MX194791B - Aleaciones de almacenamiento de hidrogeno electroquimicas, mejoradas para bacterias de hidruro de metal de niquel. - Google Patents

Aleaciones de almacenamiento de hidrogeno electroquimicas, mejoradas para bacterias de hidruro de metal de niquel.

Info

Publication number
MX194791B
MX194791B MX9707964A MX9707964A MX194791B MX 194791 B MX194791 B MX 194791B MX 9707964 A MX9707964 A MX 9707964A MX 9707964 A MX9707964 A MX 9707964A MX 194791 B MX194791 B MX 194791B
Authority
MX
Mexico
Prior art keywords
hydrogen storage
metal hydride
nickel metal
electrochemical hydrogen
hydride batteries
Prior art date
Application number
MX9707964A
Other languages
English (en)
Spanish (es)
Other versions
MX9707964A (es
MXPA97007964A (es
Inventor
Michael A Fetcenko
Stanford R Ovshinsky
Benjamin S Chao
Benjamin Reichman
Original Assignee
Ovonic Battery Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23677583&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX194791(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ovonic Battery Co filed Critical Ovonic Battery Co
Publication of MX9707964A publication Critical patent/MX9707964A/es
Publication of MXPA97007964A publication Critical patent/MXPA97007964A/xx
Publication of MX194791B publication Critical patent/MX194791B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/0005—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes
    • C01B3/001—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes characterised by the uptaking media; Treatment thereof
    • C01B3/0018—Inorganic elements or compounds, e.g. oxides, nitrides, borohydrides or zeolites; Solutions thereof
    • C01B3/0031—Intermetallic compounds; Metal alloys
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/0005—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes
    • C01B3/001—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes characterised by the uptaking media; Treatment thereof
    • C01B3/0018—Inorganic elements or compounds, e.g. oxides, nitrides, borohydrides or zeolites; Solutions thereof
    • C01B3/0031—Intermetallic compounds; Metal alloys
    • C01B3/0047—Intermetallic compounds; Metal alloys containing a rare earth metal
    • C01B3/0057—Intermetallic compounds; Metal alloys containing a rare earth metal and nickel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/049—Manufacturing of an active layer by chemical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/383—Hydrogen absorbing alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/46—Alloys based on magnesium or aluminium
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/90—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Powder Metallurgy (AREA)
MX9707964A 1995-04-17 1997-10-16 Aleaciones de almacenamiento de hidrogeno electroquimicas, mejoradas para bacterias de hidruro de metal de niquel. MX194791B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08423072 1995-04-17
US08/423,072 US5536591A (en) 1990-04-26 1995-04-17 Electrochemical hydrogen storage alloys for nickel metal hydride batteries

Publications (3)

Publication Number Publication Date
MX9707964A MX9707964A (es) 1998-08-30
MXPA97007964A MXPA97007964A (es) 1998-11-12
MX194791B true MX194791B (es) 2000-01-06

Family

ID=23677583

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9707964A MX194791B (es) 1995-04-17 1997-10-16 Aleaciones de almacenamiento de hidrogeno electroquimicas, mejoradas para bacterias de hidruro de metal de niquel.

Country Status (11)

Country Link
US (1) US5536591A (enExample)
EP (3) EP1365462B2 (enExample)
JP (3) JP3241047B2 (enExample)
KR (1) KR100370645B1 (enExample)
AU (1) AU5385596A (enExample)
BR (1) BR9608176A (enExample)
CA (1) CA2215666C (enExample)
DE (2) DE69633665T2 (enExample)
MX (1) MX194791B (enExample)
TW (1) TW301806B (enExample)
WO (1) WO1996033518A1 (enExample)

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GB9607342D0 (en) * 1996-04-09 1996-06-12 Univ Mcgill Composite hydrogen storage materials for rechargeable hydride electrodes
US6330925B1 (en) * 1997-01-31 2001-12-18 Ovonic Battery Company, Inc. Hybrid electric vehicle incorporating an integrated propulsion system
JP2982805B1 (ja) 1998-02-19 1999-11-29 松下電器産業株式会社 電池用水素吸蔵合金とその製造法及びこれを用いたアルカリ蓄電池
US6461766B1 (en) * 1998-08-27 2002-10-08 Ovonic Battery Company, Inc. Hydrogen storage powder and process for preparing the same
US6120936A (en) * 1998-08-27 2000-09-19 Ovonic Battery Company, Inc. Method for powder formation of a hydrogen storage alloy
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Also Published As

Publication number Publication date
EP0823134A1 (en) 1998-02-11
JP2002088436A (ja) 2002-03-27
EP0823134A4 (en) 1998-08-12
AU5385596A (en) 1996-11-07
BR9608176A (pt) 1999-02-09
DE69633665T2 (de) 2005-11-03
JP3241047B2 (ja) 2001-12-25
EP1365462B2 (en) 2011-07-06
EP1365462A2 (en) 2003-11-26
DE69633665D1 (de) 2004-11-25
CA2215666C (en) 2003-12-30
JPH11503872A (ja) 1999-03-30
EP1365462A3 (en) 2008-04-23
MX9707964A (es) 1998-08-30
KR100370645B1 (ko) 2003-04-10
WO1996033518A1 (en) 1996-10-24
EP1997773A3 (en) 2011-12-21
DE69637665D1 (de) 2008-10-09
EP1365462B1 (en) 2008-08-27
EP1997773A2 (en) 2008-12-03
JP2000144288A (ja) 2000-05-26
EP0823134B1 (en) 2004-10-20
TW301806B (enExample) 1997-04-01
CA2215666A1 (en) 1996-10-24
US5536591A (en) 1996-07-16
KR19990007792A (ko) 1999-01-25

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