增加二段磨矿作业的试验研究与生产实践  

Experimental study and practice of a change from one-stage to two-stage grinding

作　　者：杨玮 张玮琦 

机构地区：[1]灵宝河林矿产品加工厂 [2]河南中原黄金冶炼厂

出　　处：《黄金》2003年第11期40-42,共3页Gold

摘　　要：介绍了某氰化厂增加二段磨矿作业并采用塔式磨浸机提高矿石磨矿细度、降低氰化物消耗、提高金浸出率的试验研究与生产实践。This paper makes an introduction to the experiment and practice of the change from one-stage to two-stage grinding and the use of tower grinding-leaching mill to raise ore-grinding fineness ,lower cyanide consumption and improve gold leaching rate in cyanide plant.

关 键 词：再磨 塔式磨浸机 浸出率 

分 类 号：TD953[矿业工程—选矿]