摘要
阐述了将溶剂萃取得到的还原金制成高纯金的方法 ,介绍了以铜阳极泥为原料 ,用氯气浸出、反萃并还原其中的金 ,再经熔铸和电解 。
The paper described the way of preparing high pure gold by using reduction gold which was get from solvent extraction method.The way used the copper anode mud as raw material,leached,stripped and reduced gold by chlorine,and then prepared high pure gold through melting cast and electrolysis.
出处
《有色矿冶》
2001年第6期36-38,共3页
Non-Ferrous Mining and Metallurgy
关键词
溶剂萃取
铜阳极泥
反萃
高纯金
回收
solvent extraction
copper anode mud
stripping
high pure gold
