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1. (WO1991006691) SOLID STATE OXYGEN COMPRESSOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1991/006691 International Application No.: PCT/US1990/006423
Publication Date: 16.05.1991 International Filing Date: 06.11.1990
Chapter 2 Demand Filed: 06.06.1991
IPC:
B01D 53/32 (2006.01) ,C01B 13/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
32
by electrical effects other than those provided for in group B01D61/89
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
B
NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
13
Oxygen; Ozone; Oxides or hydroxides in general
02
Preparation of oxygen
Applicants:
CERAMATEC, INC. [US/US]; 2425 South 900 West Salt Lake City, UT 84119, US
Inventors:
JOSHI, Ashok, V.; US
NACHLAS, Jesse, A.; US
STUFFLE, Kevin; US
Agent:
BOND, Laurence, B. ; Trask, Britt & Rossa P.O. Box 2550 Salt Lake City, UT 84110, US
Priority Data:
432,39006.11.1989US
Title (EN) SOLID STATE OXYGEN COMPRESSOR
(FR) COMPRESSEUR SOLIDE D'OXYGENE
Abstract:
(EN) A solid-state, electrochemical compressor for compressing oxygen and other diatomic, ionizable gases is disclosed. An oxygen ion transport membrane such as a ceramic metal oxide, for example, zirconia, which conducts oxygen ions when subjected to an electrical potential is a component of such a compressor.
(FR) Un compresseur électronique à l'état solide d'oxygène et d'autres gaz ionisables diatomiques comprend une membrane de transport d'ions d'oxygène constituée en oxyde métallique céramique, par example la zircone, qui transporte les ions d'oxygène lorsqu'elle est exposée à un potentiel électrique.
Designated States: AU, CA, JP, NO
European Patent Office (EPO) (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)