| 合理用药提高含碳硫化铜矿的精矿品位 |
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| 引用本文： | 李善春,郭春喜. 合理用药提高含碳硫化铜矿的精矿品位[J]. 山东冶金, 1994, 0(4) |
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| 作者姓名： | 李善春 郭春喜 |
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| 作者单位： | 福山铜矿 |
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| 摘 要： | 通过试验确定选用脂肪醇做起泡剂，木质素为抑制剂选别含碳硫化铜矿，采用适当的药剂用量，按原流程生产，取得了良好的指标：原矿含铜０．６５１％，含碳１．６２％，精矿含铜２１．３６％，回收率９４，１６％，含碳５．４３％。
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| 关 键 词： | 含碳硫化铜矿，起泡剂，抑制剂，脂肪醇，木质素 |
Increasing Finished Ore Grade of Sulphide Copper Ore with Carbon Through Using with Reasonable Medicine Quantity |
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| Li Shahchun,Guo Chunxi. Increasing Finished Ore Grade of Sulphide Copper Ore with Carbon Through Using with Reasonable Medicine Quantity[J]. Shandong Metallurgy, 1994, 0(4) |
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| Authors: | Li Shahchun Guo Chunxi |
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| Abstract: | The sulphide copper ore with carbon can be concentrated to use fatty alcohol as bubbler and lignin as restrainer tbrough a series of stest.It has gained excellent technical indexes to use reasonable medicine quantity in original production process,the technical indexes are copper content in originaI ore:0.651%,carboh content:1.62%, copper content in finished ore:21.36%,yeild:94.16%,carbon content:5.43%. |
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| Keywords: | sulphide copper ore wih carbon bubbler restrainer fatty alcohol lignin |
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