【摘要】 本文评述了近年来国内外从低品位铜矿浸出液中采用铁屑置换法、溶剂萃取一电积法、液膜分离一电积法等工艺回收铜的技术进展。更多还原

【Abstract】 The technical progress in recovery of copper from leaching solution of low-grade copper ores in recent years was reviewed in this article. Some technologies such as iron replacement, solvent exttaction-electrowinning, liquid membrane separation electrowinning were briefly evaluated.更多还原