河南某难选辉钼矿选矿工艺研究  

Study on Mineral Processing Technology for a Refractory Molybdenite Ore in He'nan Province

作　　者：赵伟[1] 宋翔宇[1] 李翠芬[1] 余广学[1] 

机构地区：[1]河南省岩石矿物测试中心,郑州450012

出　　处：《矿产保护与利用》2010年第3期31-35,共5页Conservation and Utilization of Mineral Resources

摘　　要：针对河南某难选辉钼矿,应用新型捕收剂YK-08、"三段磨矿、一次粗选四次扫选九次精选"的工艺流程,最终获得了钼品位37.88%、回收率63.64%的钼精矿,使该难选辉钼矿得到了有效的回收。Adopting the new collectors YK-08 and the flowsheet of three stages grinding,through one roughing,four stages scavenging and nine cleanings for processing a refractory molybdenite ore in He＇nan province,molybdenum concentrate of 37.88% Mo with a recovery of 63.64% was obtained.And the refractory molybdenite ore was recovered effectively.

关 键 词：辉钼矿 浮选 磨矿 

分 类 号：TD954[矿业工程—选矿] TD923