| 铜铅混合精矿浮选分离抑制剂研究进展 |
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| 引用本文： | 马明辉,苏超,贾晓东,申培伦,蔡锦鹏,曹阳,刘殿文.铜铅混合精矿浮选分离抑制剂研究进展[J].有色金属(选矿部分),2019(4):94-98. |
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| 作者姓名： | 马明辉 苏超 贾晓东 申培伦 蔡锦鹏 曹阳 刘殿文 |
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| 作者单位： | 昆明理工大学国土资源工程学院,昆明理工大学国土资源工程学院,昆明理工大学国土资源工程学院,昆明理工大学国土资源工程学院 |
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| 基金项目： | 国家自然科学基金资助项目(编号:51264019)；国家重点基础研究发展计划(973)基金资助项目(编号:2014CB643404) |
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| 摘 要： | 针对铜铅混合精矿分离难的问题,研究者们在清洁高效的抑制剂开发利用方面开展了大量的研究工作,并取得了很大进展。本文综述了各种无机抑制剂、有机抑制剂和新型抑制剂在铜铅混合精矿浮选分离中的作用机理及应用。分析认为随着有色金属资源的开发越来越难,浮选药剂分子设计成为未来浮选理论研究的重点。
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| 关 键 词： | 铜铅混合精矿 分离 抑制剂 研究进展 |
| 收稿时间： | 2018/11/5 0:00:00 |
| 修稿时间： | 2018/11/27 0:00:00 |
Research Progress on Flotation Separation Depressants of Copper-Lead Mixed Concentrate |
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| Affiliation: | Faculty of Land Resource Engineering,State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization,Kunming University of Science and Technology,SFaculty of Land Resource Engineering,State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization,Kunming University of Science and Technology,SFaculty of Land Resource Engineering,State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization,Kunming University of Science and Technology and SFaculty of Land Resource Engineering,State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization,Kunming University of Science and Technology |
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| Abstract: | In view of the difficulty in separation of copper-lead mixed concentrates, researchers have carried out a lot of work in the development and utilization of clean and efficient depressants, and made great progress. In this paper, the mechanism and application of various inorganic depressants, organic depressants and new depressants in the flotation separation of copper-lead mixed concentrates are reviewed. The analysis suggests that with the development of non-ferrous metal resources becoming more and more difficult, flotation reagents molecular design becomes the focus of future flotation theory research. |
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| Keywords: | copper-lead mixed concentrates separation depressants research progress |
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