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金属矿山 ›› 2019, Vol. 48 ›› Issue (03): 30-34.

• 专题综述 • 上一篇    下一篇

细粒锡石浮选组合药剂研究与应用进展

罗红莹1, 张英1,2, 陈荣2,蔡教忠2   

  1. 1. 昆明理工大学国土资源工程学院,云南 昆明 650093;2. 省部共建复杂有色金属资源清洁利用国家重点实验室,云南 昆明 650093
  • 出版日期:2019-03-25 发布日期:2019-04-30

Review on Research and Application of Fine Cassiterite Flotation with Combined Reagents

Luo Hongying1,Zhang Ying1,2,Chen Rong2,Cai Jiaozhong2   

  1. 1. Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093,China; 2. State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization,Kunming 650093,China
  • Online:2019-03-25 Published:2019-04-30

摘要: 采用浮选工艺回收细粒锡石,药剂是关键。大量的研究与生产实践表明,浮选药剂的组合能提升锡石的综合回收指标。为了系统、全面地了解细粒锡石浮选组合药剂的研究与应用进展,综述了细粒锡石浮选的组合捕收剂、组合调整剂以及捕收剂+调整剂组合的优点、作用机理及应用现状,指出使用组合药剂能取得较理想的浮选指标与药剂间的协同作用密不可分。

关键词: 细粒锡石, 组合捕收剂, 组合调整剂, 协同作用

Abstract: The reagent is the key for the recovery of fine cassiterite by flotation. A large number of research and production practices have shown that the combination of reagents can promote the comprehensive recovery of cassiterite. In order to systematically and comprehensively understand the research and application of reagent of fine cassiterite, the use status of combined collectors, combined regulators, collectors and regulator for fine cassiterite flotation are reviewed, The advantages, mechanism and application status of combined reagents are introduced, and it is pointed out that achieving a better production target by using combined reagent is inseparable to the synergy between the reagents.

Key words: Fine cassiterite, Combined reagents, Combined regulators, Synergy