Sammanfattning
Lactose oxidation to lactobionic acid was investigated over palladium forms of Beta and MCM-22 zeolites. Different support acidity and the method of palladium introduction were applied. It was observed that the catalyst preparation methods, as well as acidity, influence the activity and selectivity. Pd-H-MCM-22 zeolites were more active, than palladium on conventional supports, for instance silica and alumina, or beta zeolite. In situ catalyst electrochemical potential measurements were applied as a source of supplementary information to monitor the coverage of adsorbed species, in particular oxygen, during the reaction.
Originalspråk | Engelska |
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Sidor (från-till) | 122-131 |
Antal sidor | 10 |
Tidskrift | Microporous and Mesoporous Materials |
Volym | 113 |
Nummer | 1-3 |
DOI | |
Status | Publicerad - 1 aug. 2008 |
MoE-publikationstyp | A1 Tidskriftsartikel-refererad |