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How zinc can be extracted from waste ash

Valentina Ruiz Leotaud | December 20, 2020 | 7:00 am Energy News Suppliers & Equipment Europe Zinc 

Researchers at Chalmers University of Technology in Sweden have developed a method for extracting zinc from waste fly ash produced by the incineration of solid waste.  When done at proper industrial plants, the incineration of waste leads to the release...

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