Chemistry of hydrocarbon compounds – Aromatic compound synthesis – By alkyl or aryl transfer between molecules – e.g.,...
Patent
1990-04-19
1991-07-09
Mc Farlane, Anthony
Chemistry of hydrocarbon compounds
Aromatic compound synthesis
By alkyl or aryl transfer between molecules, e.g.,...
C07C 266
Patent
active
050307878
ABSTRACT:
A feedstock containing one or more C.sub.9 + aromatic compounds, and optionally benzene and/or toluene, undergoes conversion over a catalyst comprising a zeolite possessing a Constraint Index of from 1 to about 3 to provide a product containing a substantial amount of C.sub.6 -C.sub.8 aromatic compounds, e.g. benzene and xylene(s), predominantly the latter.
REFERENCES:
patent: Re27639 (1973-05-01), Thomas et al.
patent: Re31781 (1984-12-01), Dwyer
patent: 3002698 (1961-10-01), Gallo
patent: 3065209 (1976-06-01), Butter et al.
patent: 3126422 (1964-03-01), Planchard, Jr.
patent: 3413374 (1968-11-01), Sato et al.
patent: 3551509 (1970-12-01), Thomas et al.
patent: 3598878 (1971-08-01), Kovach et al.
patent: 3598879 (1971-08-01), Kmecak et al.
patent: 3607961 (1971-09-01), Kovach et al.
patent: 3848009 (1974-11-01), Wadley et al.
patent: 3886223 (1975-05-01), Kemme et al.
patent: 3962364 (1976-06-01), Young
patent: 3965207 (1976-06-01), Weinstein
patent: 3965208 (1976-06-01), Butter et al.
patent: 4001346 (1977-01-01), Chu
patent: 4007231 (1977-02-01), Butter
patent: 4011276 (1977-03-01), Chu
patent: 4016218 (1977-04-01), Haag et al.
patent: 4016219 (1977-04-01), Kaeding
patent: 4026959 (1977-05-01), Kemme et al.
patent: 4029716 (1977-06-01), Kaeding
patent: 4041089 (1977-08-01), Allen et al.
patent: 4052476 (1977-10-01), Morrison
patent: 4067920 (1978-01-01), Kaeding
patent: 4100215 (1978-07-01), Chen
patent: 4101595 (1978-07-01), Chen et al.
patent: 4101597 (1978-07-01), Breckenridge
patent: 4117026 (1978-09-01), Haag et al.
patent: 4127616 (1978-11-01), Rodewald
patent: 4152363 (1979-05-01), Tabak et al.
patent: 4152364 (1979-05-01), Chu
patent: 4158676 (1979-06-01), Smith et al.
patent: 4159282 (1979-06-01), Olson et al.
patent: 4159283 (1979-06-01), Nicoletti et al.
patent: 4163028 (1979-07-01), Tabak et al.
patent: 4188282 (1980-02-01), Tabak et al.
patent: 4224141 (1980-09-01), Morrison et al.
patent: 4351979 (1982-09-01), Chester et al.
patent: 4361713 (1982-11-01), Kaeding
patent: 4365104 (1982-12-01), Kaeding
patent: 4367359 (1983-01-01), Kaeding
patent: 4370508 (1983-01-01), Kaeding
patent: 4380685 (1983-04-01), Chu
patent: 4384155 (1983-05-01), Chu
patent: 4418235 (1983-11-01), Haag et al.
patent: 4439409 (1984-03-01), Puppe et al.
patent: 4826667 (1989-05-01), Zones et al.
patent: 4891458 (1990-01-01), Innes et al.
patent: 4982040 (1991-01-01), Angevine et al.
Absil Robert P. L.
Han Scott
Marler David O.
Shihabi David S.
Varghese Philip
Mc Farlane Anthony
McKillop Alexander J.
Mobil Oil Corp.
Santini Dennis P.
Speciale Charles J.
LandOfFree
Catalytic disproportionation/transalkylation utilizing a C9+ aro does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Catalytic disproportionation/transalkylation utilizing a C9+ aro, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalytic disproportionation/transalkylation utilizing a C9+ aro will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-619638