DUCT FOR CONVEYING FLUID CONSTITUTED OF HYDROGEN GAS AS PRINCIPAL COMPONENT AND CONTAINING WATER CONTENT

PROBLEM TO BE SOLVED: To provide a material for a duct conveying a fluid substance constituted of hydrogen gas as principal component and containing gaseous or liquid water-content, and provide further its simple execution method. SOLUTION: The duct for conveying fluid is constituted by laminating t...

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Bibliographische Detailangaben
Hauptverfasser: KANEMITSU TOSHINORI, NITANDA YOSHINORI, HASEGAWA KIYOSHI, SASAGAWA EIICHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a material for a duct conveying a fluid substance constituted of hydrogen gas as principal component and containing gaseous or liquid water-content, and provide further its simple execution method. SOLUTION: The duct for conveying fluid is constituted by laminating the material. The material is not degraded in performance by chemical and physical changes in the presence of the water-content. Further the material has gas-barrier properties, and can be fusion-bonded at comparatively low temperature, thus, bonding is easy. The liquid water-content in the duct is inhibited from blocking the duct to hinder flowing of the substance. Consequently, the duct can be realized in a minimum size by application of electric fusion-bonding. COPYRIGHT: (C)2005,JPO&NCIPI