摘要
对于钨钼铋萤石复杂多金属矿和重选老尾矿中钨矿物的综合回收,采用组合抑制剂HJ和LP抑制含钙脉石矿物.常温浮选闭路试验可以分别获得含WO_3 14.40%和13.87%的钨粗精矿产品,回收率分别为73.69%和81.63%。使进入加温精选的钨粗精矿量大为降低。
In this paper composing inhibitor HJ and Lp had adopted to check gangue mineral of containing mang calcium in Wolfram flotating for complex many metals ore of wolfram, molybdenum, bismuth, fluorite and older tail ore of gravity separation.Normal atmospheric temperature flotation closed test had partly obtained wolfram crude concentrate containing WO3 14.40% and 13.87%, recovery 73.69 %and 81.63%, it had reduced march more capacity of crude concentrate of getting into heating flotation.
出处
《有色金属（选矿部分）》
CAS
2008年第5期44-46,共3页
Nonferrous Metals（Mineral Processing Section）
关键词
钨矿物
含钙脉石
组合抑制剂
wolfram
gangue mineral of containing calcium
composing inhibitor
