Curtin University scientists have developed a gold and copper extraction process using an amino acid–hydrogen peroxide system, which could provide an environmentally friendly and cheaper alternative ...

VANCOUVER, B.C, Oct. 23, 2023 /PRNewswire/ --Gold Port Corporation (CSE: GPO) (OTCQB: GPOTF) (the "Company") is pleased to announce that leach test work is underway using a new and innovative leaching ...

Metso has announced the launch of its Cu POX leaching process to address the needs of the copper extraction industry. As ore compositions change due to depletion of deposits and increasing ...

TORONTO, May 23, 2024 (GLOBE NEWSWIRE) -- EnviroGold Global Limited (CSE: NVRO | OTCQB: ESGLF | FSE: YGK) (“EnviroGold,” or the “Company”), a technology company enabling the global mining industry to ...

A Chilean startup backed by BHP Group has delivered its first copper cathodes from a demonstration plant at a mine site in northern Chile as the industry looks to squeeze out more metal from lower ...

* CO INTENDS TO EXPAND LEACHING CAPACITY OF ITS FACILITIES BY INCREASING ITS TOTAL INVESTMENT THEREUNDER BY ABOUT $18.91 MILLION Source text for Eikon: Further company coverage: The night one of the ...