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KINETICS AND EQUILIBRIUM STUDIES OF 4-CHLOROPHENOL ADSORPTION ONTO MAGNETIC ACTIVATED CARBON COMPOSITES Autori: Marius Sebastian SeculaData aparitiei: Aprilie / 2018 Revista: Environmental Engineering and Management Journal › Vol. 17 › Nr. 4 ISSN: 1843 - 3707 N.A.
Among the organic pollutants, the chlorinated phenols represent an important class of compounds having a stable world market of ca. 100 kt per year. Due to their aryl structure and presence of the chlorine atom, chlorinated phenols are exceptionally recalcitrant toward chemical reactions aimed at their reduction. Adsorption from liquid phase has received special interest due to its flexibility and simplicity in operation. Especially adsorption using activated carbon (AC) has been recognized by the US Environmental Protection Agency as one of the best available control technologies due to the high surface area, large adsorption capacities and porous structure of AC. |