biogas and leachate
production) and economic aspects. The objective is to control the pretreated biodegradable waste through a liquid injection in
order to achieve the same biogas quantity in a shorter time than in conventional landfill.
Laboratory and full ... Autori: Alberto Godio ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26784
DEVELOPMENT OF A MULTRICRITERIA INDICATOR OF VIRTUOSITY IN WASTE MANAGEMENT ADDRESSED TO LOCAL AUTHORITIES
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
As the percentage of segregated waste, taken as individual indicator, is insufficient to measure the virtuosity of a Municipality
waste management, a multicriteria indicator has been developed to broaden the horizon of the analysis of waste management
performance. The aim of this study is to experiment a new and easy–to-use methodology for the evaluation of Municipalities
virtuosity in waste management, built from Public Administrators to verify the responsiveness between thei... Autori: Alessandra Bonoli ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26786
INTERSECTORIAL REUSE OF WASTE AND SCRAPS FOR THE PRODUCTION OF BUILDING PRODUCTS: STRATEGIES AND VALORIZATION OF WASTE
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
The European Commission has introduced a whole range of policies and initiatives to promote the product eco-innovation and
the environmental impacts reductions. One of the key topic for the reduction of the environmental impacts is the waste recycling
and reuse (turning waste into useful resources). A teamwork of Politecnico di Milano has developed a research work, still
ongoing and continuously updated, called “The usefulness of the useless. Cross-sectorial evaluation of wast... Autori: Marco Migliore ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26788
DEALING WITH LCA MODELING FOR THE END OF LIFE OF MECHATRONIC PRODUCTS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
This paper discusses end-of-life (EoL) modeling issues in Life Cycle Assessment (LCA), through the application to a domestic
cooker hood. Two EoL approaches are applied and discussed, namely the avoided burden and the one recommended by the
Product Environmental Footprint (PEF) Guide, presently under testing. While no case studies on PEF application have been
published yet, to the best of our knowledge, the scientific community is questioning the robustness and relevance of some
me... Autori: Francesca Reale ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26790
MYCELIAL GROWTH AND ENZYMATIC ACTIVITIES OF WHITE-ROT FUNGI ON ANAEROBIC DIGESTATES FROM INDUSTRIAL BIOGAS PLANTS
Environmental Engineering and Management Journal › Vol. 14 › Nr. 7 Abstract
Solid digestate (SD) represents an environmental problem due to the continuous increase of biogas production. In the present
study four white-rot fungal strains were screened for their ability to grow on two different SD samples, obtained from industrial
biogas plants, using wheat straw (WS) as a control medium. Results show that i) the feedstock used in the biogas plant influences
the time required for the colonization of the corresponding SD and ii) different fungal strains have d... Autori: Guglielmo Santi ISSN: 1843 - 3707 http://www.ecozone.ro/reviste.php?RID=26792 |