摘要
介绍了利用石墨、煤炭、石煤的可浮性差异,对高碳钒矿中的石墨进行优先浮选,可得到品位76.58%,含钒0.12%的石墨精矿,钒的损失率只有1.94%,可实现石墨与钒的综合回收。
Based on the different flotability of graphite, coal and stone coal, the selective flotation of graphite in high carbon vanadium ore was conducted, and the graphite concentrate containing 76.58 % graphite and 0.12 % VEO5 was gained. The loss rate of VEO5 was only 1.94 %. The experimental results indicated that the comprehensive recovery of graphite and vanadium was available.
出处
《矿业快报》
2007年第4期35-37,共3页
Express Information of Mining Industry
关键词
含钒石煤矿
高碳钒矿
隐晶质石墨
石墨浮选
综合回收
Vanadous stone coal ore
High carbon vanadium ore
CryptocrystaUine graphite
Flotation of graphite
Comprehensive recovery
