某钨矿矿石回收钼和白钨的试验研究  

Experimental Research on Comprehensively Recovering Molybdenum and Scheelite from Ore

作　　者：叶雪均[1] 余夏静[1] 刘军[1] 

机构地区：[1]江西理工大学,江西赣州341000

出　　处：《中国钨业》2008年第3期16-19,共4页China Tungsten Industry

摘　　要：某钨矿为含钨矽卡岩型矿石,采用731氧化石蜡皂白钨常温浮选工艺,分选回收钼、钨,获得钼精矿品位46.12%、回收率76.87%,白钨精矿含WO3 70.18%、回收率85.31%的良好指标。Applying the flotation process of 731 oxyparaffin soap at room temperature, molybdenite and scheelite were reclaimed from a skarn-type W mineralization ore. Experiments showed good recovery rates： Mo grade in molybde-nite concentrate was 46.12 % and Mo recovery reached 76.87 %; WO3 grade in scheelite concentrate was 70.18 % and WO3 recovery reached 85.31%.

关 键 词：辉钼矿 白钨矿 常温浮选 

分 类 号：TD954[矿业工程—选矿]