Additional critical mineral process improvements for the Alberta Hydrometallurgical Facility The NICO Project consists of a planned mine and concentrator in the Northwest Territories (“NWT”) and a ...

ZAMBIAN copper producer Jubilee Metals has spent the past two years pitching itself as an emerging copper miner rather than just a processor of third-party material. Its latest interim results suggest ...

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 ...

On a windy afternoon, a copper mine in southeastern Utah resumed production after resting dormant since 2024. Its reboot ...

Zambia’s Luanshya copper mine, majority owned by China Nonferrous Mining Corporation (CNMC), is set to resume production in ...

VANCOUVER, British Columbia, July 03, 2025 (GLOBE NEWSWIRE) -- Ero Copper Corp. (TSX: ERO, NYSE: ERO) ("Ero" or the “Company”) is pleased to announce that the Tucumã Operation, located in Pará State, ...

By Tom Daly April 22 (Reuters) - China's exports of sulphuric acid to Chile dwindled to zero in March, Chinese customs data show, leaving the world's top copper producing nation facing a squeeze on ...