Recovery of Ag, Cu, Ni and Fe from the nitrate leach liquor of waste ICs
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DOI: 10.1016/j.mineng.2020.106584
Abstract: Abstract Novel and simple flow-sheet has been reported to process integrated circuits (ICs) for effective recovery of metals. The depopulated ICs from waste PCBs were pulverised, beneficiated and leached in nitric acid. From the nitrate… read more here.
Keywords: liquor waste; nitrate leach; leach liquor;