MOSCOW, Sept 11 (Reuters) - Russian miner Udokan Copper put processing equipment at its Mining and Metallurgical Plant at the Udokan copper deposit into operation, enabling it to produce copper ...

Japan’s Mitsubishi Materials Corporation is considering “scaling down” copper concentrate processing at its Onahama Smelting and Refining facility in Iwaki City, Fukushima Prefecture. This initiative ...

Uzbekistan has inaugurated a new copper processing plant at the Almalyk Mining and Metallurgical Complex, with an annual ore processing capacity of 60 million tonnes. Located in the eastern part of ...

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The companies that convert mined concentrate into refined metal are now relying ​on what comes with the copper for ⁠their financial survival ...

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Copper mining giant BHP is investing US$555 million (AUS$840 million) in several projects at its Olympic Dam copper operations in South Australia to boost production and processing capabilities at the ...

Electrochemical copper refining harnesses controlled redox reactions to convert impure blister copper into high-purity metal, chiefly through electrorefining and electrowinning techniques. In ...

Norilsk Nickel (Nornickel) and Chinalco (SHA:601600) subsidiary China Copper are considering a joint venture, sources familiar with the matter told Reuters. The move would let Nornickel relocate its ...