摘要
工艺矿物学研究认为,选钼尾矿中的磁铁矿具有一定的回收价值。通过采用磁选-再磨-再磁选的工艺流程,在最佳工艺条件下,获得了品位为63.03%,回收率为35.94%,且杂质含量较低的铁精矿。同时磁铁矿回收率达到了72.47%。
Mineral processing study showed that magnetite of tails from floatation molybdenum has a recovery value. Adopting the flow sheet of magnetic separation - regrinding - magnetic reseparation and confirming optimum parameter, iron concentrate with Fe grade 63.03% and Fe recovery 35.94% and low impurity can be obtained. The recovery of magnetic was 72.47 % .
出处
《中国钼业》
2008年第3期33-36,共4页
China Molybdenum Industry
关键词
选钼尾矿
磨矿细度
磁场强度
磁铁矿
tails from floatation molybdenum
milling fineness
magnetic field intensity
magnetite
