| Literature DB >> 32555853 |
Federica Forte1, Sofia Riaño, Koen Binnemans.
Abstract
Highly concentrated solutions of AlCl3·6H2O and Al(NO3)3·9H2O were investigated for Au and platinum group metals dissolution. 95% Pd was leached from spent automotive catalysts in 15 min at 80 °C, while Pt required longer times; Rh dissolution was <20%. Au dissolution from wires required 24 h. Pd recovery was investigated by reductive precipitation.Entities:
Year: 2020 PMID： 32555853 DOI： 10.1039/d0cc02298e
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222