微细粒锡石浮选药剂研究概况  

Research Status on Flotation Reagents for Fine Cassiterite

作　　者：吕晋芳[1] 童雄[1] 周永诚[1] 

机构地区：[1]昆明理工大学国土资源学院,云南昆明650093

出　　处：《湿法冶金》2010年第2期71-74,共4页Hydrometallurgy of China

基　　金：国家自然科学基金优先资助领域重点项目群项目(U0937602);国家自然科学基金资助项目(504640036)

摘　　要：综述了细粒锡石浮选所用捕收剂、抑制剂的种类、特点及应用现状,介绍了矿浆中金属阳离子对捕收剂性能的影响,指出了研发新型药剂和组合药剂的重要性,以期对国内外同行有所裨益。Research status on flotation reagents for fine cassiterite in recent years has reviewed. The types, features and application of collectors and depressants are introduced. The effects of metal cations in pulp on collector＇s performance are presented. The importance of developing new reagents and composited reagents are pointed out. The article would be beneficial to craft brothers at home and abroad.

关 键 词：细粒锡石 浮选 捕收剂 抑制剂 金属阳离子 

分 类 号：TD952[矿业工程—选矿]