Freeport-McMoRan's Q3 2023 results demonstrate strong performance and technological leadership in copper extraction. The bull thesis for copper stocks, based on structural shortages, may be challenged ...
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 ...
Rio Tinto Ltd, Freeport-McMoRan Inc and other global miners, spurred by rising prices and demand, are deploying a raft of new leaching technologies that can extract low concentrations of copper from ...
VANCOUVER, British Columbia--(BUSINESS WIRE)--Capstone Mining Corp. (“Capstone” or the “Company”) (TSX:CS) announces that its Pinto Valley mine has successfully demonstrated positive economics from ...
Hudbay Minerals Inc. hopes federal tax credits will pay part of a $367 million tab for a new leaching plant it plans to build at its massive, proposed Copper World mining complex in the Santa Rita ...
"Our preliminary tracer tests of the wellfield in the third quarter 2018 exhibited robust percolation rates through the orebody. These results were as good as, and in some cases better than, modelled ...
Vancouver, British Columbia--(Newsfile Corp. - October 16, 2025) - Bayhorse Silver Inc, (TSXV: BHS) (OTCQB: BHSIF) (FSE: 7KXN) (the "Company" or "Bayhorse") has submitted flotation concentrate samples ...
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