High octane fcc catalyst
Patent
·
OSTI ID:7090371
A catalytic composite comprising a zeolitic crystalline aluminosilicate dispersed in a silica-alumina matrix and having pore sizes in the intermediate range of about 100 to about 275 angstroms in diameter, said composite having been manufactured by: (A) dispersing a zeolitic crystalline aluminosilicate in water to prepare a slurry; (B) preparing agelation product by mixing together in an aqueous medium an inorganic aluminum salt, a water soluble anionic polyacrylamide and an alkali-metal silicate; (C) adding said slurry to said gelation product to obtain a slurry gel; and (D) spray drying said slurry gel at a temperature sufficient to decompose said organic polymer.
- Assignee:
- Uop Inc
- Patent Number(s):
- US 4215015
- OSTI ID:
- 7090371
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020400* -- Petroleum-- Processing
ADSORBENTS
ALKALI METAL COMPOUNDS
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
ALUMINIUM SILICATES
AQUEOUS SOLUTIONS
CATALYSTS
CATALYTIC CRACKING
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
COLLOIDS
CRACKING
CRYSTALS
DECOMPOSITION
DISPERSIONS
DRYING
FAUJASITE
FUELS
GASOLINE
GELS
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
LIQUID FUELS
MATERIALS
MINERALS
MIXTURES
ORGANIC COMPOUNDS
ORGANIC POLYMERS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM PRODUCTS
PH VALUE
POLYAMIDES
POLYMERS
POROSITY
PYROLYSIS
SALTS
SILICA
SILICA GEL
SILICATES
SILICON COMPOUNDS
SILICON OXIDES
SLURRIES
SOLUTIONS
SPRAY DRYING
SUSPENSIONS
TEMPERATURE DEPENDENCE
THERMOCHEMICAL PROCESSES
ZEOLITES
020400* -- Petroleum-- Processing
ADSORBENTS
ALKALI METAL COMPOUNDS
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
ALUMINIUM SILICATES
AQUEOUS SOLUTIONS
CATALYSTS
CATALYTIC CRACKING
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
COLLOIDS
CRACKING
CRYSTALS
DECOMPOSITION
DISPERSIONS
DRYING
FAUJASITE
FUELS
GASOLINE
GELS
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
LIQUID FUELS
MATERIALS
MINERALS
MIXTURES
ORGANIC COMPOUNDS
ORGANIC POLYMERS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM PRODUCTS
PH VALUE
POLYAMIDES
POLYMERS
POROSITY
PYROLYSIS
SALTS
SILICA
SILICA GEL
SILICATES
SILICON COMPOUNDS
SILICON OXIDES
SLURRIES
SOLUTIONS
SPRAY DRYING
SUSPENSIONS
TEMPERATURE DEPENDENCE
THERMOCHEMICAL PROCESSES
ZEOLITES