Separation of Sn from waste Pb-free Sn-Ag-Cu solder in hydrochloric acid solution with ferric chloride
A recycling process consisting of hydrochloric acid leaching with ferric chloride as an oxidant and cementation using Sn powder followed by solvent extraction was proposed to separate Sn from Pb-free solder. Leaching tests showed that the effect of HCl concentration on the leaching efficiency of Sn...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Elsevier
2015
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| Online Access: | http://hdl.handle.net/20.500.11937/53385 |