The global metals producer wants to build a smelter in Tennessee that will convert metals production byproducts and ...

LONDON, June 20 (Reuters) - Copper smelters are now so desperate to find raw material they are paying miners for converting their concentrates into refined metal. So-called treatment and refining ...

TOKYO (Reuters) -JX Advanced Metals will likely cut copper production by tens of thousands of metric tons in fiscal 2025 compared with earlier plans and unveil a roadmap to reduce smelting capacity by ...

The oldest and most intact copper smelting site in the world is now open for tours. Perched on the shores of the Keweenaw Waterway, the Quincy Smelter is the last of its kind. Opened in 1890s, the ...

Copper smelting dust, a by‐product of the copper refining industry, contains not only hazardous arsenic but also valuable metals such as copper, zinc, lead, bismuth and others. The effective treatment ...

LONDON, July 3 (Reuters) - Global supply chains are already reeling from the impact of China's rare earth export controls, but an even bigger critical minerals threat is looming. Western metal ...