JPS54136513A - Manufacture of hydrogen storing alloy - Google Patents

Manufacture of hydrogen storing alloy

Info

Publication number
JPS54136513A
JPS54136513A JP4467778A JP4467778A JPS54136513A JP S54136513 A JPS54136513 A JP S54136513A JP 4467778 A JP4467778 A JP 4467778A JP 4467778 A JP4467778 A JP 4467778A JP S54136513 A JPS54136513 A JP S54136513A
Authority
JP
Japan
Prior art keywords
alloy
hydrogen
manufacture
compsn
cheap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4467778A
Other languages
Japanese (ja)
Other versions
JPS5615771B2 (en
Inventor
Koji Gamo
Yoshio Moriwaki
Toshio Yamashita
Masataro Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4467778A priority Critical patent/JPS54136513A/en
Priority to US05/954,619 priority patent/US4195989A/en
Publication of JPS54136513A publication Critical patent/JPS54136513A/en
Publication of JPS5615771B2 publication Critical patent/JPS5615771B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage

Landscapes

  • Hydrogen, Water And Hydrids (AREA)

Abstract

PURPOSE: To manufacture a hydrogen storing Ti-Fe-Mn alloy with little unevenness in compsn. among alloy lots at a low cost by using Fe-Ti as raw material.
CONSTITUTION: In manufacture of a Ti-Fe-Mn alloy which stores a large quantity of hydrogen by hydrogenation of metal and releases hydrogen according to demand, commercially available Fe-Ti is used as the Fe and Ti sources. In case low grade Fe-Ti brings an insufficient Ti compsn., metallic Ti is used as supplement. Raw materials Fe-Ti and Mn are melted in an inert gas atmosphere to obtain an alloy of MgZn2 type laves phase which alloy releases above 150 cc/g of hydrogen at room temp. when the crystal lattice constants a=4.86W4.90 Å and c=7.95W8.02 Å. Thus, using Fe-Ti which is cheap per unit wt. of pure Ti and does not undergo a fluctuation in Ti content, a cheap alloy with no unevenness in quality is obtd. easily.
COPYRIGHT: (C)1979,JPO&Japio
JP4467778A 1977-10-28 1978-04-14 Manufacture of hydrogen storing alloy Granted JPS54136513A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4467778A JPS54136513A (en) 1978-04-14 1978-04-14 Manufacture of hydrogen storing alloy
US05/954,619 US4195989A (en) 1977-10-28 1978-10-25 Hydrogen storage material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4467778A JPS54136513A (en) 1978-04-14 1978-04-14 Manufacture of hydrogen storing alloy

Publications (2)

Publication Number Publication Date
JPS54136513A true JPS54136513A (en) 1979-10-23
JPS5615771B2 JPS5615771B2 (en) 1981-04-13

Family

ID=12698066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4467778A Granted JPS54136513A (en) 1977-10-28 1978-04-14 Manufacture of hydrogen storing alloy

Country Status (1)

Country Link
JP (1) JPS54136513A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04325637A (en) * 1991-04-26 1992-11-16 Sanyo Electric Co Ltd Production of hydrogen absorbing alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04325637A (en) * 1991-04-26 1992-11-16 Sanyo Electric Co Ltd Production of hydrogen absorbing alloy

Also Published As

Publication number Publication date
JPS5615771B2 (en) 1981-04-13

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