HydrometWA is an international consulting company for the metal industry. The company is based in Perth, Western Australia (WA). It was established in 2000 by its director Grenvil Dunn, originally in South Africa. In 2018 we incorporated in Australia, WA.

Hydromet's main skills include:

  • Flowsheet development
  • Management of batch testwork and pilot
plant campaigns
  • Desktop and scoping studies
  • Provision of basic engineering packages
  • Reviews

Key commodities:

  • Nickel – pressure and atmospheric leaching of concentrates, mattes, and laterite to intermediates and metal
  • Cobalt and Copper – pressure and atmospheric leaching of concentrates, sulphides, oxides etc to intermediates and metal
  • Uranium – alkali and acid processes
  • PGM - recovery and refining
  • Lithium recovery from Salar brines, and refining