Metso has introduced an innovative solution, the copper POX (pressure oxidation) leaching process, to extract copper in a ...

The Cu POX process is a proven hydrometallurgical method for the treatment of copper sulfide concentrates at lower capacities ...

Indonesia is contemplating an increase in the royalties paid by mining companies for commodities such as coal, nickel, and ...

Two major Chinese smelters plan to ship as much as 45,000 tons for March delivery into bonded warehouses and Asian depots in ...

Metso is excited to launch its efficient Cu POX leaching process to address the needs of the copper extraction industry.

The U.S. mined about 1.1 million tons of copper in 2024, which is less than the demand in a year. Some of that copper is ...

Restricted copper concentrate supplies have producers in China considering boosting scrap percentages at melt shops, ...

(Reuters) -China imports of soybean and coal rose in January-February from a year earlier, while those of iron ore, crude oil ...

China imports of soybean and coal rose in January-February from a year earlier, while those of iron ore, crude oil, and ...

It is the key ingredient of bronze, the alloy that helped create some of the world’s greatest civilizations and took humanity ...

But satisfying our growing appetite for copper products without shipping ore to other countries for processing — and possibly paying a stiff tax in the form of tariffs to get that copper back ...