Cracking catalyst rejuvenation

Details Cracking catalyst rejuvenation Cracking catalyst rejuvenation

1979-03-23

1981-05-19

Gantz, Delbert E.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208 52CT, 208121, 252411R, 252455Z, 252462, C10G 1105

Patent

active

042683769

ABSTRACT:
A process is disclosed for cracking hydrocarbons with a faujasite-type zeolite catalyst, in which the catalyst is rejuvenated by ion-exchange with rare earth metal cations to restore its activity.

REFERENCES:
patent: 3930987 (1976-01-01), Grand
patent: 3939058 (1976-02-01), Plank et al.
patent: 3957623 (1976-05-01), McDaniel et al.
patent: 4055482 (1977-10-01), Robson
patent: 4137151 (1979-01-01), Csicsery
patent: 4146463 (1979-03-01), Radford et al.
patent: 4153535 (1979-05-01), Vasalos et al.

Affiliated with

Also associated with

Rating

Cracking catalyst rejuvenation does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1488465