Catalytic cracking process

Details Catalytic cracking process Catalytic cracking process

1989-04-17

1990-01-23

McFarlane, Anthony

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208119, 208120, 208121, 208122, 208123, 208124, C10G 1104

Patent

active

048956384

ABSTRACT:
A process for the catalytic cracking of heavy petroleum fractions into lower hydrocarbons, such as fuel products. The process comprises contacting the petroleum fractions at an elevated temperature with a cracking catalyst comprising (a) a layered metal oxide of the titanometallate type intercalated with an interspathic polymeric chalcogenide, e.g., polymeric silica and, optionally (b) a porous crystalline silicate component such as a large pore zeolite material.

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