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Client Lists

Sherritt provided support in the development of the following commercial HPAL projects, including the licensing of Sherritt’s HPAL and mixed sulphide refining technology for the Murrin Murrin plant.

  • Coral Bay Nickel Corporation (Philippines)
  • Ramu NiCo Management (MCC) Ltd. (Papua New Guinea)
  • Minara Resources, Murrin Murrin HPAL Plant and Metals Refinery (Australia)

Sherritt’s hydrogen reduction technology has been operating commercially for over 60 years, including at the following plants:

  • Implats, Springs Refinery (South Africa)
  • Norilsk Nickel, Harjavalta Refinery (Finland)
  • BHP Billiton, Kwinana Operations (Australia)
  • Minara Resources, Murrin Murrin HPAL Plant and Metals Refinery (Australia)
  • Sherritt International Corporation, Mixed Sulphide Refinery (AB, Canada)
  • Sherritt International Corporation, Ambatovy Operations (Madagascar)

Sherritt’s refractory gold process has been operating commercially for over 30 years, including at the following installations that are currently in operation:

  • Goldcorp, Red Lake Operations (ON, Canada)
  • Barrick/Papua New Guinea, Porgera Joint Venture (Papua New Guinea)
  • Newcrest Mining, Lihir Operations (Papua New Guinea)
  • AngloGold Ashanti, Corrego do Sitio Operations (Minas Gerais, Brazil)

The following commercial base metals refineries currently employ Sherritt’s matte leach technology:

  • Implats, Springs Refinery (South Africa)
  • Anglo Platinum, Rustenburg Refinery (South Africa)
  • Northam Platinum Ltd. Refinery (South Africa)
  • Lonmin Refinery (South Africa)
  • Bindura Nickel Corporation, Smelter and Refinery Complex (Zimbabwe – not operational)
  • Stillwater Mining Company Ltd. Refinery (United States)

The Sherritt Zinc Pressure Leach Process has been operating commercially for over 30 years. The following installations currently utilize Sherritt’s zinc pressure leaching technology:

  • Teck Resources Ltd, Trail Operations (BC, Canada)
  • Hudbay Minerals, Flin Flon Zinc Refinery (MB, Canada)
  • Shenzhen Zhongjin Lingnan Nonfemet Co. Ltd (Renhua, Guangdong, China)
  • WMC (China)