Hydrotreating process
Patent
·
OSTI ID:5749306
A process for hydrotreating a hydrocarbon stream to remove nitrogen and sulfur which process comprises contacting a hydrocarbon stream comprising a stream selected from petroleum distillate, tar sands distillate, and shale oil, with hydrogen and a catalyst comprising a porous refractory inorganic oxide and deposited thereon hydrogenation components comprising chromium, molybdenum and at least one group viii metal, said catalyst having a pore volume distribution comprising 20-50% of pore volume in pores with diameters of 0-50 angstrom units, 30-70% of pore volume in pores with diameters of 50-100 angstrom units, 0-20% of pore volume in pores with diameters of 100-150 angstro units, and 0-10% of pore volume in pores with diameters greater than 150 angstrom units.
- Assignee:
- Standard Oil Co (Indiana)
- Patent Number(s):
- US 4278566
- OSTI ID:
- 5749306
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020400* -- Petroleum-- Processing
04 OIL SHALES AND TAR SANDS
040404 -- Oil Shales & Tar Sands-- Purification
BITUMENS
BITUMINOUS MATERIALS
CARBONACEOUS MATERIALS
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL REACTIONS
CHROMIUM
COBALT
DENITRIFICATION
DESULFURIZATION
DISTILLATES
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HYDROCARBONS
HYDROGENATION
MATERIALS
METALS
MINERAL OILS
MOLYBDENUM
OIL SANDS
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
POROSITY
REFRACTORY METALS
SHALE OIL
TAR
TRANSITION ELEMENTS
020400* -- Petroleum-- Processing
04 OIL SHALES AND TAR SANDS
040404 -- Oil Shales & Tar Sands-- Purification
BITUMENS
BITUMINOUS MATERIALS
CARBONACEOUS MATERIALS
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL REACTIONS
CHROMIUM
COBALT
DENITRIFICATION
DESULFURIZATION
DISTILLATES
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HYDROCARBONS
HYDROGENATION
MATERIALS
METALS
MINERAL OILS
MOLYBDENUM
OIL SANDS
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
POROSITY
REFRACTORY METALS
SHALE OIL
TAR
TRANSITION ELEMENTS