摘要
陕南月河流域的几个砂金矿选厂尾矿中含有多种有用矿物，采用磁选－重选或焙烧－磁选－重选的生产流程，可从中分选出铁精矿（以磁铁矿为主）、钛铁矿、石榴石和细粒金。
The tailings from the gold placers concen- trators in the yuehe river basin , south Shanxi contain many kinds of valuahle minerals and can be treated by magnetic sepa-ration- gravity separation process or roasting-magnetic separation-gravi- ty separation process to produce iron contcentrate (mainly in mag- netite), ilmenite, garnet, and fine-grained gold.
出处
《有色矿山》
1998年第3期46-49,共4页
Nonferrous Mines
关键词
砂金
尾矿
磁选
重选
综合利用
金矿
Placer gold Tailings Magnetic separation Gravity separation Comprehensive utilization
