Selective removal of the heavy metal ions from waters and industrial wastewaters by ion-exchange method

被引：1509

作者：

Dabrowski, A

Hubicki, Z

Podkoscielny, P

Robens, E

机构：

[1] Marie Curie Sklodowska Univ, Dept Theoret Chem, Fac Chem, PL-20031 Lublin, Poland

[2] J Gutenberg Univ, Inst Inorgan & Analyt Chem, D-55099 Mainz, Germany

来源：

CHEMOSPHERE | 2004年 / 56卷 / 02期

关键词：

adsorption; contamination; environment; ion-exchange; heavy metals;

D O I：

10.1016/j.chemosphere.2004.03.006

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

By ion exchange undesirable ions are replaced by others which don't contribute to contamination of the environment. The method is technologically simple and enables efficient removal of even traces of impurities from solutions. Examples of selective removal of heavy metal ions by ion-exchange are presented. They include removal of Ph(II), Hg(II), Cd(II), Ni(II), V(IV,V), Cr(III,VI), Cu(II) and Zn(II) from water and industrial wastewaters by means various modern types of ion exchangers. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：91 / 106

页数：16

共 102 条

[1]

*AKZ ZOUT CHEM, 1975, AKZ IM TMR PROC REM

[2] ANALYSIS OF ACID-VOLATILE SULFIDE (AVS) AND SIMULTANEOUSLY EXTRACTED METALS (SEM) FOR THE ESTIMATION OF POTENTIAL TOXICITY IN AQUATIC SEDIMENTS [J].