| 苏州高岭土尾矿中硫化矿混合浮选工艺研究 |
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| 引用本文： | 朴道贤,孙体昌,翟栋,张忠飞,李青. 苏州高岭土尾矿中硫化矿混合浮选工艺研究[J]. 有色金属(选矿部分), 2011, 0(2). DOI: 10.3969/j.issn.1671-9492.2011.02.005 |
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| 作者姓名： | 朴道贤 孙体昌 翟栋 张忠飞 李青 |
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| 作者单位： | 1. 北京科技大学,土木与环境工程学院,北京,100083
2. 中国高岭土公司,苏州,215151 |
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| 基金项目： | “十一五”国家科技支撑计划项目(2008BAE60B02) |
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| 摘 要： | 对苏州高岭土尾矿进行了硫化矿混合浮选试验研究。在不磨矿的条件下,采用搅拌-混合浮选工艺流程和合理的药剂制度获得了铅、锌、硫品位分别为4.72%、9.12%、36.11%,回收率分别为91.42%、93.83%、91.76%的硫化矿混合精矿。
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| 关 键 词： | 高岭土尾矿 混合浮选 搅拌 |
Research on bulk flotation process of sulfide ore from Suzhou kaoline tailings |
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| PIAO Daoxian,SUN Tichang,ZHAI Dong,ZHANG Zhongfei. Research on bulk flotation process of sulfide ore from Suzhou kaoline tailings[J]. , 2011, 0(2). DOI: 10.3969/j.issn.1671-9492.2011.02.005 |
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| Authors: | PIAO Daoxian SUN Tichang ZHAI Dong ZHANG Zhongfei |
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| Affiliation: | PIAO Daoxian1,SUN Tichang1,ZHAI Dong1,ZHANG Zhongfei2(1.Civil and Environment Engineering School,University of Science and Technology Beijing,Beijing 100083,China,2.China Kaoline Clay Company,Suzhou 215151,China) |
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| Abstract: | Experimental research on the bulk flotation of sulfide ore in kaoline tailings from Suzhou is carried out.Without grinding,the agitation-bulk flotation process flow and rational agent system are adopted.Bulk sulfide concentrate with Pb,Zn and S grades as 4.72 %,9.12 % and 36.11 % respectively is obtained with Pb,Zn and S recovery as 91.42 %,93.83 % and 91.76 % respectively. |
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| Keywords: | kaoline tailings bulk flotation agitation |
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