铜工业萃取剂及其应用  

Industrial Copper Extractants and Their Application

作　　者：李晓阳[1] 

机构地区：[1]昆明冶金研究院

出　　处：《云南化工》1996年第3期19-22,共4页Yunnan Chemical Technology

摘　　要：本文详述了国内外用于湿法冶金的铜萃取剂的研制进展，介绍了萃取剂的性能及其在铜的浸出－溶剂萃取－电积法提取工艺中的应用情况；指出浸出－溶剂萃取－电积（Ｌ－ＳＸ－ＥＷ）技术在我国铜工业领域中的前景十分广阔。This paper describes in detaill the development of copper extractants for hydrometallurgy abroad and at home, introduces their properties and the cases of application in the L-SX-EW process of copper, and points out that L-SX-EW technology will have good prospects in domestic copper metallurgical field.

关 键 词：铜 萃取剂 低品位 铜矿石 萃取 湿法冶金 

分 类 号：TF811.042[冶金工程—有色金属冶金]