Adsorption of lead(II) ions on transcarpathian clinoptilolite

被引：8
|
作者：
Gomonaj, VI
Golub, NP
Szekeresh, KY
Gomonaj, PV
Charmas, B
Leboda, R
机构：
[1] Uzhgorod State Univ, Dept Phys & Colloid Chem, UA-294000 Uzhgorod, Ukraine
[2] Marie Curie Sklodowska Univ, Fac Chem, Dept Phys Chem, PL-20031 Lublin, Poland
来源：
ADSORPTION SCIENCE & TECHNOLOGY | 2001年 / 19卷 / 06期
关键词：
D O I：
10.1260/0263617011494321
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The adsorption of lead(II) ions on the natural forms of Transcarpathian zeolite under static and dynamic conditions was investigated. Partial conversion of inactive calcium ions in the zeolite into relatively more mobile sodium or ammonium ions resulted in an increase in the adsorption of Pb2+ ions. Similarly, partial removal of aluminium oxide from the zeolite changed its physicochemical properties and led to the maximum adsorption of lead(II) ions.
引用
收藏
页码：465 / 473
页数：9
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