Sol immobilization is a widely used method to prepare gold catalysts. The presence of the protective layer can have a significant influence on catalyst properties by mediating metal-support and reactant-metal interactions. This paper details the effect of a polyvinyl alcohol (PVA) protecting group on the activity of a supported gold catalyst as well as its selectivity towards glycerol oxidation.
Titolo: | Sol immobilization technique: a delicate balance between activity, selectivity and stability of gold catalysts |
Autori Riconosciuti: | |
Autori: | Alberto Villa, a Di Wang; Gabriel M Veith, b Gabriel M. Veith; Floriana Vindignid, C; Laura, Prati*a |
Data di pubblicazione: | 2013 |
Abstract: | Sol immobilization is a widely used method to prepare gold catalysts. The presence of the protective layer can have a significant influence on catalyst properties by mediating metal-support and reactant-metal interactions. This paper details the effect of a polyvinyl alcohol (PVA) protecting group on the activity of a supported gold catalyst as well as its selectivity towards glycerol oxidation. |
Volume: | 3 |
Pagina iniziale: | 3036 |
Pagina finale: | 3041 |
Digital Object Identifier (DOI): | 10.1039/c3cy00260h |
Rivista: | CATALYSIS SCIENCE & TECHNOLOGY |
Appare nelle tipologie: | 03A-Articolo su Rivista |
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