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URBAN MINING! Recovering gold, copper, precious metals from .
Dec 13, 2014 . Recovering gold, copper, precious metals from PCB's without chemicals .. I ran a similar machine recovering copper from wire, we had a two .. to figure a way to pulverize and separate my metals with chemicals but . Do you know what happens to the other metals, such as silver or tantalum or palladium?
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Gold ore jaw crusher for the large complex pendulum, is the company set similar .. can be equipped with auxiliary gold mining dust removal equipment. . Flotation and other mineral processing methods, to do a good job sorting before the.