Adsorption of mercury from wastewater by bentonite

作者: T. Viraraghavan , A. Kapoor

DOI: 10.1016/0169-1317(94)90013-2

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摘要: Abstract The potential of bentonite for adsorbing mercury from wastewater was studied. Batch kinetic and batch isotherm studies were carried out to determine the effect contact time, pH temperature on adsorption. It found that a time four hours necessary adsorption reach equilibrium. optimum be between 3.0 3.5. data described by Freundlich (except at 21°C) BET models. process endothermic in nature.

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