The copper electrorefining process is a well‐established method for producing high-purity copper from impure anodes by utilising electrochemical principles. In this process, copper dissolves at the ...

Copper smelting is an intricate high‐temperature process that converts copper concentrates into purer metallic copper through a series of chemical and thermal reactions. Central to modern smelting ...

The copper, which is being produced in Arizona by Rio Tinto with bacteria and acid, will be used for data-center construction ...

Anglo American and Codelco have finalized an agreement to merge operations at their Los Bronces and Andina copper mines, aiming to unlock up to $5 billion in value and increase copper production by ...

Discover how PGNAA is transforming materials analysis in mining, cement, and steel. Get expert insights from Thermo Fisher’s Garry Noble.

President Donald Trump last night announced a 50% tariff on copper imports, driving New York futures to a record high. Copper in the US is up more than 40% so far this year, with prices continuing to ...

Jan 22 (Reuters) - Copper miner Freeport-McMoRan reported a better-than-expected fourth-quarter profit on Thursday, as higher ...