Hi again guys,a while back on ebay i saw someone selling an e-book about recycling the gold in circuit boards etc.the method as far as i can remember involved electricty and "household soap" and went on to say as current was applied metals were stripped away leaving gold floating on top.does anybody know how this is done/what is needed etc as it sounds quite interesting.regards dave
gold recycling/retreival
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Posted - 07/08/2007 : 02:31:09
