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 ...

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 ...

Bioleaching unlocks revenue from low-grade ores, but the cost-effective copper extraction process is struggling to get off ...

Copper is a critical mineral for U.S. national security and for a strong economy. The effort to increase production from low-grade deposits is similar to the shale oil and natural gas revolution. U.S.

Management reiterated annual sales guidance and expects operating and financial performance to improve significantly for the remainder of the year. Quarterly copper sales volumes are expected to ...

"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 ...

Along with gold and silver, the price of copper is soaring. But unlike the two precious metals, copper prices are rising for economic reasons, not political. At the same time, demand for copper is ...