Multi component catalyst and process for catalytic cracking of heavy hydrocarbon feed to lighter products

Patent · Tue Apr 09 04:00:00 EDT 1991

OSTI ID:5116141

Herbst, J A; Owen, H; Schipper, P H

This paper describes a catalytic cracking catalyst. It comprises: at least one large pore molecular sieve; a shape selective zeolite having a constraint index of 1-12, being substantially free of hydrogenation/dehydrogenation components, and having paraffin cracking/isomerization activity; a shape selective zeolite having a constraint index of 1-12 and paraffin aromatization activity; and a matrix. This patent also describes the catalyst of claim 1 wherein the large pore molecular sieve comprises at least one member selected from the group of VPI-5, pillared clays, SAPO-37 and zeolite Beta.

• Assignee: Mobil Oil Corp., Fairfax, VA (USA)
• Patent Number(s): A; US 5006497
• Application Number: PPN: US 7-292287
• OSTI ID: 5116141
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
ACTIVATION ENERGY
ADSORBENTS
ALKANES
CATALYSTS
CATALYTIC CRACKING
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
CRACKING
DECOMPOSITION
ENERGY
ENERGY SOURCES
FOSSIL FUELS
FUELS
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
MATERIALS
MINERALS
MOLECULAR SIEVES
ORGANIC COMPOUNDS
PETROLEUM
PYROLYSIS
SILICATE MINERALS
THERMOCHEMICAL PROCESSES
VISCOSITY
ZEOLITES