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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 ...

Ceibo's advanced leaching technology leverages cutting-edge chemistry, data analytics, and AI-driven modeling to enhance copper recovery from primary sulfide ores such as chalcopyrite. By enabling ...

A sulfur shortage from Gulf disruptions is raising costs and threatening copper and nickel output as fertilizer demand takes ...

A planned controversial underground copper leaching process has cleared a key hurdle in its bid to start pumping sulfuric acid into wells below Florence. Officials of Florence Copper Inc. said the U.S ...

BASF and Moleaer announce strategic partnership combining chemical, mineral processing, gas transfer, and nanobubble technology expertise for the Mining Industry Global demand for copper is estimated ...

Ceibo, a BHP-backed Chilean mining technology startup that struck a deal with with Glencore in November 2024 to test its copper leaching technology, announced it has appointed Cleve Lightfoot, former ...

Vancouver, British Columbia--(Newsfile Corp. - December 8, 2025) - Bayhorse Silver Inc, (TSXV: BHS) (OTCQB: BHSIF) (FSE: 7KXN) (the "Company" or "Bayhorse") has received excellent positive Antimony ...

Discover top-rated stocks from highly ranked analysts with Analyst Top Stocks! Easily identify outperforming stocks and invest smarter with Top Smart Score Stocks Arizona Sonoran Copper Company has ...