| 提高苗龙金矿石浮选回收率的试验研究及生产实践 |
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| 引用本文： | 张高民.提高苗龙金矿石浮选回收率的试验研究及生产实践[J].黄金,2009,30(2):40-42. |
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| 作者姓名： | 张高民 |
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| 作者单位： | 黔南长江矿业有限公司 |
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| 摘 要： | 苗龙金矿采用原设计选矿工艺流程生产，金浮选回收率低，并且不稳定。根据试验研究结果，采取在磨矿阶段加药闪速活化主要载金矿物措施，对选矿工艺流程进行技术改造，有效地提高了金浮选回收率，选矿生产指标也较为稳定。
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| 关 键 词： | 卡林型金矿石 磨矿 闪速活化 金 浮选 回收率 |
Experimental investigation and production practice on enhancing the floatation recovery rate in Miaolong gold mine |
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| Zhang Gaomin.Experimental investigation and production practice on enhancing the floatation recovery rate in Miaolong gold mine[J].Gold,2009,30(2):40-42. |
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| Authors: | Zhang Gaomin |
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| Affiliation: | Qiannan Changjiang Mining Industry Co.;Ltd.; |
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| Abstract: | With the former ore processing design in Miaolong gold mine,the recovery rate of gold is low and instable.In a series of experiments,some reagents are added to activate the gold-carrying materials in the ore re-milling stage.After the technical reform,the gold recovery rate is enhanced and the production indexes are more stable. |
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| Keywords: | Carlin type gold ore ore milling flashing speed activation gold floatation recovery rate |
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