| 某低品位铅锌矿的选矿工艺试验研究 |
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| 引用本文： | 尤腾胜,文书明,胡天喜,刘丹,李振兴.某低品位铅锌矿的选矿工艺试验研究[J].矿产保护与利用,2008(1):26-29. |
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| 作者姓名： | 尤腾胜 文书明 胡天喜 刘丹 李振兴 |
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| 作者单位： | 昆明理工大学,昆明,650093 |
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| 摘 要： | 根据某含银低品位铅锌矿石的原矿性质,进行了多种药剂条件试验和闭路试验研究.试验结果表明:采用铅优先浮选工艺和合理的药剂条件,可以有效地实现铅锌分离,获得铅精矿品位63.28%,回收率91.48%;锌精矿品位42.72%,回收率88.66%的较理想指标,银富集在铅精矿中.
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| 关 键 词： | 铅锌矿 优先浮选 铅锌分离 低品位 铅锌矿石 选矿 工艺试验 研究 Separation Mineral Processing Research 铅精矿 银富集 理想指标 回收率 精矿品位 铅锌分离 药剂条件 浮选工艺 结果 闭路试验 条件试验 原矿性质 |
| 文章编号： | 1001-0076（2008）01-0026-04 |
| 收稿时间： | 2007-11-12 |
| 修稿时间： | 2007-12-09 |
Experimental Research of Mineral Processing for a Low Lead-zinc Mineral Separation |
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| YOU Teng-sheng,WEN Shu-ming,HU Tian-xi,et al..Experimental Research of Mineral Processing for a Low Lead-zinc Mineral Separation[J].Conservation and Utilization of Mineral Resources,2008(1):26-29. |
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| Authors: | YOU Teng-sheng WEN Shu-ming HU Tian-xi |
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| Affiliation: | YOU Teng-sheng,WEN Shu-ming,HU Tian-xi,et al.(Kunming University of Science , Technology,Kunming 650093,China) |
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| Abstract: | According to the Ag- bearing run -of-mine ore property with low lead- zinc grade, a experimental study has been conducted on some reagent condition and closed - circuit tests. Exper- imental results showed that applying selective flotation process and optimum reagent condition can efficiently separate the lead - zinc minerals and obtain lead concentrate of 63.28% Pb with a recov- ery of 91.48% and zinc concentrate of 42.72% Zn with a recovery of 88.66% , Silver is enriched in lead concentrate. |
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| Keywords: | lead - zinc ore selective flotation separation of lead - zinc |
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