Process for the adsorptive oxygen-enrichment of air with mixture

Details Process for the adsorptive oxygen-enrichment of air with mixture Process for the adsorptive oxygen-enrichment of air with mixture

1991-03-19

1992-05-19

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55 58, 55 68, 55 75, B01D 5304

Patent

active

051144409

ABSTRACT:
A process for oxygen-enrichment of air by means of vacuum swing adsorption (VSA) using Ca zeolite A molecular sieves, the improvement wherein the adsorbers of the VSA units are filled with Ca zeolite A molecular sieves which have different adsorption characteristics.

REFERENCES:
patent: 3280536 (1966-10-01), Berlin
patent: 3313091 (1967-04-01), Berlin
patent: 3564816 (1971-02-01), Batta
patent: 3636679 (1972-01-01), Batta
patent: 3717974 (1973-02-01), Batta
patent: 3738087 (1973-06-01), McCombs
patent: 3773690 (1973-11-01), Heinze et al.
patent: 3788036 (1974-01-01), Lee et al.
patent: 3796022 (1974-03-01), Simonet et al.
patent: 3923477 (1975-12-01), Armond et al.
patent: 3957463 (1976-05-01), Drissel et al.
patent: 4144037 (1979-03-01), Armond et al.
patent: 4264340 (1981-04-01), Sircar et al.
patent: 4428372 (1984-01-01), Beysel et al.
patent: 4449990 (1984-05-01), Tedford, Jr.
patent: 4519813 (1985-05-01), Hagiwara et al.
patent: 4539019 (1985-09-01), Koch
patent: 4614525 (1986-09-01), Reiss
patent: 4684377 (1987-08-01), Haruna et al.
patent: 4685939 (1987-08-01), Kratz et al.
patent: 4711645 (1987-12-01), Kumar
patent: 4756723 (1988-07-01), Sircar
patent: 4813977 (1989-03-01), Schmidt et al.
patent: 4950312 (1990-08-01), Puppe et al.
Gas Review Nippon, No. 5, Feb. 1985.
Patent Abstracts of Japan, vol. 11, No. 379, (C-463)(2826), Dec. 10, 1987, and JP-A-62 148304 (Nippon Sanso K.K.), Jul. 2, 1987.

Affiliated with

Also associated with

Rating

Process for the adsorptive oxygen-enrichment of air with mixture 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 adsorptive oxygen-enrichment of air with mixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the adsorptive oxygen-enrichment of air with mixture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2415293