Disrupting Refractory Ore Treatment, Our Proprietary Technology

Refractory ores generally require physical and/or chemical pre-treatment to facilitate adequate metal recovery due to encapsulation of ultra-fine metal particles in a surrounding mineral matrix that is often not amenable to industry-standard extraction processes.

EnviroGold Global uses a range of mineral processing technologies as well as its own proprietary Electrochemical Separation Technologies (EST) to improve the oxidation of the refractory components from suitable fine ores and tailings. Through a combination of these technologies, EnviroGold Global’s metal recovery process induces changes in the metal bearing material to solubilize metals from the surrounding ore matrix.

Turning Waste into Responsible Resource Development. Invest with Us.


Capitalizing environmental stewardship to accelerate the world’s transition to a sustainable, circular resource economy.


Sustainably satisfying the world’s increasing demand for precious, critical and strategic metals by transforming mining waste into the future of profitable, responsible resource development.


  • Environmental stewardship
  • Conscious capitalism
  • Scientific innovation
  • Quality of life
  • Operational excellence.

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