Propylation of toluene

Details Propylation of toluene Propylation of toluene

1975-09-18

1977-09-20

Gantz, Delbert F.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260671C, C07C 352

Patent

active

040497372

ABSTRACT:
Propylation of toluene with selective production of cymene is accomplished by vapor phase reaction of toluene and propylene at a temperature between about 400.degree. and about 600.degree. F. in the presence of a catalyst comprising a crystalline aluminosilicate zeolite, said zeolite having a silica to alumina ratio of at least about 12 and a constraint index, as hereinafter defined, within the approximate range of 1 to 12.

REFERENCES:
patent: 2904607 (1959-09-01), Mattox et al.
patent: 3751504 (1973-08-01), Keown et al.
patent: 3751506 (1973-08-01), Burress
patent: 3755483 (1973-08-01), Burress

Affiliated with

Also associated with

Rating

Propylation of toluene does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-671247