Solid state oxygen anion and electron mediating membrane and cat

Details Solid state oxygen anion and electron mediating membrane and cat Solid state oxygen anion and electron mediating membrane and cat

1996-04-29

2000-03-07

Wyse, Thomas G.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including heat exchanger for reaction chamber or reactants...

422222, 502 4, 502 60, 502305, 502325, 21050025, 95 56, B01J 804, B01J 2028, B01J 2354

Patent

active

060336323

ABSTRACT:
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.

REFERENCES:
patent: 3607863 (1971-09-01), Dosch
patent: 3754951 (1973-08-01), Coatney
patent: 4083730 (1978-04-01), Kwech et al.
patent: 4330633 (1982-05-01), Yoshisato et al.
patent: 4791079 (1988-12-01), Hazbun
patent: 4793904 (1988-12-01), Mazanec et al.
patent: 4802958 (1989-02-01), Mazanec et al.
patent: 4827071 (1989-05-01), Hazbun
patent: 4933054 (1990-06-01), Mazanec et al.
patent: 5160618 (1992-11-01), Burggraaf et al.
patent: 5160713 (1992-11-01), Mazanec et al.
patent: 5210059 (1993-05-01), Matturo et al.
patent: 5240480 (1993-08-01), Thorogood et al.
patent: 5306411 (1994-04-01), Mazanec et al.
patent: 5356728 (1994-10-01), Balachandran et al.
patent: 5366712 (1994-11-01), Violante et al.
patent: 5393325 (1995-02-01), Edlund
patent: 5397541 (1995-03-01), Post
patent: 5430209 (1995-07-01), Agaskar et al.
patent: 5466646 (1995-11-01), Moser
patent: 5591315 (1997-01-01), Mazanec et al.
patent: 5639437 (1997-06-01), Balachandran et al.
patent: 5648304 (1997-07-01), Mazanec et al.
patent: 5693212 (1997-12-01), Mazanec et al.
patent: 5702999 (1997-12-01), Mazanec et al.
patent: 5714091 (1998-02-01), Mazanec et al.
patent: 5723035 (1998-03-01), Mazanec et al.
patent: 5744015 (1998-04-01), Mazanec et al.
patent: 5779904 (1998-07-01), Ruderman et al.
patent: 5788748 (1998-08-01), Mazanec et al.
patent: 5821185 (1998-10-01), White et al.
Teraoka et al. (1988) Mat. Res. Bull. 23:51-58.
Teraoka et al. (1985) Chem. Lett. 1743-1746.
Teraoka et al. (1988) Chem. Lett. 503-506.
Matsumoto et al. (1980) J. Electrochem. Soc. 127(11):2360-2364.
Goodenough et al. (1990) Solid State Ionics 44:21-31.
Zhen, Y.S. and Goodenough, J.B. (1990) Mat. Res. Bull. 25:785-790.
Gallagher et al. (1964) J. Chem. Phys. 41(8):2429-2434.
Greaves et al. (1975) Acta Cryst. B31:641-646.
Sammells et al. (1992) Solid State Ionics 52:111-123.
Cook, R.L. and Sammells, A.F. (1991) Solid State Ionics 45:311-321.
Cook et al. (1990) J. Electrochem. Soc. 137:3309-3310.
Teraoka et al. (1985) Chem. Lett. 1367-1370.
Crespin, M. and Hall, K.W. (1981) J. Catal. 69:359-370.
Chick et al. (1990)Mater. Lett. 10(1,2):6-12.
Pederson et al. (1991) Mater. Lett. 10(9,10):437-443.
van der Pauw (1958) Philips Res. Rep. 13(1):1-9.
Rostrup-Nielson, J.R. and Bak Hansen, J.-H. (1993) J. Catalysis 144:38-49.
Sammells, T., (1991), "Rational Selection of Perovskites for Solid Electrolytes and Electrocatalysis," Presented at BP America Research, Warrenville Research Center, Sep. 16, 1991, 46 pp.
Pujare, N U and Sammels, A.F. (1988) J. Electrochem. Soc. 135(10):2544-2545.
Shin, S. and Yonemura, M. (1978) Mat. Res. Bull. 13:1017-1021.
Teraoka, Y. et al. (1989) J. Ceram. Soc. Jpn. Inter. Ed. 97:458-462.
Teraoka, Y. et al. (1989) J. Ceram. Soc. Jpn. Inter. Ed. 97:523-529.
Kuchynka, D.J. et al. (1991) J. Electrochem. Soc. 138(5):1284-1299.
Sammels, A.F. and Cook, R.L. (1991), "Rational Selection of Advanced Solid Electrolytes for Intermediate Temperature Fuel Cells," presented at the Ceramic Conductors for Solid-State Electrochemical Devices Meeting, May 12-15, 1991, Snowbird, UT, (abstract only).
Sammels, A.F. et al. (1992) Solid State Ionics 52:111-123.
Cook, R.L. et al. (1990) J. Electrochem. Soc. 137(10):3309-3310.
Schwartz, M. et al. (1993) J. e. Soc. 140(4):L62-L63 (Apr.).
Cook, R.L. and Sammels, A.F. (1991) Solid State Ionics 45:311-321.

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