Recovery of platinum group metals from a spent automotive catalyst using polymer inclusion membranes containing an ionic liquid carrier
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2021.119296
Abstract: Abstract Spent automotive catalysts (SACs) are the most abundant secondary source of platinum group metals (PGMs), but the recycling of these materials is quite challenging. In the present study, we assessed the recovery of Pt,… read more here.
Keywords: using polymer; spent automotive; group metals; inclusion membranes ... See more keywords
Recovery of platinum group metals from spent automotive converters by leaching with organic and inorganic acids and extraction with quaternary phosphonium salts
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2021.119933
Abstract: Abstract The paper presents studies on the application of hydrometallurgical recovery of platinum group metals (PGM) from spent automotive converters (SAC), which is not only commercially viable but also important from an ecological perspective. The… read more here.
Keywords: phosphonium; recovery platinum; platinum group; spent automotive ... See more keywords