2006•Journal of Huaiyin Teachers CollegeRequires access

Adsorption of 2-naphthol in Aqueous Solutions with Adsorption Resin Modified with α-methylpridine

Zhenghao Fei

Abstract

New polymeric adsorbent modified withα-methylpridine(Mpy) for adsorbing 2-naphthol was prepared.The static adsorption and kinetic characteristics for 2-naphthol onto Mpy and Amberlite XAD-4 at different temperature were studied and their adsorption mechanism were further investigated.The result shows that chemical interaction will be in existence in the adsorption process of 2-naphthol in aqueous solutions with Mpy modified chemically and the adsorption process was fit for the first order kinetics equation.

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Key concepts: Amberlite, Adsorption, Aqueous solution, Chemistry, Kinetics, 2-Naphthol, Chemical engineering, Physical chemistry