Process for cracking paraffins to olefins

Details Process for cracking paraffins to olefins Process for cracking paraffins to olefins

1991-12-05

1992-10-27

McFarlane, Anthony

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By c content reduction, e.g., cracking, etc.

585651, 502 79, C07C 406

Patent

active

051591286

ABSTRACT:
This invention is a process for the catalytic cracking of parafins to produce olefins in high yield while minimizing production of aromatics. The catalyst used is a zeolite in combination with an alkali(ne earth) metal compound wherein the sum of the amount of the alkali(ne earth) metal in the compound plus any metal cation exchanged into the zeolite is in excess of that required to provide a fully metal cation-exchanged zeolite.

REFERENCES:
patent: 2950240 (1960-08-01), Weisz
patent: 3872179 (1975-03-01), Andersen et al.
patent: 4251348 (1981-02-01), O'Rear et al.
patent: 4255605 (1981-03-01), Dixon
patent: 4621162 (1986-11-01), Delzer et al.
patent: 4929791 (1990-05-01), Kaeding

Affiliated with

Also associated with

Rating

Process for cracking paraffins to olefins 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 cracking paraffins to olefins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for cracking paraffins to olefins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-906877