银冶炼过程中铜的控制及钯的回收

Control of Copper and Recovery of Palladium during the Production of Silver

阐述了银的冶炼工艺流程及铜在银冶炼过程中的分布情况 ,分析了铜在各阶段的行为 ,提出了控制铜含量的措施 ,并介绍了银冶炼过程中钯的综合回收工艺。

The process for the production of silver and the distribution of copper were presented.The behaviors of copper in the various stages were analyzed,and a method to control the content of copper was proposed.A technology for the recovery of palladium was introduced as well.