Copper miners are turning to vast waste piles, novel extraction technologies and even bacterial “bugs” in an effort to ...
Startup’s site-specific additives lift copper recovery from low-grade sulfides as demand surges and richer deposits run out.
SAN FRANCISCO, Jan. 15, 2026 /PRNewswire/ -- Transition Metal Solutions, a startup boosting copper production from existing mining operations and waste, today announced an oversubscribed $6 million ...
In Ayurveda, copper water is known to help with digestion, strengthen immune system and reduce inflammation, while providing benefits for skin. The essential mineral copper functions as a vital ...
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 ...
May 17 (Reuters) - Freeport-McMoRan Inc FCX.N expects widespread adoption of new leaching technologies that help miners extract low concentrations of copper from waste rock, President Kathleen Quirk ...
Metso has introduced the Cu POX leaching solution, a new hydrometallurgical process to enhance copper sulphide leaching ...