| 某铜铅锌多金属矿的选矿工艺试验研究 |
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| 引用本文： | 陈泉水. 某铜铅锌多金属矿的选矿工艺试验研究[J]. 矿业快报, 2009, 0(2): 71-73 |
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| 作者姓名： | 陈泉水 |
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| 作者单位： | 江西金山金矿; |
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| 摘 要： | 针对某铜铅锌多金属硫化矿的特征,通过多种方案的比较,采用"铜铅混选,铜铅精矿分离,尾矿选锌"工艺流程,铜铅混选调整剂用硫酸锌+亚硫酸钠+碳酸钠组合抑制锌,TY-1作为铜铅混选的捕收剂,水玻璃+亚硫酸纳+羧甲基纤维素组合抑制剂进行铜铅分离,使该矿石取得较好的选矿指标。
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| 关 键 词： | 多金属硫化矿 混合浮选 组合抑制剂 铜铅分离 |
Research on Mineral Processing Technology for Refractory Copper-lead-zinc Ores |
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| Chen Quanshui. Research on Mineral Processing Technology for Refractory Copper-lead-zinc Ores[J]. Express Information of Mining Industry, 2009, 0(2): 71-73 |
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| Authors: | Chen Quanshui |
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| Affiliation: | Jiangxi Jinshan Gold Mine |
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| Abstract: | In light of the characteristics of copper-lead-zinc polymetallic sulphide ores,an effective flotation flowsheet was achieved by contrast of many schemes.The flotation flowsheet consisted of bulk flotation of copper and lead-separation of the concentrate of copper and lead-dressing zinc from tailings.The conditioning agents for the bulk flotation of copper and lead were zinc sulfate + sodium sulfite + sodium carbonate.TY-1 was selected as the collector for bulk flotation of copper and lead.The water glass + ... |
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| Keywords: | polymetallic sulphide ore Bulk flotation Combined depressant Separation of copper and lead |
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