Rio Tinto Ties Nuton Copper To AWS And Growing AI Demand

Rio Tinto Group and Amazon Web Services have agreed that AWS will be the first customer for Rio Tinto's low carbon copper ...

Miners turn to bacterial ‘bugs’ to extract copper as prices soar

Copper miners are turning to vast waste piles, novel extraction technologies and even bacterial “bugs” in an effort to ...
Business Wire

Ceibo Raises $30 million to Scale Advanced Copper Extraction Technology

SANTIAGO, Chile--(BUSINESS WIRE)--Ceibo, an advanced copper extraction technology company, today announced it has raised a $30 million Series B financing. The round was led by Energy Impact Partners, ...
Hosted on MSN

Cutting edge copper: can innovation help meet rising demand?

Sixty-five miles east of the sun-drenched city of Tucson, Arizona, lies the historic copper mine, Johnson Camp. Active on and off since the 1970s, the mine is being resurrected in response to a ...
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 ...
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 ...