Chemistry of hydrocarbon compounds – Aromatic compound synthesis – By condensation of entire molecules or entire hydrocarbyl...
Patent
1986-07-02
1987-09-22
Metz, Andrew H.
Chemistry of hydrocarbon compounds
Aromatic compound synthesis
By condensation of entire molecules or entire hydrocarbyl...
585466, 203 78, 203 82, C07C 354, C07C 704
Patent
active
046956654
ABSTRACT:
A process flow is presented for a hydrocarbon conversion process in which a relatively volatile hydrocarbon is separated from less volatile feed and product hydrocarbons present in a reaction zone effluent stream. The preferred usage is in the alkylation of benzene with propylene. The reaction zone effluent stream is passed into a lower portion of a rectified separation zone. Recycle aromatic hydrocarbon is passed into a contact exchanger/absorber present in the top portion of the rectified separation zone. The liquid collected at the bottom of the contact exchanger is removed as a sidecut stream and passed into the reaction zone.
REFERENCES:
patent: 2281282 (1942-04-01), Gerhold
patent: 3371032 (1968-02-01), Witt et al.
patent: 3383308 (1968-05-01), Wickham et al.
patent: 3437708 (1969-04-01), Gantt
patent: 3499826 (1970-03-01), Sulzbach et al.
patent: 3510534 (1970-05-01), Sulzbach
patent: 3518165 (1970-06-01), Ward
patent: 3520944 (1970-07-01), Ward
patent: 3520945 (1970-07-01), DeGraff
patent: 3527823 (1970-09-01), Jones
patent: 3950448 (1976-04-01), Witt
patent: 4051191 (1977-09-01), Ward
patent: 4108914 (1978-08-01), Gewartowski
patent: 4410400 (1983-10-01), Preusser et al.
patent: 4555311 (1985-11-01), Ward
Caldarola Glenn
McBride Thomas K.
Metz Andrew H.
Spears Jr. John F.
UOP Inc.
LandOfFree
Process for alkylation of hydrocarbons does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for alkylation of hydrocarbons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for alkylation of hydrocarbons will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2059702