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Sol immobilization technique: a delicate balance between activity, selectivity and stability for gold catalyst...

by Alberto Villa, Di Wang, Gabriel M Veith, Laura Prati
Publication Type
Journal
Journal Name
Catalysis Science & Technology
Publication Date
Page Numbers
3036 to 3041
Volume
3
Issue
11

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 reactantmetal interactions. This paper details the effect of a polyvinyl alcohol (PVA) protecting groups on the activity of a supported gold catalysts as well as its selectivity towards glycerol oxidation.