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Hydrotreating a hydrocarbon stream to remove nitrogen and sulfur

Patent ·
OSTI ID:6540679
; ;

A process is disclosed for hydrotreating a hydrocarbon stream such as petroleum distillate and similar hydrocarbon materials by contacting said stream with hydrogen and a catalyst comprising a porous refractory inorganic oxide support and deposited thereon hydrogenation components comprising chromium, molybdenum and at least one group viii metal. This process enables improved removal of nitrogen and sulfur, particularly from gas oils.

Assignee:
Standard Oil Co (Indiana)
Patent Number(s):
US 4224144
OSTI ID:
6540679
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
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
CHROMIUM
COBALT
DENITRIFICATION
DESULFURIZATION
DISTILLATES
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HYDROGEN
METALS
MINERAL OILS
MOLYBDENUM
NONMETALS
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
REFRACTORY METALS
SHALE OIL
TAR
TRANSITION ELEMENTS