Title of article
Copper extraction from gold bearing copper(II) sulphide without thermal process to obtain gold concentrate
Author/Authors
Ayata، نويسنده , , S. and Yildiran، نويسنده , , H.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
901
To page
904
Abstract
This study describes a novel method for copper extraction from copper(II) sulphide concentrates to obtain gold concentrate. Experiments were designed by taking into account related equilibria constants. The method is selective for copper in the presence of 1.0 M of thiosulphate solution with acetic acid–ammonium acetate buffer at pH 4.15.
Keywords
Leaching , hydrometallurgy , sulphide ores , Extractive metallurgy
Journal title
Minerals Engineering
Serial Year
2005
Journal title
Minerals Engineering
Record number
2274396
Link To Document