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现代矿业 ›› 2010, Vol. 26 ›› Issue (12): 33-34.

• 采选工程 • 上一篇    下一篇

浮选脱泥回收尾矿中白钨与氧化钼的试验研究

刘广宇   

  1. 中国黄金集团中原矿业有限公司
  • 出版日期:2010-12-20 发布日期:2010-12-28

Experimental Study on Recovery of WO3 and Molybdenum Oxide from Tailings through Flotation Desliming

Liu Guangyu   

  1. Central Plains Mining Co., Ltd. China National Gold Group Corporation
  • Online:2010-12-20 Published:2010-12-28

摘要: 矿泥的存在严重影响从尾矿中回收白钨与氧化钼。试验研究表明,在机械脱除产率占4%的矿泥后,采用新研制的捕收剂,可取得混合精矿中含WO3 7.49%、Mo 3.80%,回收率WO 3 65.80%、Mo 67.15%的指标。

关键词: 浮选脱泥, 白钨氧化钼, 捕收剂, 回收率

Abstract: Slime affects seriously on recovery of WO3 and molybdenum oxide from tailings. Experiment study indicates, indexes of containing WO3 7.49%, Mo 3.80%,recovery rate WO3 65.80%, Mo 67.15% in mixed concentrate could obtained under the premise of proper desliming and by adopting new-developed collector.

Key words: Flotation desliming, WO3 and molybdenum oxide, Collector, Recovery rate

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