FUEL CELL POWER GENERATION SYSTEM

PROBLEM TO BE SOLVED: To allow a purge operation capable of preventing such problems as the deterioration of catalysts of reactors 42 to 45 generating fuel gas and an increase in cost from occurring by reforming material gas in a fuel cell power generation system performing a power generation by the...

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Bibliographic Details
Main Authors OKUBO EISAKU, OKAMOTO YASUNARI, IKEGAMI SHUJI, MATSUI NOBUKI
Format Patent
LanguageEnglish
Published 07.11.2003
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
CHEMISTRY
COMPOUNDS THEREOF
ELECTRICITY
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:PROBLEM TO BE SOLVED: To allow a purge operation capable of preventing such problems as the deterioration of catalysts of reactors 42 to 45 generating fuel gas and an increase in cost from occurring by reforming material gas in a fuel cell power generation system performing a power generation by the reaction of hydrogen-rich fuel gas with oxygen-containing gas. SOLUTION: Inert burned exhaust gas obtained by burning exhaust gas from a fuel cell 10 as purge gas is supplied to a hydrogen system circuit 30 for flowing the material gas therethrough. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20020121758