云南某硫化铜矿浮选试验研究  

Research on the Flotation Tests of a Yunan Sulfide Copper Ore

作　　者：杨玮[1] 覃文庆[1] 张建文[1] 

机构地区：[1]中南大学资源加工与生物工程学院和平楼340,410083

出　　处：《金属矿山》2009年第9期94-97,共4页Metal Mine

摘　　要：针对云南某单一硫化铜矿,进行了系统的浮选试验研究,通过Mac-10与680黄药捕收剂的组合使用,经过两段磨矿,闭路试验指标:铜精矿品位27.32%,回收率93.10%。元素银在铜精矿中也得到富集,便于综合利用。The systematic flotation tess were made on a single sulfide copper ore from Yunan, which used a collector combination of Mac - 10 and 680 xanthate and two stage closed - circuit grinding. As a result, a copper concentrate grading 27.32% at a recovery of 93.10% was obtained. The element silver was also enriched in the copper concentrate,facilitating a comprehensive utilization.

关 键 词：硫化铜矿 浮选 组合药剂 

分 类 号：TD951.1[矿业工程—选矿] TF811[冶金工程—有色金属冶金]