Fixed-bed adsorption of chlorinated hydrocarbons from multicomponent aqueous solution onto activated carbon: Equilibrium column model

被引：11
|
作者：
Pelech, R [1 ]
Milchert, E [1 ]
Bartkowiak, M [1 ]
机构：
[1] Tech Univ Szczecin, Dept Organ Technol, PL-70322 Szczecin, Poland
来源：
JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2006年 / 296卷 / 02期
关键词：
activated carbon; adsorption; chlorinated hydrocarbons; fixed bed; wastewater;
D O I：
10.1016/j.jcis.2005.09.020
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The results of studies on the adsorption dynamics of light chlorinated hydrocarbons, 1,2-dichloroethane,1,1,2,2-tetrachloroethane, chloroform, carbon tetrachloride, 1,1-dichloroethene, perchloroethylene and 1,1,2-trichloroethene, from a seven-component solution on to activated carbon are presented. The experimental results were described using the equilibrium model. The application of this model allows to determine the location of the midpoint of the breakthrough profile. (c) 2005 Elsevier Inc. All rights reserved.
引用
收藏
页码：458 / 464
页数：7
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