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.

• 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,获得高纯