| 某难选含碳钴锰矿选矿试验研究 |
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| 引用本文： | 杨敏,周怡玫,汤小军.某难选含碳钴锰矿选矿试验研究[J].矿产综合利用,2010(3):6-8. |
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| 作者姓名： | 杨敏 周怡玫 汤小军 |
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| 作者单位： | 四川省有色冶金研究院,四川,成都,610081 |
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| 摘 要： | 针对某难选碳质钴锰矿,确定采用"抑碳浮钴—磁选锰"试验流程。结果表明,浮钴过程中,以NT为调整剂、Yc为碳质脉石抑制剂,可获得品位及回收率较好的钴精矿;浮钴尾矿通过一粗一精两次磁选获得锰精矿。
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| 关 键 词： | 钴矿 锰矿 碳质脉石 抑制剂 |
Experimental Research on Separating a Refractory Carbonaceous Cobalt-Manganese Ore |
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| YANG Min,ZHOU Yi-mei,TANG Xiao-jun.Experimental Research on Separating a Refractory Carbonaceous Cobalt-Manganese Ore[J].Multipurpose Utilization of Mineral Resources,2010(3):6-8. |
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| Authors: | YANG Min ZHOU Yi-mei TANG Xiao-jun |
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| Abstract: | Directed at the characteristics of the refractory carbonaceous cobalt-manganese ore,the technological flowsheet of"flotation of cobalt—magnetic separation of manganese"was adopted.The results indicated that in the process of cobalt flotation,by using NT as a regulating agent and Yc as a depressing agent,a qualified cobalt concentrate with higher grade and recovery is obtained.By the way of one-time roughing magnetic separation and one-time cleaning magnetic separation of the tailings produced from cobalt flotation,an eligible manganese concentrate is produced. |
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| Keywords: | Cobalt Manganese Carbonaceous gangue |
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