Removal of Cu2+, Pb2+ and Zn2+ from aqueous solutions on diatomite via adsorption in fixed bed

被引：0
|
作者：
Murathan, A [1 ]
Benli, S [1 ]
机构：
[1] Gazi Univ, Dept Chem Engn, TR-06570 Ankara, Turkey
来源：
FRESENIUS ENVIRONMENTAL BULLETIN | 2005年 / 14卷 / 06期
关键词：
adsorption; zinc; copper; lead; fixed bed; diatomite;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Adsorption of heavy metal ions from wastewater on untreated diatomite was studied. The effect of particle size of the adsorbent (4.76, 3.15 and 2.00 mm) on adsorption efficiency Of Cu2+ Pb2+ and Zn2+, in a ternary, continuous system at constant temperature was investigated. Adsorption capacity was increased with decreasing particle size, and the adsorption order was Cu2+> Pb2+> Zn2+ with the 2.00 mm particle adsorbent.
引用
收藏
页码：468 / 472
页数：5
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