Abstrakti
The modelling of catalyst deactivation in liquid phase reactions was discussed. Selective hydrogenation of citral was investigated at 70°C over Ru/Al2O3. The catalysts were characterized by hydrogen chemisorption, temperature-programmed reduction (TPR) of hydrogen and nitrogen physisorption. Catalyst activation in citral hydrogenation was ascribed to decarbonylation reaction yielding adsorbed CO that blocked active sites.
Alkuperäiskieli | Englanti |
---|---|
Sivut | 251-257 |
Sivumäärä | 7 |
Julkaisu | Reaction Kinetics and Catalysis Letters |
Vuosikerta | 78 |
Numero | 2 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 2003 |
OKM-julkaisutyyppi | A1 Julkaistu artikkeli, soviteltu |