Cycle oil conversion process

Details Cycle oil conversion process Cycle oil conversion process

2005-01-04

2005-01-04

Griffin, Walter D. (Department: 1764)

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural serial stages of chemical conversion

C208S067000, C208S075000, C208S076000, C208S077000, C208S072000, C208S113000, C208S120010, C585S265000

Reexamination Certificate

active

06837989

ABSTRACT:
The invention relates to a process for converting cycle oils produced in catalytic cracking reactions into olefin and naphtha. More particularly, the invention relates to a process for hydroprocessing a catalytically cracked light cycle oil, and then re-cracking it in an upstream zone of the primary FCC riser reactor.

REFERENCES:
patent: 2890164 (1959-06-01), Woertz
patent: 3065166 (1962-11-01), Henning
patent: 3168461 (1965-02-01), Russell et al.
patent: 3479279 (1969-11-01), Pohlenz
patent: 3489673 (1970-01-01), Stine et al.
patent: 3533936 (1970-10-01), Weisz
patent: 3536609 (1970-10-01), Stine et al.
patent: 3617497 (1971-11-01), Bryson et al.
patent: 3630886 (1971-12-01), Deed et al.
patent: 3692667 (1972-09-01), McKinney et al.
patent: 3761391 (1973-09-01), Conner
patent: 3803024 (1974-09-01), Haunschild
patent: 3886060 (1975-05-01), Owen
patent: 3893905 (1975-07-01), Fenske et al.
patent: 3894933 (1975-07-01), Owen et al.
patent: 3896024 (1975-07-01), Nace
patent: 3928172 (1975-12-01), Davis, Jr. et al.
patent: 3948757 (1976-04-01), Strother
patent: 4051013 (1977-09-01), Strother
patent: 4239654 (1980-12-01), Gladrow et al.
patent: 4267072 (1981-05-01), Vasalos
patent: 4388175 (1983-06-01), Lionetti et al.
patent: 4490241 (1984-12-01), Chou
patent: 4585545 (1986-04-01), Yancey, Jr. et al.
patent: 4750988 (1988-06-01), Mitchell et al.
patent: 4775461 (1988-10-01), Harris et al.
patent: 4780193 (1988-10-01), Derr et al.
patent: 4794095 (1988-12-01), Walker et al.
patent: 4846960 (1989-07-01), Walker et al.
patent: 4849093 (1989-07-01), Vauk et al.
patent: 4892643 (1990-01-01), Herbst et al.
patent: 4968405 (1990-11-01), Wachter
patent: 4990239 (1991-02-01), Derr et al.
patent: 5009769 (1991-04-01), Goelzer
patent: 5043522 (1991-08-01), Leyshon et al.
patent: 5098554 (1992-03-01), Krishna et al.
patent: 5139648 (1992-08-01), Lambert
patent: 5152883 (1992-10-01), Melin et al.
patent: 5176815 (1993-01-01), Lomas
patent: 5243121 (1993-09-01), Madon et al.
patent: 5278114 (1994-01-01), Wielers et al.
patent: 5318689 (1994-06-01), Hsing et al.
patent: 5389232 (1995-02-01), Adewuyi et al.
patent: 5846403 (1998-12-01), Swan et al.
patent: 5944982 (1999-08-01), Lomas
patent: 852713 (1970-09-01), None
patent: 863912 (1971-02-01), None
patent: 935110 (1973-10-01), None
patent: 248516 (1987-08-01), None
patent: 4114874 (1991-11-01), None
patent: 0101553 (1984-02-01), None
patent: 0369536 (1990-05-01), None
patent: 0391528 (1990-10-01), None
patent: 0825243 (1998-02-01), None
patent: 0825244 (1998-02-01), None
patent: WO90 15121 (1990-12-01), None

Affiliated with

Also associated with

Rating

Cycle oil conversion process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cycle oil conversion process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cycle oil conversion process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3399565