湖北含磷鲕状赤铁矿选矿扩大试验研究  

RESEARCH ON HUBEI O LITIC HEMATITE CONTAINING PHOSPHORUS FOR SIMULATING INDUSTRIAL TEST

作　　者：刘万峰[1] 陈金中[1] 李成必[1] 王立刚[1] 邵广全[1] 

机构地区：[1]北京矿冶研究总院,北京100044

出　　处：《有色金属（选矿部分）》2008年第2期9-12,共4页Nonferrous Metals（Mineral Processing Section）

摘　　要：在选矿扩大试验条件下对湖北含磷鲕状赤铁矿进行了浮选试验研究,并获得了较好的选矿指标。扩大试验选矿指标为:铁精矿铁品位57.43%,回收率为78.24%,铁精矿含磷0.22%。为开发该矿提供了选矿技术依据。One example is discussed in this paper which presents the results of a detailed study undertaken for flotation technology of a oolitic hematite containing phosphorus during simulating industrial test,and obtain better flotation index. The resuh of simulating industrial test is as followings： Iron concentrate containing iron 57.43% with iron recovery 78.24% ,and containing phosphorus 0.22%. The technology ensures next mine exploitation.

关 键 词：含磷鲕状赤铁矿 浮选 扩大试验 

分 类 号：TD951.1[矿业工程—选矿]