Coating processes – Foraminous product produced
Patent
1992-01-02
1994-11-01
Bell, Janyce
Coating processes
Foraminous product produced
427244, 4272553, 427255, B05D 500
Patent
active
053606353
ABSTRACT:
The present invention is a method for manufacturing inorganic membranes which are capable of separating oxygen from air. The membranes comprise a thin layer of a multicomponent metallic oxide which has been deposited onto a porous substrate by organometallic chemical vapor deposition. The inorganic membranes are formed by reacting organometallic complexes corresponding to each of the respective metals making up the multicomponent metallic oxide and an oxidizing agent under conditions sufficient to deposit a thin layer of the multicomponent metallic oxide onto the porous substrate.
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Y. Teraoka, et al; "Development of An Oxygen Semipermeable Membrane Using Mixed Conductive Perovskite-Type Oxides (part 2)"; Nippon Seramikkusu Kyoki Gabujutsu Ronbushi, 97, (1989)533
Dyer Paul N.
Iampietro Robert L.
Richards Robin E.
Air Products and Chemicals Inc.
Bell Janyce
Gourley Keith D.
Marsh William F.
Simmons James C.
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