Flotation Test of High Sulfur Copper Ore in the Northwest in Yunnan

Zhi Guo Zhang; Quan Jun Liu; Jin Cheng Ran

doi:10.4028/www.scientific.net/AMM.556-562.201

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 556-562Flotation Test of High Sulfur Copper Ore in the...

Flotation Test of High Sulfur Copper Ore in the Northwest in Yunnan

Abstract:

The experimental ore belongs to a kind of typical high sulfur ore,which makes it to be a refractory ore.The copper in the ore has a relative high grade which comprehensively reaches 3.78% ,with the chalcopyrite occurs the main form.After a serious of condition tests,a final flowsheet with once roughing,twice cleaning and twice scavenger is determined.Through a closed-circuit,it could obtain copper concentrate with grade of 20.91% and recovery of 91.61%

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Periodical:

Applied Mechanics and Materials (Volumes 556-562)

Pages:

201-204

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.556-562.201

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Online since:

May 2014

Authors:

Zhi Guo Zhang, Quan Jun Liu*, Jin Cheng Ran

Keywords:

Flotation, High Sulfur Copper Ore, Recovery

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