摘要
云南某铅锌矿,矿石类型为品质较低的硫化矿石和含氧矿石混合型矿石,矿石的类型较难选择。在过去的两年中,我国对针对选矿工艺开展实验优化和生产改造实践,处理混合选矿,技术正变得越来越成熟。本文从选矿工艺优化和生产实践技术方面进行叙述,总结Oragen铅锌矿的技术和生产实践,推动国内混合型pb-zn选矿技术步伐,更好的促进我国混合mine矿的高效开发利用。
In a lead-zinc mine in Yunnan,the ore type is low grade sulfide ore and oxygenated ore mixed type ore,and the type of ore is difficult to choose.In the past two years,our country has been more and more mature in the field of experimental optimization and production transformation for mineral processing.This paper describes the optimization of mineral processing technology and production practice,summarizes the technology and production practice of Oragen leadzinc mine,and promotes the pace of mixed Pb-Zn Mineral Processing Technology in China,and better promote the high efficiency development and utilization of the mixed mine mine in China.
作者
王忠应
WANG Zhong-ying(Yunnan gold mining group Limited by Share Ltd,Longyang Tianbao mining industry,Kunming 678001,China)
出处
《世界有色金属》
2018年第10期79-79,81,共2页
World Nonferrous Metals
关键词
锌矿选矿
药剂量
矿物浓度
粗磨粗选
zinc ore dressing
dosage
mineral concentration
rough grinding and rough dressing
