Title:
NAPHTHA AND CYCLE OIL CONVERSION PROCESS
Document Type and Number:
WIPO Patent Application WO2001079392
Kind Code:
A3
Abstract:
The invention relates to a process for converting naphtha and cycle oils produced in catalytic cracking reactions into light olefins. More particularly, the invention relates to a process for hydroprocessing a catalytically cracked light cycle oil, and then re-cracking it along with naphtha in an upstream zone of the primary FCC riser reactor.
Inventors:
SWAN GEORGE ALEXANDER III
WINTER WILLIAM EDWARD
WINTER WILLIAM EDWARD
Application Number:
PCT/US2001/011366
Publication Date:
March 07, 2002
Filing Date:
April 06, 2001
Export Citation:
Assignee:
EXXONMOBIL RES & ENG CO (US)
International Classes:
C10G11/18; C10G45/44; C10G69/04; (IPC1-7): C10G69/04
Foreign References:
| US3479279A | 1969-11-18 | |||
| EP0825244A2 | 1998-02-25 | |||
| EP0391528A2 | 1990-10-10 | |||
| EP0101553A2 | 1984-02-29 | |||
| US5098554A | 1992-03-24 | |||
| US5944982A | 1999-08-31 |
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