Duplex adsorption process

Details Duplex adsorption process Duplex adsorption process

1990-10-25

1992-02-04

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55 28, 55 33, 55 61, 55 66, 55 68, 55 74, B01D 5304

Patent

active

050856740

ABSTRACT:
A duplex adsorption process is carried out in one or more stages, each having a normal bed portion and an inverted bed portion that enables the less selectively adsorbable light component of a fluid mixture to be displaced from the normal bed portion and the more selectively adsorbable heavy component to be displaced from the inverted bed portion. Pressure swing adsorption and thermal swing adsorption processes can be employed.

REFERENCES:
patent: Re31014 (1982-08-01), Sircar
patent: 2137605 (1938-11-01), Derr
patent: 2810454 (1957-10-01), Jones et al.
patent: 2918140 (1959-12-01), Brooks
patent: 3710547 (1973-01-01), Nelson
patent: 3717974 (1973-02-01), Batta
patent: 4011065 (1977-03-01), Muzner et al.
patent: 4249915 (1981-02-01), Sircar et al.
patent: 4273621 (1981-06-01), Fornoff
patent: 4351732 (1982-09-01), Psaras et al.
patent: 4354859 (1982-10-01), Keller et al.
patent: 4359328 (1982-11-01), Wilson
patent: 4386945 (1983-06-01), Gardner
patent: 4407662 (1983-10-01), Ginder
patent: 4472178 (1984-09-01), Kumar et al.
patent: 4477265 (1984-10-01), Kumar et al.
patent: 4589888 (1986-05-01), Hiscock et al.
patent: 4599094 (1986-07-01), Werner et al.
patent: 4705541 (1987-11-01), Sircar
patent: 4726818 (1988-02-01), Yeung et al.
patent: 4744803 (1988-05-01), Knaebel
patent: 4810265 (1989-03-01), LaGree et al.
patent: 4913709 (1990-04-01), Kumar
patent: 4914218 (1990-04-01), Kumar et al.
patent: 4915711 (1990-04-01), Kumar
D. M. Ruthven, "Principles of Adsorption and Adsorption Process", Wiley & Sons, 1984, pp. 396-405.

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