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Title:
HYDROGEN STORAGE MATERIAL CONTAINING METAL ORGANIC STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2020/262452
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a novel hydrogen storage material containing a metal organic structure capable of effectively storing hydrogen. Hydrogen can be effectively stored using a hydrogen storage material containing a metal organic structure which is composed of carboxylic acid ions represented by formula (I) and polyvalent metal ions and in which the carboxylic acid ions and the polyvalent metal ions are bonded. (In formula (I), X represents an unsubstituted or substituted C2-C20 alkyl group, an unsubstituted or substituted alkenyl group, an unsubstituted or substituted alkynyl group, an unsubstituted or substituted alkoxy group, an unsubstituted or substituted alkenyloxy group, an unsubstituted or substituted alkynyloxy group, a benzyloxy group, an unsubstituted or substituted alkylsulfanyl group, an unsubstituted or substituted alkenyl sulfanyl group, an unsubstituted or substituted alkynyl sulfanyl group, an unsubstituted or substituted alkylamino group, an unsubstituted or substituted dialkylamino group, an unsubstituted or substituted alkenylamino group, an unsubstituted or substituted dialkenylamino group, an unsubstituted or substituted alkynylamino group, an unsubstituted or substituted dialkynylamino group, a phenyl group, a sulfanyl group, or an unsubstituted or substituted alkoxycarbonyl group.)

Inventors:
MINOURA MAO (JP)
SUGAMATA KOH (JP)
YANAGISAWA DAICHI (JP)
KOBAYASHI SHO (JP)
IIHAMA TERUYUKI (JP)
Application Number:
PCT/JP2020/024773
Publication Date:
December 30, 2020
Filing Date:
June 24, 2020
Export Citation:
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Assignee:
RIKKYO EDUCATIONAL CORP (JP)
NIPPON SODA CO (JP)
International Classes:
C01B3/00; B01J20/22; C07C63/15; C07C65/21; C07C69/76; C07C229/38; C07C229/58
Foreign References:
JP2013040119A2013-02-28
JP2009504797A2009-02-05
Other References:
YANG, JIE ET AL.: "Methyl modified MOF-5: a water stable hydrogen storage material", CHEM.COMMUN., vol. 47, no. 18, 2011, pages 5244 - 5246, XP055781256, DOI: 10.1039/c1cc11054c
Attorney, Agent or Firm:
HIROTA, Masanori (JP)
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