Method for producing composite catalytic molding

摘要

A method for producing a composite catalytic molding containing metallic platinum and metallic ruthenium comprising depositing metallic platinum on a surface of a conductive molding containing conductive material and water repellant material by applying a platinum compound solution on said surface and subjecting said platinum compound to deoxidation, followed by depositing metallic ruthenium on a surface of said conductive molding by applying a ruthenium compound solution on said surface and subjecting said ruthenium compound to deoxidation.