Eco-threat Minimization in HCl Leaching of PGMs from Spent Automobile Catalysts by Formic Acid Prereduction

Reclamation of spent automobile catalysts via aqueous processing for the efficient recovery of Pt, Pd, and Rh (PGMs) has remained a challenge. In this research, the effect of prereduction by HCOOH on PGMs leaching using mild acid was investigated and compared to the typical leaching procedure that u...

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Veröffentlicht in:	ACS sustainable chemistry & engineering 2017-08, Vol.5 (8), p.7302-7309
Hauptverfasser:	Trinh, Ha Bich, Lee, Jae-chun, Srivastava, Rajiv R, Kim, Sookyung, Ilyas, Sadia
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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