Preparation of nano-sized tin oxide powder from waste Pb-free solder by direct nitric acid leaching
Nano-sized tin oxide particles were prepared by nitric acid (HNO3) leaching of Pb-free solder containing tin (Sn), silver (Ag), and copper (Cu) as main components. During the nitric acid leaching, Ag and Cu were dissolved whereas Sn was not detected in the leach solution and the leaching efficiencie...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
American Scientific Publishers
2016
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| Online Access: | http://hdl.handle.net/20.500.11937/54217 |