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Scientists develop mind-blowing new methods to extract essential materials from the earth: 'These are the first crucial questions'

One of the biggest arguments against the clean energy transition is that mining techniques to power EVs and devices create waste and deplete resources. However, researchers have been working to ...
Nature

Copper Leaching Processes and Optimization Techniques

Copper leaching remains a pivotal process in the extraction of copper from predominantly chalcopyrite-rich ores. Recent innovations have focused on enhancing the efficiency and selectivity of this ...
Nature

Chalcopyrite Leaching and Copper Recovery Processes

Chalcopyrite leaching processes are at the forefront of hydrometallurgical techniques for copper extraction. The dissolution of chalcopyrite, a primary copper–iron sulphide mineral, involves intricate ...
Nasdaq

Microbial Mining? Endolith Makes Copper Recovery Breakthrough with Bioleaching Tech

Endolith has reported a major advance in copper extraction as it pushes the frontiers of microbial science. In collaboration with BHP’s (ASX:BHP,NYSE:BHP,LSE:BHP) innovation arm, Think & Act ...
Nasdaq

Arizona Sonoran Achieves Average of 87% Extraction Rates of Soluble Copper in the Enriched Material

CASA GRANDE, Ariz. & TORONTO--(BUSINESS WIRE)-- Arizona Sonoran Copper Company Inc. (TSX:ASCU | OTCQX:ASCUF) (“ASCU” or the “Company”) an emerging US-based copper developer, announces results from 12 ...