低碱环境铜硫分离研究进展

来源期刊：有色金属科学与工程2012年第3期

论文作者：何桂春 吴艺鹏 冯金妮

文章页码：47 - 50

关键词：黄铜矿；黄铁矿；低碱度；浮选

Key words：chalcopyrite; pyrite ;low alkalinity; flotation

摘    要：介绍了铜硫分离过程的理论研究进展归纳和概括了对黄铜矿有较强选择性的传统捕收剂，详细阐述低碱环境中能够实现铜硫分离的捕收剂研究进展，对比了新型捕收剂与传统药剂的分子结构，并分析和推断其作用机理阐述了在低碱环境中实现铜硫有效分离的抑制剂研究进展最后对铜硫分离今后的发展进行一些展望。

Abstract: This article studies the advances of theoretical research advances on copper-sulphur separation. The research advances on collector agents for copper-sulphur separation in low alkaline medium are discussed based on the summarizing the traditional collector agents with strong selection on chalcopyrite. Then we compare the molecular structures of new collectors and traditional collectors by analyzing their respective mechanisms. The research advances of inhibitors for effective copper-sulphur separation in low alkaline medium are also outlined.