摘要
针对云南易门碳质硫化铜矿,进行了矿石的可选性试验和综合的浮选试验研究,获得铜精矿品位19.21%、回收率89.73%较好的闭路试验指标,碳质在铜精矿中富集,待冶炼时去除,为该矿山的设计和生产提供了依据。
The selective test and comprehensive flotation test have been implemented to the carbonaceous copper sulfide ore in Yimen Yunnan.The copper concentrate with grade of 19.21% and recovery rate of 89.73% has been obtained by close-circuit test.The carbon in the copper concentrate is enriched and will be removed during metallurgy process,which provides basis for the design and production of this mine.
出处
《矿冶》
CAS
2012年第2期33-36,共4页
Mining And Metallurgy
关键词
硫化铜矿
碳质
泥质
混合浮选
copper sulfide
carbonaceous
shale
mixed floatation
