DEHYDROGENATION CATALYST COMPOSITE AND A PROCESS FOR THE PREPARATION THEREOF

DEHYDROGENATION CATALYST COMPOSITE AND A PROCESS FOR THE PREPARATION THEREOF

The present disclosure relates to a dehydrogenation catalyst composite and a process for the preparation thereof. The catalyst composite of the present disclosure comprises at least one nano-sized Group VIII metal component, at least one group IV component, at least one group V component, at least o...

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Bibliographische Detailangaben
Hauptverfasser: LANDE, Sharad Vasudeorao, VAIDYA, Shashank Dattatraya, JASRA, Raksh Vir, KATRAVULAPALLI, Sita Rama Murthy Veera Venkata, UNNIKRISHNAN, Sreedharan, SHARMA, Nagesh
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The present disclosure relates to a dehydrogenation catalyst composite and a process for the preparation thereof. The catalyst composite of the present disclosure comprises at least one nano-sized Group VIII metal component, at least one group IV component, at least one group V component, at least one alkaline earth metal component, at least one alkali metal component, at least one group VI component and a support having an inner core comprising alpha alumina and an outer layer comprising a mixture of gamma alumina, delta alumina and theta alumina. The dehydrogenation catalyst composite may optionally contain a halogen component. The group V metal component is used as a promoter to improve the Group VIII metal dispersion in the dehydrogenation catalyst composite.