Hydroprocessing with a catalyst having bimodal pore distribution
Patent
·
OSTI ID:6767839
A process for hydroprocessing a hydrocarbonaceous feedstock containing constituents boiling above 350/sup 0/ C. comprises contacting said feedstock with hydrogen under hydroprocessing conditions with a catalyst composition comprising a rigidly interconnected pack containing inorganic matrix oxide and about 10-95% fluid catalytic cracking catalyst microspheroids, based upon the total weight of said matrix oxide and said microspheroids, said pack characterized by a pore volume of at least 0.15 cc. per cc., at least about 30% of said pore volume present as pores having diameters within the range of 50-250 Angstroms and at least about 5% of said pore volume present as pores having diameters greater than 1,000 Angstroms.
- Assignee:
- Chevron Research Co.
- Patent Number(s):
- US 4435278
- OSTI ID:
- 6767839
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020400* -- Petroleum-- Processing
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
BOILING POINTS
CATALYSTS
CATALYTIC CRACKING
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL COMPOSITION
CHEMICAL PREPARATION
CHEMICAL REACTIONS
CRACKING
CRYSTAL STRUCTURE
DECOMPOSITION
DEMETALLIZATION
ENERGY SOURCES
FLUIDIZED BED
FOSSIL FUELS
FUELS
HIGH TEMPERATURE
HYDROCARBONS
HYDROCRACKING
MICROSTRUCTURE
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM
PETROLEUM FRACTIONS
PHYSICAL PROPERTIES
POROSITY
PYROLYSIS
QUANTITY RATIO
SEPARATION PROCESSES
SILICON COMPOUNDS
SILICON OXIDES
SYNTHESIS
THERMOCHEMICAL PROCESSES
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE
020400* -- Petroleum-- Processing
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
BOILING POINTS
CATALYSTS
CATALYTIC CRACKING
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL COMPOSITION
CHEMICAL PREPARATION
CHEMICAL REACTIONS
CRACKING
CRYSTAL STRUCTURE
DECOMPOSITION
DEMETALLIZATION
ENERGY SOURCES
FLUIDIZED BED
FOSSIL FUELS
FUELS
HIGH TEMPERATURE
HYDROCARBONS
HYDROCRACKING
MICROSTRUCTURE
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM
PETROLEUM FRACTIONS
PHYSICAL PROPERTIES
POROSITY
PYROLYSIS
QUANTITY RATIO
SEPARATION PROCESSES
SILICON COMPOUNDS
SILICON OXIDES
SYNTHESIS
THERMOCHEMICAL PROCESSES
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE