| 新型有机抑制剂用于硫化铜铅矿物浮选分离的研究 |
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| 引用本文： | 杜延雷,李成必. 新型有机抑制剂用于硫化铜铅矿物浮选分离的研究[J]. 有色金属(选矿部分), 2013, 0(6): 86-89 |
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| 作者姓名： | 杜延雷 李成必 |
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| 作者单位： | 北京矿冶研究总院,北京矿冶研究总院 |
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| 摘 要： | 本文研究了新型有机抑制剂BKY-1,BKY-2在不同浮选条件下对黄铜矿和方铅矿抑制分离作用,并与传统无机抑制剂的抑制效果进行了对比。实验结果表明,添加BKY-1,BKY-2药剂后,在矿浆自然pH值到弱碱性pH值条件下,对方铅矿具有良好的抑制作用,对黄铜矿抑制作用较弱,能取得良好的分离效果。
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| 关 键 词： | 铜铅分离、 有机抑制剂、浮选分离 |
| 收稿时间： | 2013-01-07 |
| 修稿时间： | 2013-09-23 |
Research on separation of cooper-lead ores with new types of organic depressants |
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| Du yanlei and Li chengbi. Research on separation of cooper-lead ores with new types of organic depressants[J]. , 2013, 0(6): 86-89 |
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| Authors: | Du yanlei and Li chengbi |
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| Affiliation: | Beijing General Research Institute Of Mine,Beijing General Research Institute Of Mine |
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| Abstract: | the separation of cooper-lead ores has been studied in different flotation conditions with the new types of organic depressants BKY-1,BKY-2;and compared with the results to the effect of traditional depressants. The results show that galena can be depressed well compared to chalcopyrite from the natural pH values to weak alkaline pH values of pulp after the addition of organic depressants BKY-1,BKY-2. |
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| Keywords: | Separation of copper-lead ores, Organic depressants, Separation of flotation |
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