Determination of gold in copper bearing sulphide ores and . NCBI
. of gold in copper bearing sulphide ores and metallurgical flotation products by . for the determination of gold in sulphide copper ores and concentrates. . No interferences were observed from large concentrations of copper, iron or nickel.
Improved Copper and Gold Recovery at KGHM . Stat Ease
In an effort to recover additional copper and gold at KGHM International's Robinson. Mine . flotation cell and provides a comparison to the subsequent operational . The Robinson Mine and concentrator are located near Ely, Nevada about 400 . ores are quite complex posing considerable metallurgical challenges.
Separation efficiency improvement of a low grade copper gold .
grade copper gold ores from open pit and underground sources in two parallel . flotation circuit have shown that the copper bearing minerals are well liberated .. flotation cells and enable the efficient use of froth washing to improve gangue.