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金属矿山 ›› 2009, Vol. 39 ›› Issue (01): 89-91.

• 矿物工程 • 上一篇    下一篇

贵州某萤石矿浮选试验研究

谢春妹,刘志红,常浩,聂光华   

  1. 贵州大学
  • 出版日期:2009-01-15 发布日期:2012-02-03
  • 基金资助:

    * 贵州大学研究生创新基金项目(编号:2007043)。

Experimental Research on the Flotation of a Fluorite Ore from Guizhou

Xie Chunmei,Liu Zhihong,Chang Hao,Nie Guanghua   

  1. Guizhou University
  • Online:2009-01-15 Published:2012-02-03

摘要: 根据贵州某萤石矿的原矿性质和萤石精矿的质量要求,对萤石和重晶石采用先混合浮选后分离的方法,选择一次粗选、一次扫选、三次精选的浮选工艺流程,研究萤石矿的浮选工艺条件。通过预先试验初步确定各浮选药剂用量范围,为进一步试验提供了依据。

关键词: 萤石, 重晶石, 浮选

Abstract: According to the run-of-mine ore properties and the requirements on the fluorite concentrate quality of a fluorite ore from Guizhou, the flotation process conditions were investigated by a flotation process consisting one roughing, one scavenging and three cleanings, where the fluorite and barite were first recovered by bulk flotation and then separated.The dosage for various flotation reagents was preliminarily determined through the initial test, providing a basis for the further test.

Key words: Fluorite, Barite, Flotation