国内外铜渣的贫化  

Review of copper slag impoverishment

作　　者：曹洪杨[1] 张力[1] 付念新[1] 夏凤申 隋智通[1] 冯乃祥[1] 

机构地区：[1]东北大学材料与冶金学院,沈阳110004 [2]葫芦岛有色金属集团公司,辽宁葫芦岛125003

出　　处：《材料与冶金学报》2009年第1期33-39,共7页Journal of Materials and Metallurgy

基　　金：国家自然科学基金重点资助项目(50234040)

摘　　要：介绍了铜渣的物质组成、国内外铜渣贫化的方法及国内外各种铜渣贫化分离方法的工业应用实例及分离效果,简述了从含铜炉渣中提取其他有价金属的方法,并扼要地介绍了"选择性析出与分离"技术在铜渣贫化与利用方面的可行性及应用.对未来铜渣的贫化分离的发展提出了一些看法.Compositions, impoverished methods ＆ practical examples of industry application, and separation effect of copper slag were reviewed in this paper. Methods for extracting other valuable metals from copper slag were briefly summarized. Feasibility and application of ＂ selective precipitation and separation technique ＂ for copper slag impoverishment and utilization was introduced in brief. Some viewpoints were presented for the development of copper impoverishment and separation in the future.

关 键 词：铜渣 贫化 提取 选择性析出 分离 

分 类 号：X758[环境科学与工程—环境工程]