Hydrocracking catalyst for middle distillates

Patent · Tue Jan 17 04:00:00 EST 1989

OSTI ID:6058933

Parrott, S L

A hydrocracking process is described comprising the step of contacting: (A) a substantially liquid hydrocarbon containing feed, which has an initial boiling point under atmospheric pressure conditions in excess of about 400/sup 0/F, with (B) a free hydrogen containing gas and (C) a catalyst composition comprising a support material consisting essentially of silica/titania on alumina which support material has been promoted with at least one compound of nickel, at least one compound of molybdenum and at least one compound of phosphorus, under such hydrocracking conditions as to obtain at least one liquid hydrocarbon-containing product stream having a lower initial boiling point and a higher API/sup 60/ gravity than the hydrocarbon containing feed; wherein the catalyst composition contains about 0.1 to about 5 weight percent nickel and about 1 to about 15 weight percent polybdenum.

• Assignee: Phillips Petroleum Co., Bartlesville, OK
• Patent Number(s): US 4798666
• OSTI ID: 6058933
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
API GRAVITY
BOILING POINTS
CATALYST SUPPORTS
CATALYSTS
CHALCOGENIDES
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
CRACKING
DECOMPOSITION
DENSITY
DISTILLATES
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
HIGH TEMPERATURE
HYDROCRACKING
METALS
MINERALS
MOLYBDENUM
NICKEL
NONMETALS
OXIDE MINERALS
OXIDES
OXYGEN COMPOUNDS
PETROLEUM
PETROLEUM DISTILLATES
PETROLEUM FRACTIONS
PHOSPHORUS
PHYSICAL PROPERTIES
PYROLYSIS
QUANTITY RATIO
SILICA
SILICON COMPOUNDS
SILICON OXIDES
THERMOCHEMICAL PROCESSES
THERMODYNAMIC PROPERTIES
TITANIUM COMPOUNDS
TITANIUM OXIDES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
TRANSITION TEMPERATURE