Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1988-09-12
1989-09-19
Spitzer, Robert
Gas separation
Means within gas stream for conducting concentrate to collector
55179, 55218, 55270, 55271, 55389, B01D 5304
Patent
active
048677663
ABSTRACT:
Enriched oxygen from a pressure swing adsorption system and air are blended to provide oxygen enriched air of desired purity, particularly for use at flow rates between those for which liquid oxygen and on-site cryogenic air separation plants are desirable.
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Campbell Michael J.
Pietruszewski John J.
Smolarek James
Fritschler Alvin H.
Spitzer Robert
Union Carbide Corporation
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