摘要
介绍皖南某铜钼矿的矿石性质,采用新药剂和新工艺进行选矿试验研究,所获得的指标为,在不加石灰、AM和丁基黄药作为铜和钼的捕收剂条件下,铜精矿品位为27.02％,铜回收率为91.20％,其中钼、金和银的含量分别为1.7％、1.7g/t和638.1g/t,相对应的回收率分别为79.91％、39.10％和68.80％,可获得良好的经济效益。
In this paper the character of the ore sample was described. A new reagent scheme and new technology were used. In the new reagent scheme AM and butyl xanthate were used as a collector without lime. The copper concentrate assay 27.02% Cu. It's recovery is 91.20%. Molybdenum concentrate contains 1.7% Mo,1.7g/t Au and 638. 1g/t Ag,respectively. Their recoveries are 79.91 % ,39.10% and 68.80%. The better economic benefit was obtained.
出处
《有色金属（选矿部分）》
CAS
北大核心
2004年第2期16-20,共5页
Nonferrous Metals（Mineral Processing Section）
关键词
综合回收
铜钼矿石
浮选
试验研究
comprehensive utilization
copper molybdenum ore
flotation
experiment study
