Fuel cell using novel electrolyte membrane

Chemistry: electrical current producing apparatus – product – and – Having magnetic field feature

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429 5, 429 33, 524406, H01M 800, H01M 810

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active

045942978

ABSTRACT:
Apparatus and method for producing electricity from a fuel gas containing hydrogen and/or compounds capable of dissociating into hydrogen ions using a solid electrolyte concentration cell and a catalyst. A novel solid electrolyte membrane is used which comprises an organic polymer-inorganic compound blend prepared by admixing an organic polymer such as poly(vinyl alcohol) with a heteropoly acid or salt thereof such as dodecamolybdophosphoric acid or uranyl orthophosphate in a mutually miscible solvent.

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patent: 3375138 (1968-03-01), Mather
patent: 4024036 (1977-05-01), Nakamura et al.
patent: 4179491 (1979-12-01), Howe et al.
patent: 4306774 (1981-12-01), Nicholson
patent: 4380575 (1983-04-01), Nakamura et al.
Solid State Ionics 7 (1982), North-Holland Publishing Company, pp. 53-56, "A Novel Hydrogen Gas Sensor Based on Hydrogen Uranyl Phosphate", Lundsgaard et al.
Journal of the Electrochemical Society, Mar. 1978, vol. 125, No. 3, pp. 77C-91C, "25 Years of Fuel Cell Development (1951-1976)" by K. V. Kordesch.

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