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一种难选锡铜共生矿的工艺矿物学研究
引用本文:刘益萍.一种难选锡铜共生矿的工艺矿物学研究[J].矿产综合利用,2015(2):60-63,55.
作者姓名:刘益萍
作者单位:云锡集团研究设计院,云南个旧,661000
摘    要:本文通过对难选锡铜共生矿样的工艺矿物学研究,采用工艺矿物学所研究的手段,针对矿石的在选矿中不易选别的难度,从矿石的物质组成,锡、铜、铁、硫元素的赋存状态,晶体形态,结晶粒度,元素在空间分布状态作了综合分析,提出了影响该矿体回收率难以提高的工艺矿物学因素,从中帮助选矿工作者找到选别该矿样的最佳选矿工艺流程,最大限度来提高有价金属的回收率。

关 键 词:难选  黄铜矿  锡石  赋存状态  单体解离度  金属分布  工艺矿物

Study on Process Mineralogy for a Refractory Tin-copper Intergrown Ore
Liu Yiping.Study on Process Mineralogy for a Refractory Tin-copper Intergrown Ore[J].Multipurpose Utilization of Mineral Resources,2015(2):60-63,55.
Authors:Liu Yiping
Abstract:Based on the tin-copper Ore Refractory kind of process mineralogy studies, using methods studied process mineralogy for ore beneficiation is not easy to choose another in difficulty, the composition of the material from the ore, tin, copper, iron , occurrence of sulfur, crystal morphology, grain size, the spatial distribution of elements in the state made ??a comprehensive analysis of the impact of the proposed process ore mineralogy is difficult to improve the recovery factor, which helps workers find sorting mine beneficiation the best kind of beneficiation process, to maximize the recovery of valuable metals have improved.
Keywords:difficult  election  Chalcopyrite  cassiterite  occurrence
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