低品位铜矿浸出-萃取-电积工艺的发展与展望  

DEVELOPMENT AND PROSPECTS OF LEACHING-SOLVENT EXTRACTION-ELECTROWINNING TECHNOLOGY FOR TREATING LOW-GRADE COPPER ORES

作　　者：张兴仁 

机构地区：[1]地矿部矿产综合利用研究所

出　　处：《矿产综合利用》1998年第2期26-31,共6页Multipurpose Utilization of Mineral Resources

摘　　要：论述了开发利用我国大量低品位铜矿的重要意义,比较详细地介绍了铜矿浸出—萃取电积工艺的原理、特点和生产发展史,提出了我国铜矿浸出—萃取—电积工艺的发展对策。The importance of exploitation of numerous low -grade copper deposits in China was discussed. Principle and feature of leaching -solvent extraction -electrowinning technol-ogy of copper ores and its some historical periods of development were described in detail. The development countermeasure of leaching -solvent extraction -electrowinning technolo-gy for treating China's low-grade copper ores was propovsed.

关 键 词：低品位铜矿 浸出-萃取-电积 铜矿 选冶联合选矿 

分 类 号：TD952.1[矿业工程—选矿] TD925.7