Abstrakti
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.
Alkuperäiskieli | Englanti |
---|---|
Sivut | 122-131 |
Sivumäärä | 10 |
Julkaisu | Microporous and Mesoporous Materials |
Vuosikerta | 113 |
Numero | 1-3 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 1 elok. 2008 |
OKM-julkaisutyyppi | A1 Julkaistu artikkeli, soviteltu |