(Nanowerk News) Microorganisms work in an underground bioreactor and convert ores or residual materials from mining into the valuable metals copper, indium and zinc. Innovative membrane filters then ...
Led by Fine Structure Ventures with a strategic investment from BHP Ventures, the round is expected to exceed $30M across subsequent closings. VANCOUVER, British Columbia--(BUSINESS WIRE)--pH7 ...
LONDON, Aug 30 (Reuters) - Global zinc mine production continues to slide and the raw materials squeeze is now starting to bite, particularly in China. A group of 14 Chinese smelters, accounting for ...
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