摘要
对福建某矿以黄铁矿为金的主要载金矿物的金矿石进行选矿研究,通过提高磨矿细度,采用新型黄金组合捕收剂(MAC-10+丁黄药)等,对流程工艺条件进行了调优,获得了金精矿品位101.95g/t、回收率94.02%的指标,成功解决了该金矿金回收率低的问题。
Studying on one of FuJian gold mines, whose gold mainly associate in the pyrite, through increasing the milling, using the new combined capture reagent (MAC-10 + tanwenqing) for gold and optimization of mineral processing technology and so on, the gold concentrate grade and recovery are 101.95g/t, 94.02%. We succeed in solving the problem of the low recovery of gold in the mine.
出处
《江西有色金属》
2006年第3期21-23,共3页
Jiangxi Nonferrous Metals
基金
全国高等学校优秀青年教师教学科研奖励计划资助(2002年)
全国优秀博士学位论文作者专项资金资助项目(编号:200145)
关键词
金矿
选金捕收剂
组合药剂
工艺流程
gold mine
capture reagent for gold
combined reagent
process circuit