Regeneration of catalyst/absorber

Details Regeneration of catalyst/absorber Regeneration of catalyst/absorber

1994-12-23

1997-02-04

McFarland, Anthony

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

Regenerating or rehabilitating catalyst or sorbent

Gas or vapor treating

502 42, 502 53, 502 56, B01J 2034, B01J 3810, B01J 3836

Patent

active

055997589

ABSTRACT:
Hydrogen or carbon monoxide in a carrier of nitrogen or steam is passed over a devitalized catalyst/carbonate or bicarbonate absorber which has absorbed or adsorbed nitrates and nitrites from engine exhaust to restore the carbonate form and regenerate the devitalized catalyst/absorber for reuse.

REFERENCES:
patent: 3230179 (1963-01-01), Schwarzaenbek
patent: 3856485 (1974-12-01), Mansell
patent: 3953575 (1976-04-01), Gidaspow et al.
patent: 4323544 (1982-04-01), Maader
patent: 4533365 (1985-08-01), Ringel
patent: 4789531 (1988-12-01), Eichholtz et al.

Affiliated with

Also associated with

Rating

Regeneration of catalyst/absorber does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-678305