Russian Metallurgy (Metally)

, Volume 2019, Issue 13, pp 1526–1530 | Cite as

Improvement of the Processing of Sulfate Lead Raw Materials Containing Noble Metals

  • V. S. ChekushinEmail author
  • N. V. Oleinikova
  • M. V. Chekushin
  • L. A. Volkova


The problems of the processing of sulfate lead industrial products containing noble metals, which are related to lead reduction after partial sulfidizing in an alkali melt at ~600°C followed by the extraction of the present noble metals to molten lead, are studied. The process provides deep recovery of lead and extraction of noble metals.


sulfate lead raw materials alkali melt extraction noble metal molten lead 



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Copyright information

© Pleiades Publishing, Ltd. 2019

Authors and Affiliations

  • V. S. Chekushin
    • 1
    Email author
  • N. V. Oleinikova
    • 2
  • M. V. Chekushin
    • 2
  • L. A. Volkova
    • 2
  1. 1.Krasnoyarsk Institute of Railway TransportKrasnoyarskRussia
  2. 2.Siberian Federal UniversityKrasnoyarskRussia

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