Title:
HYDROGEN STORAGE MATERIAL, HYDROGEN STORAGE CONTAINER AND HYDROGEN SUPPLY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/050268
Kind Code:
A1
Abstract:
A hydrogen storage material having an alloy of an elementary composition represented by formula (1), being inexpensive, and having hydrogen absorption (storage) and desorption properties preferable for storing hydrogen, a hydrogen storage container containing the hydrogen storage material, and a hydrogen supply apparatus including the hydrogen storage container. (1): LaaCebSmcNidMe[in formula (1), M is Mn or both of Mn and Co. 0.60≤a≤0.90, 0≤b≤0.30, 0.05≤c≤0.25, 4.75≤d≤5.20, 0.05≤e≤0.40, a+b+c=1, and 5.10≤d+e≤5.35.]
Inventors:
OTSUKI TAKAYUKI (JP)
HAYASHI HIROKI (JP)
TAKADA YOSHIHARU (JP)
IKEUCHI SHINJI (JP)
NISHIGAKI NOBORU (JP)
HAYASHI HIROKI (JP)
TAKADA YOSHIHARU (JP)
IKEUCHI SHINJI (JP)
NISHIGAKI NOBORU (JP)
Application Number:
PCT/JP2021/031915
Publication Date:
March 10, 2022
Filing Date:
August 31, 2021
Export Citation:
Assignee:
SANTOKU CORP (JP)
International Classes:
C22C19/00; C22F1/10; C22F1/00
Domestic Patent References:
| WO2007034892A1 | 2007-03-29 |
Foreign References:
| JPH10321223A | 1998-12-04 | |||
| JPH046236A | 1992-01-10 | |||
| CN111471913A | 2020-07-31 | |||
| JPS6070154A | 1985-04-20 | |||
| JPS6347345A | 1988-02-29 |
Attorney, Agent or Firm:
FELICITE PATENT PROFESSIONAL CORPORATION (JP)
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