分银渣中贵金属的回收

Precious Metals Recovery in Silver Separating Residue

对分银渣中金、银等贵金属采用火法工艺处理,贵金属以单质形态富集。试验结果Au、Ag富集率≥95%。

The pyrometallurgy process treatment to some precious metals in silver separating residue is introduced in this article. The result is enriching ratio of precious metals of gold and silver are over 95%.