2009•Technology of Water TreatmentRequires access

STUDY ON THE ADSORPTION CAPABILITY OF MACRORETICULAR RESIN TO PHENOL

Zhenqiu Li

Abstract

The adsorption of phenol by XDA-200,Macroreticular resin was carried out through static and dynamic experiments. The results showed that macroreticular resin for adsorption of phenol from aqueous solution adsorbed very quickly within 180 minutes and reached basic balance. With the mass concentration increasing the static adsorption capability for adsorption of phenol by macroreticular resin increased.The adsorption date fit the Fre-undlich adsorption isotherm well. Decreasing of temperature and pH was favor of adsorption.The concentration and adsoption flow rate can affect the adsorption. Desorption effect of alcohol was better than that of NaOH.

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Key concepts: Adsorption, Phenol, Chemistry, Desorption, Aqueous solution, Chromatography, Chemical engineering, Organic chemistry