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Copper recovery and gold enrichment from waste printed circuit boards by mediated electrochemical oxidation

✍ Scribed by Fogarasi, Szabolcs; Imre-Lucaci, Florica; Imre-Lucaci, Árpád; Ilea, Petru


Book ID
122116974
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
718 KB
Volume
273
Category
Article
ISSN
0304-3894

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Leaching and electrochemical recovery of
✍ Andrea Mecucci; Keith Scott 📂 Article 📅 2002 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 158 KB

## Abstract The recovery of copper, lead and tin from scrap printed circuit boards (PCBs) has been achieved using a combination of leaching, electrochemical ion exchange and electrodeposition. A simple aqueous nitric acid stripping solution, with the concentration range of 1–6 mol dm^−3^, has demon