Oxygen-permeable polymeric membranes

Details Oxygen-permeable polymeric membranes Oxygen-permeable polymeric membranes

1991-06-28

1992-09-15

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55 16, B01D 5322

Patent

active

051474247

ABSTRACT:
Oxygen-permeable polymeric complexes comprise (a) a transition metal (II) ion, (b) a liqand of meso-tris(.alpha., .alpha.,.alpha.-o-substituted-amidophenyl)-mono-(.beta.-o-substituted amidophenyl) porphyrinato, and (c) an aromatic amine polymer.

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