Gas separation: processes – Difference in molecular velocity – density – or momentum of...
Patent
1993-12-07
1995-03-07
Spitzer, Robert
Gas separation: processes
Difference in molecular velocity, density, or momentum of...
95 45, 95 55, B01D 5322
Patent
active
053954254
ABSTRACT:
Membranes having a multiplicity of openings therethrough which are sized and shaped to utilize the random motion of molecules of gas to produce gas flow through the membrane predominantly in one direction. Such membranes can be used in power systems, gas separation systems and other systems which utilize fluid flow.
REFERENCES:
patent: 2158238 (1939-05-01), Hvid
patent: 2584785 (1952-02-01), Bowman et al.
patent: 2585244 (1952-02-01), Hanson
patent: 2609059 (1952-09-01), Benedict
patent: 2650670 (1953-09-01), Cichelli
patent: 2688404 (1954-09-01), Wahl
patent: 3208197 (1965-09-01), Simon et al.
patent: 3677844 (1972-07-01), Fleischer et al.
patent: 3713921 (1973-01-01), Fleischer et al.
patent: 3725271 (1973-04-01), Giannotti
patent: 3777809 (1973-12-01), Milde, Jr.
patent: 3811999 (1974-05-01), Fleischer et al.
patent: 3813856 (1974-06-01), Jensen
patent: 3973928 (1976-08-01), Nierenberg et al.
patent: 4135898 (1979-01-01), Rosengard
patent: 4147480 (1979-04-01), Deutsch
patent: 4147481 (1979-04-01), Deutsch
patent: 4280909 (1981-07-01), Deutsch
patent: 4284418 (1981-08-01), Andres
patent: 4373941 (1983-02-01), Lagelbauer
patent: 4466811 (1984-08-01), Johnson, III
patent: 4718921 (1988-01-01), Makino et al.
patent: 4813851 (1989-03-01), Chun et al.
patent: 5145493 (1992-09-01), Nguyen et al.
patent: 5204003 (1993-04-01), Cochran, Jr.
patent: 5316568 (1994-05-01), Brown
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