Application of Flotation Column on Flotation of Copper Ore

Yi Zhang; Shu Ming Wen; Dan Liu; Qin Bo Cao

doi:10.4028/www.scientific.net/AMR.634-638.3289

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 634-638Application of Flotation Column on Flotation of...

Application of Flotation Column on Flotation of Copper Ore

Abstract:

Two flotation columns replacing traditional flotation machine and vertical agitate mill were successfully used on copper production in Yangla mine. With introducing of these advanced machines, chalcopyrite with fine dissemination size could be absolutely liberated. In addition, the technological process was further optimized. And Cu grade was improved by 3%, the recovery of Cu, Au and Ag were improved by 3% respectively.

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Periodical:

Advanced Materials Research (Volumes 634-638)

Pages:

3289-3293

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.634-638.3289

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Online since:

January 2013

Authors:

Yi Zhang, Shu Ming Wen, Dan Liu, Qin Bo Cao

Keywords:

Copper, Flotation Column, Grade, Recovery

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References

[1] HAN Dengfeng, KONG Shunchang, WU Tao, YANG Wenwang. Study on Adaptability of Gold Recovery of Cyanide Residue with Flotation Column System. Nonferrous Metals. Vol. 2 (2012), p.61~63.

Google Scholar

[2] Finch, J.A. and Dobby, G.S. Column Flotation, Pergamon Press, expected publication in summer (1989).

Google Scholar

[3] Amelunxen, R. L and Redfearn, M.A. The Mechanics of Operation of Column Flotation Machines, Proc. 17th Annual Meeting of The Canadian Mineral Processors. CIM, Ottawa, Canada, January (1985), pp.13-31.

Google Scholar

[4] Dobby, G.S. and Finch, J. A. Mixing Characteristics of Industrial Flotation Columns, Chem. Eng. Sci., Vol. 40 (1985), pp.1061-1068.

DOI: 10.1016/0009-2509(85)85063-6

Google Scholar

[5] Moys, M. and Finch, J.A. Developments in the Control of Flotation Columns, Int. J. Mineral Processing, Vol 23 (1988), pp.265-278.

DOI: 10.1016/0301-7516(88)90020-8

Google Scholar

[6] Ek, C. S, Energy usage in mineral processing. In: B.A. Wills and R.W. Barley (Editors) ~ Mineral Processing at a Crossroads. Nijhoff, Dordrecht(1986), pp.133-156.

DOI: 10.1007/978-94-009-4476-3_6

Google Scholar

[7] Hyde, G.R. and Stojsic, A. Electrochemical and column flotation technologies can mean higher recovery at lower operating costs. Min. Eng. Vol 7(1987), p.481.

Google Scholar

[8] Somasundaran, P., 1986. An overview of the ultrafines poblem. In: B.A. Wills and R.W. Barley(Editors), Mineral Processing at a Crossroads. Nijhoff, Dordrecht, pp.1-36.

Google Scholar

[9] Q. Yue, Z. W. Lu and S. K. Zhi: Resources Conservation and Recycling. Vol. 53 (2009), p.680.

Google Scholar

[10] Y. B. Tang: Copper Engineering. Vol. 2 (2011), p.10.

Google Scholar

[11] S. L. Wen: Express Information of Mining Industry. Vol. 2 (2010), p.57.

Google Scholar

[12] M. Jin: Express Information of Mining Industry. Vol. 11 (2010), p.5.

Google Scholar