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cost of gold ore recycling machine china

cost of gold ore recycling machine china

Apr 09, 2018· “The researchers conclude that with these offsets, it costs13 timesmore to obtain these metals from ore than from urban mining,” the ACS says. Although the study was limited to copper and gold extracted and processed from e-waste streams made up of recycled TV sets, the researchers say their results indicate a trend and potential to be applied across a broader range of e-waste sources and …

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