Alkylation catalyst for C.sub.4 -C.sub.5 isoparaffins using at l

Details Alkylation catalyst for C.sub.4 -C.sub.5 isoparaffins using at l Alkylation catalyst for C.sub.4 -C.sub.5 isoparaffins using at l

1995-06-05

1998-03-24

Caldarola, Glenn

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Boron or compound containing same

502203, 502216, 502217, 502224, 502232, 502233, 585709, 585713, 585726, 585728, 585730, 585731, B01J 2102, B01J 2702

Patent

active

057312567

ABSTRACT:
The present invention concerns a catalyst comprising a porous organic or mineral support, preferably silica, and an acidic phase containing B(OSO.sub.2 CF.sub.3).sub.3 and at least one acid selected from the group formed by sulphuric acid (H.sub.2 SO.sub.4) and trifluoromethane sulphonic acid (CF.sub.3 SO.sub.3 H), the support having been impregnated by said acidic phase, said catalyst being such that it is constituted essentially by particles with an average diameter of between 0.1 and 150 .mu.m, such that the support, prior to its impregnation with said acidic phase, has a total pore volume of between 0.5 and 6 cm.sup.3 per gram and said catalyst being characterized in that said acidic phase contains:

REFERENCES:
patent: 3984352 (1976-10-01), Rodewald
patent: 4357481 (1982-11-01), Kramer
patent: 4956518 (1990-09-01), Child et al.
patent: 5157196 (1992-10-01), Crossland et al.
patent: 5220095 (1993-06-01), Hommeltoft et al.
patent: 5233119 (1993-08-01), Kallenbach et al.
patent: 5292986 (1994-03-01), Abbott
patent: 5336833 (1994-08-01), Joly et al.
patent: 5420093 (1995-05-01), Joly et al.
patent: 5475184 (1995-12-01), Joly et al.
patent: 5489730 (1996-02-01), Joly et al.

Affiliated with

Also associated with

Rating

Alkylation catalyst for C.sub.4 -C.sub.5 isoparaffins using at l does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alkylation catalyst for C.sub.4 -C.sub.5 isoparaffins using at l, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkylation catalyst for C.sub.4 -C.sub.5 isoparaffins using at l will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2288802