Gas separation – Means within gas stream for conducting concentrate to collector
Patent
1991-09-13
1992-10-20
Spitzer, Robert
Gas separation
Means within gas stream for conducting concentrate to collector
55 68, 55 70, 55 73, 55158, B01D 5322, B01D 7152
Patent
active
051566567
ABSTRACT:
The invention releates to semi-permeable gas separation membranes derived from oligomers containing reactive end groups.
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Parker Theodore L.
Sanders, Jr. Edgar S.
Clark Janet Pauline
Spitzer Robert
The Dow Chemical Company
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