Gas separation: processes – Solid sorption – Including reduction of pressure
Patent
1992-10-01
1993-09-28
Spitzer, Robert
Gas separation: processes
Solid sorption
Including reduction of pressure
95130, 95139, 95140, 95143, B01D 5304
Patent
active
052483223
ABSTRACT:
A pressure swing adsorption process is set forth for the recovery of two gas products at high recovery and high purity using the steps of adsorption, depressurization, evacuation and repressurization. A portion of the depressurization effuent is used to partially accomplish the repressurization step.
REFERENCES:
patent: Re31014 (1982-08-01), Sircar
patent: 3085379 (1963-04-01), Kiyonaga et al.
patent: 3788037 (1974-01-01), Shell et al.
patent: 4171207 (1979-10-01), Sircar
patent: 4566881 (1986-01-01), Richter et al.
patent: 4599094 (1986-07-01), Werner et al.
patent: 4705541 (1987-11-01), Sircar
patent: 4775394 (1988-10-01), Yamano et al.
patent: 4790858 (1988-12-01), Sircar
patent: 4913709 (1990-04-01), Kumar
patent: 4914218 (1990-04-01), Kumar et al.
patent: 4915711 (1990-04-01), Kumar
patent: 4986835 (1991-01-01), Uno et al.
patent: 5026406 (1991-06-01), Kumar
patent: 5084075 (1992-01-01), Sircar
patent: 5133785 (1992-07-01), Kumar et al.
Air Products and Chemicals Inc.
Marsh William F.
Simmons James C.
Spitzer Robert
Wolff Robert J.
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