Process for the separation of nitrogen from a gaseous mixture by

Details Process for the separation of nitrogen from a gaseous mixture by Process for the separation of nitrogen from a gaseous mixture by

1995-07-12

1997-08-19

Spitzer, Robert

Gas separation: processes

Solid sorption

Including reduction of pressure

95113, 95130, 95902, B01D 53047, B01D 5306

Patent

active

056583702

ABSTRACT:
PSA process for the separation of nitrogen from a gaseous mixture containing nitrogen by selective adsorption of nitrogen from the gaseous mixture in an adsorbent mass with cyclic pressure variations. At least one nitrogen adsorption phase is carried out at high pressure and at least one nitrogen desorption phase is carried out at low pressure. The adsorbent mass is arranged in a rotating adsorber and at least 50% of the adsorbent mass is constituted by a zeolite exchanged with lithium by more than 50%.

REFERENCES:
patent: Re35099 (1995-11-01), Hill
patent: 3140933 (1964-07-01), McKee
patent: 4612022 (1986-09-01), Berry
patent: 4810265 (1989-03-01), Lagree et al.
patent: 4812147 (1989-03-01), BeVier
patent: 4859217 (1989-08-01), Chao
patent: 4925460 (1990-05-01), Coe et al.
patent: 5074892 (1991-12-01), Leavitt
patent: 5133784 (1992-07-01), Boudet et al.
patent: 5152813 (1992-10-01), Coe et al.
patent: 5174979 (1992-12-01), Chao
patent: 5203887 (1993-04-01), Toussaint
patent: 5258058 (1993-11-01), Coe et al.
patent: 5258060 (1993-11-01), Gaffney et al.
patent: 5266102 (1993-11-01), Gaffney et al.
patent: 5268023 (1993-12-01), Kirner
patent: 5464467 (1995-11-01), Fitch et al.

Affiliated with

Also associated with

Rating

Process for the separation of nitrogen from a gaseous mixture by 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 the separation of nitrogen from a gaseous mixture by, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the separation of nitrogen from a gaseous mixture by will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1101640