| 钨矿山尾矿综合利用试验研究 |
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| 引用本文： | 李平,管建红,李振飞,陈文熙,古吉汉,沈新春.钨矿山尾矿综合利用试验研究[J].中国钨业,2012,27(3):14-16. |
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| 作者姓名： | 李平 管建红 李振飞 陈文熙 古吉汉 沈新春 |
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| 作者单位： | 赣州有色冶金研究所,江西赣州,341000 |
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| 基金项目： | 江西钨业集团有限公司钨尾矿资源综合利用工艺技术研究项目（JW-08M-01） |
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| 摘 要： | 通过对13个钨矿选厂的尾矿进行综合利用选矿试验研究,采用浮选-重选和浮选-磁选-重选联合流程,可选得钨粗精矿平均含WO320%以上,回收率17%～37%,硫化矿中钼平均品位4.19%,回收率67.60%,铋平均品位2.78%,回收率41.36%,为矿山企业保护和合理开发利用钨尾矿二次资源提供了技术支持和储备。
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| 关 键 词： | 钨矿 尾矿 综合利用 |
Comprehensive Utilization Tests and Studies on the tailings of Tungsten Mine |
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| LI Ping
,
GUAN Jian-hong
,
LI Zhen-fei
,
CHEN Wen-xi
,
GU Ji-han
,
SHEN Xin-chun.Comprehensive Utilization Tests and Studies on the tailings of Tungsten Mine[J].China Tungsten Industry,2012,27(3):14-16. |
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| Authors: | LI Ping GUAN Jian-hong LI Zhen-fei CHEN Wen-xi GU Ji-han SHEN Xin-chun |
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| Affiliation: | (Canzhou Nonferrous Metallurgy Research Institute, Ganzhou 341000, Jiangxi, China) |
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| Abstract: | Through the comprehensive utilization tests and studies on the tailings of thirteen tungsten mines belong to JiangXi Tungsten Group CO.LTD flotation-gravation or flotation-magnetic-gravation flowsheet was used.The tungsten （WO3） recovery of rough fine achieve from 17 %-37 % while the tungsten（WO3） grade of it reach to more than 20 %.The average grade of molybdenum in sulfide ore is 4.19 %.coefficient of recovery is 67.60 %.and the average grade of bismuth is 2.78 %.with recovery of 41.36 %.These provide technical support and reserve for the protection and rational development and utilization of the tailings of tungsten mine. |
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| Keywords: | tungsten mine tailing utilization |
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