Mining Technology on MSN
Bioleachers are sitting on a copper cache: why is uptake slow?
Bioleaching unlocks revenue from low-grade ores, but the cost-effective copper extraction process is struggling to get off ...
These assay results indicate an antimony-to-copper ratio in the tetrahedrite ore that is approximately 0.64-to-1 (versus 0.69-to-1 reflected in the above historical results). Antimony and copper is ...
Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. At a laboratory in Newark, New Jersey, a gray liquid swirls vigorously inside a ...
NEW YORK & SANTIAGO, Chile--(BUSINESS WIRE)--Ceibo, a clean copper extraction technology company, and Glencore‘s (GB:GLEN) Lomas Bayas Mining Company have entered into a partnership to deploy Ceibo’s ...
Mopani Copper Mines is a proudly Zambian mining company engaged in the full spectrum of copper production, from ore extraction to the beneficiation of finished copper cathodes. We dig deep with ...
Still Bright hopes its chemical process could help replace polluting copper smelters. Demand for copper is surging, as is pollution from its dirty production processes. The founders of one startup, ...
A bacterium contained in drainage from old mines can enrich copper to the level of copper ore, a research team said. The discovery could lead to a more efficient system of collecting copper from ...
Following a two-year study, Glencore to scale the use of Ceibo’s sulfide leaching technology that significantly improves copper recovery Under the terms of the memorandum of understanding, Ceibo’s ...
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