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| 利用新型药剂提高铅锑浮选指标试验 | |
| 引用本文： | 郭业东,刘沛军,李宁钧,朱宾.利用新型药剂提高铅锑浮选指标试验[J].现代矿业,2012(9):20-23. |
| 作者姓名： | 郭业东 刘沛军 李宁钧 朱宾 |
| 作者单位： | 1. 广西高峰矿业有限责任公司 2. 广西冶金研究院 3. 桂林理工大学南宁分校 |
| 摘 要： | 为了提高广西某高品位铅锑锌多金属硫化矿铅锑浮选指标,通过浮选试验研究开发出了新型抑制剂TF和组合捕收剂FG+HB,铅锑浮选闭路试验获得了铅锑精矿中铅品位为26.34%,锑品位为25.86%,铅回收率为94.03%,锑回收率为93.34%的良好指标,较现生产工艺指标铅、锑回收率分别提高了7.56个百分点和7.39个百分点。 |
| 关 键 词： | 铅锑硫化矿 新型药剂 浮选 |
Test of Increase Lead-antimony Flotation Indexes by Using New Pesticide |
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| Guo Yedong , Liu Peijun , Li Ningjun , Zhu Bin.Test of Increase Lead-antimony Flotation Indexes by Using New Pesticide[J].Modern Mining,2012(9):20-23. | |
| Authors: | Guo Yedong Liu Peijun Li Ningjun Zhu Bin |
| Affiliation: | 1.Guangxi Peak Mining Limited Liability Company;2.Guangxi Metallurgical Research Institute; 3.Nanning Branch School of Guilin University of Technology) |
| Abstract: | To increase lead-antimony flotation indexes of a high grade lead-antimony-zinc polymetallic sulphide ore in Guangxi,new depressant TF and combined collectors FG+HB were developed through flotation experimental study,good indexes of lead grade 26.34% and recovery rate 94.03%,antimony grade 25.86% and recovery rate 93.34% in lead-antimony concentrate were obtained in lead-antimony flotation closed circuit test,recovery rate of lead and antimony has increased 7.56% and 7.39% compared with current production index. |
| Keywords: | Lead-antimony sulphide ore New pesticide Flotation |
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