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Title:
水素吸蔵合金の製造方法
Document Type and Number:
Japanese Patent JP4183959
Kind Code:
B2
Abstract:
Treatment of a hydrogen storage alloy comprises melting the alloy and cooling the melt at a rate of 5degreesC/minute or less, optionally with homogenization treatment, until it solidifies.

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Inventors:
Hironobu Arashima
Takashi Ebisawa
Hideaki Ito
Application Number:
JP2002080199A
Publication Date:
November 19, 2008
Filing Date:
March 22, 2002
Export Citation:
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Assignee:
Japan Steel Works, Ltd.
International Classes:
C22B9/02; C22C1/00; C01B3/00; C30B11/00; C30B13/00; H01M4/38; H01M8/04
Domestic Patent References:
JP9069362A
JP5114403A
Attorney, Agent or Firm:
Yuki Yokoi



 
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