我国铜硫矿选矿技术研究进展  

Research progress of beneficiation technology for China's copper sulfide ore

作　　者：翁存建 马鹏飞[1] 王鹏程[1] 冯博[1] 周晓文[2] 罗仙平[2] 

机构地区：[1]江西理工大学资源与环境工程学院,江西赣州341000 [2]江西理工大学工程研究院,江西赣州341000

出　　处：《有色金属科学与工程》2014年第5期117-122,共6页Nonferrous Metals Science and Engineering

基　　金：国家自然科学基金资助项目(50704018;51374116);江西省科技支撑计划项目(20111BBE50015)

摘　　要：介绍了铜硫矿的资源特点、工艺矿物学特性,从选矿工艺的开发及其技术经济指标等方面综述了铜硫矿选矿工艺、新型高效捕收剂及抑制剂的研究进展.提出低碱介质浮选工艺和高效、低毒、易降解的浮选药剂的开发是未来铜硫矿选矿技术研究的发展方向.The characteristics of copper sulfide ore resources,features of the process mineralogy,mineral processing technology and new flotation reagents of copper sulfide ore are described. From the aspects of mineral processing technology development,improvement of technical and economic indicators and new flotation reagents of copper sulfide ore are summarized. Flotation technology under the conditions of low alkaline medium and the development of high-efficient, low toxicity and easily degradable reagents are the future researching directions of the copper sulfide ore beneficiation technology.

关 键 词：硫化铜 硫铁矿 选矿 新技术 浮选药剂 

分 类 号：TD952.1[矿业工程—选矿]