ADSORPTION OF HEAVY-METAL CATIONS FROM AQUEOUS-SOLUTIONS BY WOOL FIBERS

被引：0

作者：

BALKOSE, D

BALTACIOGLU, H

机构：

来源：

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY | 1992年 / 54卷 / 04期

关键词：

ADSORPTION; DIFFUSION; METAL CATIONS; WOOL; ATOMIC ABSORPTION; WATER TREATMENT;

D O I：

暂无

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Adsorption of metal cations by kivircik wool from aqueous NiCl2, CuCl2, ZnCl2, CdCl2, HgCl2 and Pb(NO3)2 solutions at 25-degrees-C and 50-degrees-C was investigated using atomic absorption spectroscopy. A fiber diffusion controlled adsorption rate model was used to predict the effective diffusion coefficients of metal ions in wool. It has been shown that wool is a potential adsorbent for removing toxic metal ions from contaminated water.

引用

页码：393 / 397

页数：5

共 19 条

[1]

AKTAS Z, 1981, SAYISAL COZUMLEME

[2]

ALEXANDER P, 1954, WOOL ITS CHEM PHYSIC, P151

[3]

BAUM R, 1982, CHEM ENG NEWS, V60, P48

[4] EVALUATION OF METAL-COMPLEXES AND TETRABROMOPHTHALIC ACID AS FLAME RETARDANTS FOR WOOL [J].