| 云南某铜锌硫化矿浮选试验研究 |
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| 引用本文： | 王奉刚,刘全军,王学娟. 云南某铜锌硫化矿浮选试验研究[J]. 矿业快报, 2007, 23(8): 23-26 |
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| 作者姓名： | 王奉刚 刘全军 王学娟 |
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| 作者单位： | 昆明理工大学,650093,云南省昆明市 |
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| 摘 要： | 铜锌硫多金属矿石分离一直是选矿界的难题。文中在对某铜锌硫化矿石进行选矿研究时，采用快速优先浮选流程，以硫酸锌和亚硫酸钠合理配比作为闪锌矿的抑制剂，应用选择性好的捕收剂Z-200，实现了铜、锌矿物的分选。
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| 关 键 词： | 铜锌分离 快速优先浮选 Z-200 抑制剂配比 |
| 文章编号： | 1009-5683（2007）08-0023-03 |
| 收稿时间： | 2007-04-19 |
| 修稿时间： | 2007-04-19 |
Experiment Research on Flotation of Copper-Zinc Sulphide Ores in Yunnan Province |
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| Wang Fenggang,Liu Quanjun,Wang Xuejuan. Experiment Research on Flotation of Copper-Zinc Sulphide Ores in Yunnan Province[J]. Express Information of Mining Industry, 2007, 23(8): 23-26 |
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| Authors: | Wang Fenggang Liu Quanjun Wang Xuejuan |
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| Affiliation: | Kunming University of Science and Technology |
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| Abstract: | Separation of copper, zinc and sulphur complex ore has been a difficult problem in the mineral processing field. Copper-zinc sulphide ores in Yunnan Province were beneficiated by flash selective flotation, Reasonable proportion zinc sulfate and sodium sulfite were used as depressor of sphalerite and collector Z-200 that had good selectivity was adopted. It realized separation of copper and zinc minerals. |
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| Keywords: | Separation of copper and zinc Flash preferential flotation Z-200 Reasonable proportion depressor |
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