尾矿回收利用的试验研究

An Experimental Study on Recovery and Utilization of Tailings

通过对南非PMG公司BISHOP矿山尾矿进行了回收利用试验研究,确定尾矿样品经破碎粒度小于15 mm以下,磁选得到产率29.25%,锰品位32.19%,锰回收率40.83%的锰精矿。

Based on South African PMG BISHOP,mine tailings were studied by recycling to determine the tailing samples by crushing particle size less than 15 mm. The magnetic separation yield was obtained by 29. 25%,32. 19% grade manganese with manganese manganese concentrate recovery rate of 40. 83%.