ANODIC-DISSOLUTION OF GOLD IN ALKALINE CYANIDE SOLUTIONS .3. INFLUENCE OF HYDROXIDE IONS

被引：0
|
作者：
BECK, RY
KOSOLAPOV, GV
机构：
来源：
SIBIRSKII KHIMICHESKII ZHURNAL | 1991年 / 03期
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D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Results of investigations of the dependence of gold dissolution rate in cyanide solutions on hydroxide ions concentration are presented. At the potentials from -0,6 to +0.3 V the rate of the process wasn't dependend on pH. The mechanism of electrode reaction at this potentials was discussed. At more positive potentials the dependence of rate on pH was connected with the presence of hydroxide ions at electrode surface.
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页码：40 / 46
页数：7
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