摘要
针对某含锡硫化锌矿的矿石特性,经浮—重联合选矿工艺研究,可获得锌品位45.82%,回收率80.21%的锌精矿,浮选流程获得锌精矿的同时,脱除了比重较大的磁黄铁矿,从而使锡重选回收率达到51.50%的较好指标。
For the targeted tin-containing zinc sulfide ore, the zinc concentrate of 45.82% Zn with zinc recovery of 80.21% can be obtained by flotation-Gravity combined separation. In addition, the recovery of fin in gradvity separation reached 51.50% due to the magnetic pyrite of higher specific gravity has been removed.
出处
《云南冶金》
2006年第2期26-27,45,共3页
Yunnan Metallurgy
关键词
锌矿
锡石
选矿工艺
zinc ore
finstone
ore-dressing technology
