Scientists have figured out a way to recycle important metals trapped inside electrical waste. Using textiles, researchers from the Korea Institute of Science and Technology (KIST) have improved the ...
Preparation and physicochemical characteristics of the aminated polyacrylonitrile fibers (PANFs). Representative illustrations of PANF (a) before and after coupling reaction of various alkylamine ...
80.4% average gold recovery from seven composites representative of the High Grade Panel Gold recoveries range from 74.6 - 88.1% for these samples Gravity testwork suggests greater than 31% of the ...
Vancouver, British Columbia--(Newsfile Corp. - March 6, 2025) - ESGold Corp. (CSE: ESAU) (OTCQB: SEKZF) (FSE: Z7D) ("ESGold" or the "Company") is pleased to report the results of metallurgical test ...
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