| 贫锰银矿选矿工艺的探讨 |
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| 引用本文： | 徐振芳.贫锰银矿选矿工艺的探讨[J].中国锰业,1993,11(6):17-20. |
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| 作者姓名： | 徐振芳 |
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| 作者单位： | 河北省涿鹿县机械厂 |
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| 摘 要： | 河北省涿鹿县锰银矿,属氧化贫锰银矿.寻求合适的选矿工艺,将矿石中的锰银富集,达到冶炼的要求,是本文探讨的主要内容.采用强磁—浮选工艺流程试验,取得了满意的效果。锰银混合精矿含银496.2g/t,含锰30.42%;银回收率72.75%,锰回收率74.685%;Mn/Fe、P/Mn 均符合要求.
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| 关 键 词： | 复合矿石 锰矿石 选矿 |
APPROACHING THE MINERAL PROCESSING TECHNOLOGY FOR LEAN MANGANESE-SILVER ORE |
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| Xu Zhenfang.APPROACHING THE MINERAL PROCESSING TECHNOLOGY FOR LEAN MANGANESE-SILVER ORE[J].China's Manganese Industry,1993,11(6):17-20. |
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| Authors: | Xu Zhenfang |
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| Abstract: | The manganese-silver deposit,Zhuolu county Hebei province,belonged to lean manganese silver ore.This paper described the main content,which were to find a reasonable flowsheet of benificiation,and to attain smelting standard.Applying HIMS-flotation experiment achieved satisfactory effect.The manganese-silver mixed concentrate contained 496.2g/t Ag, 30.43% Mn,and gained recovery 72.75% Ag,74.68% Mn.The Mn/Fe and P/Mn were reached demands. |
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| Keywords: | Complex ore Manganese ore Mineral processing |
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