, Volume 12, Issue 1, pp 28–32 | Cite as

A New Method of MATTE REFINING … by pressure leaching and hydrogen reduction

  • R. F. Pearce
  • J. P. Warner
  • V. N. Mackiw


Experimental work by Sherritt Gordon has led to the development of techniques for pressure leaching and recovery of high-purity metals from mixed mattes of nickel, copper, cobalt, and iron.


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Copyright information

© The Minerals, Metals & Materials Society 1960

Authors and Affiliations

  • R. F. Pearce
    • 1
  • J. P. Warner
    • 1
  • V. N. Mackiw
    • 1
  1. 1.Research and Development Div. of Sherritt Gordon Mines, Ltd.Fort SaskatchewanCanada

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