摘要
针对镇沅金矿250t/d选厂金回收率不高等问题对现有生产尾矿进行了再选研究。结果表明，通过再选粗精矿再磨可提高5％－6％的生产回收率。
In the light of problems such as poor gold recovery at the 250 t/d mill of Zhenyuan Cold mines,experiments have been undertaken to retreat the existing tailings from this mill.The experimental results show that gold recovery at the mill may be raised with an increment form 5 to 6% by regrinding the rougher con centrate form the tailings reflotation.
出处
《云南冶金》
1998年第S1期32-35,共4页
Yunnan Metallurgy
关键词
金矿
再磨
尾矿再处理
gold ore regrinding tailings retreatment
