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K.D., N., V.G., L., Y.D., Z., S.A., Y., & D.Y., S. (2017). Technogenic Zinc Usage Possibilities Investigation for Gold Cementation. KnE Materials Science, 2(2), 28-33. https://doi.org/10.18502/kms.v2i2.942

https://doi.org/10.18502/kms.v2i2.942

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authors

  • Naumov K.D.
    No author data available.
  • Lobanov V.G.
    No author data available.
  • Zelyah Y.D.
    No author data available.
  • Yakornov S.A.
    No author data available.
  • Skopin D.Y.
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Published Date

  • Sep 3, 2017

Technogenic Zinc Usage Possibilities Investigation for Gold Cementation

KnE Materials Science / Technogen-2017 / Pages 28-33

Abstract

Industrial dusts with high zinc content are formed in nonferrous and ferrous metals metallurgy. Hydrometallurgical processing of such dusts can be used. In this case, alkaline solutions with high impurities content are formed. It is possible to produce zinc powder with different technological properties by electroextraction from mentioned alkaline solutions. This work describes investigation of zinc powders usage possibilities to gold cementation from cyanide solutions.

References
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[2] J. Jiang, C. Guo, and Y. Zhao, “Production of zinc powder by alkaline hydrometallurgy,” Applied Mechanics and Materials, vol. 26-28, pp. 1142–1146, 2010.


[3] V. I. Lakshmanan, R. Roy, and V. Ramachandran, Innovative Process Development in Metallurgical Industry, Springer International Publishing, Cham, 2016.


[4] C. N. Mpinga, S. M. Bradshaw, G. Akdogan, C. A. Snyders, and J. J. Eksteen, “Evaluation of the Merrill-Crowe process for the simultaneous removal of platinum, palladium and gold from cyanide leach solutions,” Hydrometallurgy, vol. 142, pp. 36–46, 2014.