Solid state proton and electron mediating membrane and use in ca

Details Solid state proton and electron mediating membrane and use in ca Solid state proton and electron mediating membrane and use in ca

1995-06-21

1998-10-13

Wood, Elizabeth D.

Catalyst, solid sorbent, or support therefor: product or process

In form of a membrane

502302, 502303, 502304, 502305, 502306, 502308, 502309, 502311, 502325, 502326, 502328, B01J 2110, B01J 2334, B01J 3500

Patent

active

058211853

ABSTRACT:
This invention provides catalytic proton and electron mediating membranes useful in catalytic reactors. The membranes have an oxidation and a reduction surface and comprise a single-phase mixed metal oxide material of the formula:

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Chiang, P-H. et al. (1991), "Electrocatalytic Methane Dimerization with a Yb-Doped SrCeO.sub.3 Solid Electrolyte," J. Electrochem. Soc. 138(6):L11-L12.
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Bonanos, N et al. (1991), "Construction and operation of fuel cells based on the solid electrolyte BaCeO.sub.3 :Gd," Solid State Ionics 44:305-311.
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