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Title:
水素吸蔵体、水素貯蔵容器及び水素貯蔵容器内圧力調整方法
Document Type and Number:
Japanese Patent JP4550462
Kind Code:
B2
Abstract:

To provide a hydrogen storage body exhibiting a hydrogen storage pressure suitable for pressure resistance of a hydrogen storage vessel, and to provide the hydrogen storage vessel equipped with the hydrogen storage body as a hydrogen storage buffer material.

The hydrogen storage body is made of a composite body composed of nanocarbon material having standard enthalpy change ΔH of hydride preparation ≤0.6 (kJ/mol×H2) and powder of metal or alloy, and the composite body is constituted by bonding the edge part of the nanocarbon material to the surface of the powder of metal or alloy and has voids therein.

COPYRIGHT: (C)2006,JPO&NCIPI


Inventors:
Hideyuki Hatakeyama
Hidemichi Fujiwara
Application Number:
JP2004105062A
Publication Date:
September 22, 2010
Filing Date:
March 31, 2004
Export Citation:
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Assignee:
THE FURUKAW ELECTRIC CO.,LTD.
International Classes:
B01J20/20; F17C11/00; B22F3/11; C01B3/00; C01B31/02; C22C1/05; C22C1/10; C22C49/14; F17C13/00; H01M8/04
Domestic Patent References:
JP2003222299A
JP2001042950A
JP2004011003A
JP2004026623A
JP2002030360A
Attorney, Agent or Firm:
Seiichi Inoue