摘要
本文介绍了液—液萃取法分离由镍合金废料制成的电解液中的Cu、Co、Fe、Zn、Pb、Cr杂质离子,使含杂质量高的镍基废料生产出高质量的电解镍。
The separation of foreign ions such as Cu, Co, Fe, Zn, Pb and Cr ions from theelectrolyte made of Ni alloy scraps by liquid—liquid extraction is described in this paper. High quality electrolytic nickel can be obtained from the electrolyte containing high impurities content.
关键词
镍基合金
废料处理
电解液
萃取
Eletrolyte, Extraction, Separation,Recovery efficiency, Nickel
