Photocatalytic Recovery of Gold from a Non-Cyanide Gold Plating Solution as Au Nanoparticle-Decorated Semiconductors

In this work, a photocatalytic process was carried out to recover gold (Au) from the simulated non-cyanide plating bath solution. Effects of semiconductor types (TiO2, WO3, Nb2O3, CeO2, and Bi2O3), initial pH of the solution (3-10), and type of complexing agents (Na2S2O3and Na2SO3) and their concent...

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Bibliographic Details
Main Authors: Naphaphan Kunthakudee, Tarawipa Puangpetch, Prakorn Ramakul, Mali Hunsom
Other Authors: Silpakorn University
Format: Article
Published: 2022
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Online Access:https://repository.li.mahidol.ac.th/handle/123456789/73641
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Institution: Mahidol University

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