Hellyer passes first tests

PRELIMINARY results from a pilot plant test program for the Hellyer project confirm previous third-party testing for liberation of critical and precious metals and even show higher gold recovery rates than the preliminary economic assessment, Canada-based clean technology company Envirogold Global claims.

Hellyer tailings

24 March 2023
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Envirogold is working with Hellyer Gold Mines in Tasmania on the Hellyer project to increase metal recoveries with its weak acid leach technology.

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