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Tag: EnviroGold

EnviroGold applies for patent in NVRO Clean Leach process

Miners News

EnviroGold Global has filed a new Australian provisional patent application (AU2024901328) for an improved method of extraction of metals from refractory ores.  This application builds on the previously filed application (PCT AU2023/051121) for an improved process for recovery of refractory ores, completing the intellectual property protection for EnviroGold’s NVRO Clean Leach Process. “This patent application follows an extended pilot study…

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EnviroGold to streamline leaching tech demos   

Miners News

EnviroGold has announced plans to build a centralized demonstration facility near Brisbane, Australia, that will use the company’s proprietary leaching technology to process tailings from multiple mining sites.  EnviroGold said constructing and installing the NVRO Clean Leach Process processing unit in a centralized location would better streamline the testing process. The company noted the facility will eliminate regulatory and environmental…

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