Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them

Schwartz, Michael; White, James H.; Sammells, Anthony F.

Title: Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them

Patent · Tue Sep 27 00:00:00 EDT 2005

OSTI ID:1175507

Schwartz, Michael; White, James H.; Sammells, Anthony F.

This invention relates to gas-impermeable, solid state materials fabricated into membranes for use in catalytic membrane reactors. This invention particularly relates to solid state oxygen anion- and electron-mediating membranes for use in catalytic membrane reactors for promoting partial or full oxidation of different chemical species, for decomposition of oxygen-containing species, and for separation of oxygen from other gases. Solid state materials for use in the membranes of this invention include mixed metal oxide compounds having the brownmillerite crystal structure.

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Research Organization:: Eltron Research, Inc., Boulder, CO (United States)

Sponsoring Organization:: USDOE

Assignee:: Eltron Research, Inc. (Boulder, CO)

Patent Number(s):: 6,949,230

Application Number:: 09/929,870

OSTI ID:: 1175507

Country of Publication:: United States

Language:: English

References (21)

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