A MCM-22 FAMILY MOLECULAR SIEVE COMPOSITION, ITS METHOD OF MAKING, AND USE FOR HYDROCARBON CONVERSIONS

A MCM-22 FAMILY MOLECULAR SIEVE COMPOSITION, ITS METHOD OF MAKING, AND USE FOR HYDROCARBON CONVERSIONS

This disclosure relates to a crystalline MCM-22 family molecular sieve having a platelet aggregates morphology wherein greater than 50 wt % of the molecular sieve having a crystal diameter greater than 1 μm as measured by the SEM. The crystalline MCM-22 family molecular sieve of this disclosure, whe...

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Bibliographische Detailangaben
Hauptverfasser: KAY, Robert, Ellis, KALYANARAMAN, Mohan, LAI, Wenyih, Frank
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Zusammenfassung:This disclosure relates to a crystalline MCM-22 family molecular sieve having a platelet aggregates morphology wherein greater than 50 wt % of the molecular sieve having a crystal diameter greater than 1 μm as measured by the SEM. The crystalline MCM-22 family molecular sieve of this disclosure, wherein the platelet aggregates morphology is rosette habit morphology, or multiple layer plate's morphology.