Kinetics and thermodynamics of hexavalent chromium adsorption onto activated carbon derived from acrylonitrile-divinylbenzene copolymer

► Acrylonitrile-divinylbenzene derived activated carbon shows high Cr(VI) adsorption capacity. ► Adsorption of Cr(VI) follows pseudo-second-order kinetic model. ► Thermodynamic and kinetic calculations indicate the chemisorption. ► 78% of adsorbed chromium is in its trivalent form. Adsorption of hex...

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Veröffentlicht in:	Chemical engineering journal (Lausanne, Switzerland : 1996) Switzerland : 1996), 2012-04, Vol.187, p.193-202
Hauptverfasser:	Duranoğlu, Dilek, Trochimczuk, Andrzej W., Beker, Ulker
Format:	Artikel
Sprache:	eng
Schlagworte:	Activated carbon Adsorption Applied sciences Chemical engineering Chromium Exact sciences and technology Kinetics Thermodynamics X-ray photoelectron spectroscopy (XPS)
Online-Zugang:	Volltext
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