Investigation of the Bimodal Leaching Response of RAM Chip Gold Fingers in Ammonia Thiosulfate Solution

Investigation of the Bimodal Leaching Response of RAM Chip Gold Fingers in Ammonia Thiosulfate Solution

Oxidative thiosulfate leaching using Cu(II)-NH<sub>3</sub> has been explored for both mining and recycling applications as a promising method for Au extraction. This study seeks to understand the dissolution behavior of Au from waste RAM chips using a Cu(II)-NH<sub>3</sub>-S&...

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Bibliographic Details
Main Authors: Peijia Lin, Zulqarnain Ahmad Ali, Joshua Werner
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Materials
Subjects:
waste RAM chips
thiosulfate leaching
Au recovery
Ni recovery
decopperization
cementation
Online Access:https://www.mdpi.com/1996-1944/16/14/4940

Internet

https://www.mdpi.com/1996-1944/16/14/4940

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