Hydorcracking process

Patent · Tue Nov 20 04:00:00 EST 1990

OSTI ID:5202194

Kukes, S G; Shum, V K; Hopkins, P D; Gutberlet, L C

This patent describes a process for the hydrocracking of a feedstock. It comprises: a light catalytic cycle oil which comprises reacting the feedstock with hydrogen at hydrocracking conversion conditions in the presence of a catalyst comprising a hydrogenation component comprising a nickel component and a tungsten component. The nickel component is present in an amount ranging from about 1 to about 10 wt.% and the tungsten component is present in an amount ranging from about 10 to about 30 wt.%. Both are calculated as oxides and based on the total catalyst weight and a support component comprising a crystalline molecular sieve component and an alumina component. The crystalline molecular sieve component is present in an amount less than about 60 wt.% and greater than bout 25 wt.%. Based on the total weight of the support component, about 1 to about 80 wt.% of the sieve component is a gallosilicate molecular sieve based on the total weight of the molecular sieve component.

• Assignee: Amoco Corp., Chicago, IL (USA)
• Patent Number(s): US 4971680; A
• Application Number: PPN: US 7-287399
• OSTI ID: 5202194
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
ADSORBENTS
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
CRACKING
DECOMPOSITION
HYDROCARBONS
HYDROCRACKING
MOLECULAR SIEVES
NICKEL COMPOUNDS
NICKEL OXIDES
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PYROLYSIS
REFRACTORY METAL COMPOUNDS
THERMOCHEMICAL PROCESSES
TRANSITION ELEMENT COMPOUNDS
TUNGSTEN COMPOUNDS
TUNGSTEN OXIDES