STUDY OF GOLD (III)-HCL-AMINE ALAMINE-304 EXTRACTION EQUILIBRIUM SYSTEM

被引：27

作者：

ALGUACIL, FJ

CARAVACA, C

机构：

[1] Centro Nacional de Investigaciones Metalurgicas, Avda. Gregorio del Amo, 8, Ciudad Universitaria

来源：

HYDROMETALLURGY | 1993年 / 34卷 / 01期

关键词：

D O I：

10.1016/0304-386X(93)90083-P

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The extraction of gold (III) from hydrochloric acid solutions using solutions of the tertiary amine Alamine 304 in xylene was studied as a function of several variables, such as the hydrochloric acid concentration and ionic strength of the aqueous solution. The extraction of hydrochloric acid by Alamine 304 in xylene has also been studied. A mechanism for the extraction of gold (III) is suggested from the results obtained.

引用

页码：91 / 98

页数：8

共 11 条

[1] EXTRACTION EQUILIBRIUM BETWEEN PRIMARY AMINE PRIMENE 81R AND IRON(III) SULFATE [J].