| 难选铅锌硫化矿浮选新工艺的研究 |
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| 引用本文： | 陈建明,黄红军,覃文庆,邱冠周. 难选铅锌硫化矿浮选新工艺的研究[J]. 矿冶工程, 2007, 27(3): 41-44 |
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| 作者姓名： | 陈建明 黄红军 覃文庆 邱冠周 |
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| 作者单位： | 中南大学,资源加工与生物工程学院,湖南,长沙,410083;柳州华锡集团,车河选矿厂,广西,柳州,545204;中南大学,资源加工与生物工程学院,湖南,长沙,410083 |
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| 摘 要： | 通过研究某铅锌硫化矿石的分选条件与药剂制度, 提出了处理该类矿石的分选新工艺。生产实践证明, 新工艺不仅在精矿质量和回收率比原工艺有了显著提高, 而且药剂耗量也大幅度降低, 取得了显著的经济效益和社会效益。
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| 关 键 词： | 浮选 方铅矿 闪锌矿 铅锌硫化矿 |
| 文章编号： | 0253-6099（2007）03-0041-04 |
| 收稿时间： | 2006-10-27 |
| 修稿时间： | 2006-10-27 |
A New Flotation Technique of a Lead-zinc Sulfide Ore |
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| CHEN Jian-ming,HUANG Hong-jun,QIN Wen-qing,QIU Guan-zhou. A New Flotation Technique of a Lead-zinc Sulfide Ore[J]. Mining and Metallurgical Engineering, 2007, 27(3): 41-44 |
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| Authors: | CHEN Jian-ming HUANG Hong-jun QIN Wen-qing QIU Guan-zhou |
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| Affiliation: | 1. School of Resource Processing and Bioengineering, Central South University, Changsha 410083, Hunan, China; 2. Chehe Mineral Processing Plant, Liuzhou China Tin Group Cooperation, Liuzhou 545204, Guangxi, China |
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| Abstract: | After flowsheet revision, the practical processing of a complex lead-zinc sulfide ore was carried out, the processing parameters and reagent system were modified, and a new flotation separation technique was advanced. The resuits show that this new technique can upgrade product quality, improve metal recovery and reduce remarkably the reagent consumption, and notable economic and social benefits can be expected. |
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| Keywords: | flotation galena sphalerite lead and zinc sulfide minerals |
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