HK1008839A1 - Alkaline metal oxide metal hydride battery - Google Patents

Alkaline metal oxide metal hydride battery

Info

Publication number
HK1008839A1
HK1008839A1 HK98109541A HK98109541A HK1008839A1 HK 1008839 A1 HK1008839 A1 HK 1008839A1 HK 98109541 A HK98109541 A HK 98109541A HK 98109541 A HK98109541 A HK 98109541A HK 1008839 A1 HK1008839 A1 HK 1008839A1
Authority
HK
Hong Kong
Prior art keywords
hydride battery
metal oxide
alkaline
metal
metal hydride
Prior art date
Application number
HK98109541A
Other languages
English (en)
Inventor
Frank Lichtenberg
Uwe Koehler
Klaus Kleinsorgen
Andreas Foelzer
Alexander Bouvier
Original Assignee
Varta Batterie
Treibacher Auermet Prod Gmbh
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 Varta Batterie, Treibacher Auermet Prod Gmbh filed Critical Varta Batterie
Publication of HK1008839A1 publication Critical patent/HK1008839A1/xx

Links

Classifications

    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0419—Methods of deposition of the material involving spraying
    • 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
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/242—Hydrogen storage electrodes
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/808—Foamed, spongy materials
    • 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
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
HK98109541A 1995-04-06 1998-07-29 Alkaline metal oxide metal hydride battery HK1008839A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19512841A DE19512841A1 (de) 1995-04-06 1995-04-06 Alkalische Metalloxid-Metallhydrid-Batterie

Publications (1)

Publication Number Publication Date
HK1008839A1 true HK1008839A1 (en) 1999-05-21

Family

ID=7758899

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98109541A HK1008839A1 (en) 1995-04-06 1998-07-29 Alkaline metal oxide metal hydride battery

Country Status (9)

Country Link
US (1) US5738953A (xx)
EP (1) EP0736919B1 (xx)
KR (1) KR100355049B1 (xx)
CN (1) CN1087509C (xx)
AT (1) ATE167960T1 (xx)
CA (1) CA2173549C (xx)
DE (2) DE19512841A1 (xx)
HK (1) HK1008839A1 (xx)
SG (1) SG101413A1 (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09298059A (ja) * 1996-05-01 1997-11-18 Japan Metals & Chem Co Ltd 電池用水素吸蔵合金
US6074453A (en) * 1996-10-30 2000-06-13 Iowa State University Research Foundation, Inc. Ultrafine hydrogen storage powders
KR100218835B1 (ko) * 1997-05-28 1999-09-01 윤덕용 엔아이/엠에이치 2차전지용 미시금속과 니켈 계 수소저장합금
CA2241476C (en) * 1998-06-22 2004-03-30 Li-Ho Yao A hydrogen absorbing alloy for battery application
WO2000001023A1 (fr) 1998-06-26 2000-01-06 Sanyo Electric Co., Ltd. Alliage absorbeur d'hydrogene pour batteries alcalines et procede de preparation associe
US6395405B1 (en) 1998-11-09 2002-05-28 Robert E. Buxbaum Hydrogen permeable membrane and hydride battery composition
JP3561646B2 (ja) * 1998-11-20 2004-09-02 三洋電機株式会社 アルカリ蓄電池用ペースト式水素吸蔵合金電極
JP3493516B2 (ja) * 1998-12-15 2004-02-03 三井金属鉱業株式会社 水素吸蔵合金及びその製造方法
US7169489B2 (en) * 2002-03-15 2007-01-30 Fuelsell Technologies, Inc. Hydrogen storage, distribution, and recovery system
DE10220486C1 (de) * 2002-05-07 2003-09-18 Nbt Gmbh Alkalischer Akkumulator
US20040065171A1 (en) * 2002-10-02 2004-04-08 Hearley Andrew K. Soild-state hydrogen storage systems
US6830725B2 (en) * 2003-04-01 2004-12-14 Texaco Ovonic Battery Systems, Llc Hydrogen storage alloys having a high porosity surface layer
JP5171114B2 (ja) * 2007-05-30 2013-03-27 三洋電機株式会社 アルカリ蓄電池用水素吸蔵合金およびその製造方法ならびにアルカリ蓄電池
CN101615675B (zh) * 2008-06-26 2011-07-13 比亚迪股份有限公司 贮氢合金及其制备方法和采用该贮氢合金的负极及电池
JP7090253B2 (ja) * 2017-07-12 2022-06-24 国立研究開発法人科学技術振興機構 金属間化合物、水素吸放出材料、触媒及びアンモニアの製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839217B2 (ja) * 1980-07-04 1983-08-29 工業技術院長 水素吸蔵用ミツシユメタル−ニツケル系合金
US4605603A (en) * 1983-12-26 1986-08-12 Kabushiki Kaisha Toshiba Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy
US4696873A (en) * 1985-06-21 1987-09-29 Kabushiki Kaisha Toshiba Rechargeable electrochemical cell with a negative electrode comprising a hydrogen absorbing alloy including rare earth component
JPS6276255A (ja) * 1985-09-30 1987-04-08 Sanyo Electric Co Ltd 水素吸蔵電極
DE3776300D1 (de) * 1986-12-08 1992-03-05 Matsushita Electric Ind Co Ltd Gasdichter akkumulator und verfahren zur herstellung seiner elektrode.
JP2926734B2 (ja) * 1989-02-23 1999-07-28 松下電器産業株式会社 水素吸蔵合金を用いたアルカリ蓄電池
JP2771592B2 (ja) * 1989-04-18 1998-07-02 三洋電機株式会社 アルカリ蓄電池用水素吸蔵合金電極
JP2980328B2 (ja) * 1989-09-29 1999-11-22 株式会社東芝 電池用水素吸蔵合金、その製造方法及びニッケル水素二次電池
JPH05331506A (ja) * 1992-05-28 1993-12-14 Daido Steel Co Ltd 粒状水素吸蔵合金の製造法
JPH06145850A (ja) * 1992-11-09 1994-05-27 Shin Kobe Electric Mach Co Ltd 水素吸蔵合金および水素吸蔵電極
US5366570A (en) * 1993-03-02 1994-11-22 Cermics Venture International Titanium matrix composites
JP3095101B2 (ja) * 1993-03-05 2000-10-03 信越化学工業株式会社 水素吸蔵合金及びそれを用いた電極
US5512385A (en) * 1994-02-28 1996-04-30 Matsushita Electric Industrial Co., Ltd. Hydrogen storage alloy and nickel-metal hydride storage battery using the same

Also Published As

Publication number Publication date
JP3816138B2 (ja) 2006-08-30
CA2173549C (en) 2006-10-24
KR100355049B1 (ko) 2002-12-18
DE59600304D1 (de) 1998-08-06
EP0736919B1 (de) 1998-07-01
SG101413A1 (en) 2004-01-30
DE19512841A1 (de) 1996-10-10
EP0736919A1 (de) 1996-10-09
CN1143837A (zh) 1997-02-26
CN1087509C (zh) 2002-07-10
KR960039471A (ko) 1996-11-25
ATE167960T1 (de) 1998-07-15
JPH08287909A (ja) 1996-11-01
CA2173549A1 (en) 1996-10-07
US5738953A (en) 1998-04-14

Similar Documents

Publication Publication Date Title
SG101413A1 (en) Alkaline metal oxide/metal hydride battery
CA2096730A1 (en) Electronic wallet
CA2158242A1 (en) High Voltage Insertion Compounds for Lithium Batteries
ZA974318B (en) Component made of an alloy of the AlMgSi type.
DE69022825D1 (de) Prismatischer gasdichter alkalischer Akkumulator mit wasserstoffspeichernde Legierung enthaltender negativer Elektrode.
KR100304432B1 (en) Manganese-containing nickel hydroxide for manufacturing secondary batteries
WO1994029915A3 (en) Manganese oxide cathode active material
EP0794584A4 (en) HYDROGEN STORAGE ELECTRODE, NICKEL ELECTRODE AND ALKALIS MEMORY BATTERY
AU4235093A (en) Metal hydride cells having improved cycle life and charge retention
GB1505978A (en) Alkaline primary cell
CA2162216A1 (en) Manganese(iii)-doped nickel (ii) hydroxide powders
EP0751229A4 (en) RICK EARTH NICKEL-METAL ALLOY PRECIPITATION, ITS MANUFACTURE, AND NEGATIVE ELECTRODE FOR NICKEL-HYDROGEN SECONDARY CELL
DE3663535D1 (en) Cobalt-chromium superalloy
DE59306348D1 (de) Elektrochemische alkalimetall-zelle und verfahren zu ihrer herstellung
ES2000574A6 (es) Un procedimiento para preparar composiciones polimeras resistentes al impacto
CA2241476A1 (en) A hydrogen absorbing alloy for battery application
AU2677895A (en) A rechargeable electrochemical cell
CA2318422A1 (en) Hydrogen storage material and process for producing the same
DE3463895D1 (en) Incontinence protection for men
DK0587503T3 (xx)
AU2881884A (en) Positive active material for electrochemical generator
ES2007518A6 (es) Procedimiento para oxidar un compuesto de azufre de baja valencia.
MY119635A (en) Method of reducing iron oxide on a movable hearth furnace
TW373349B (en) Battery-use hydrogen absorbing alloy
CA2008413A1 (en) Ammonia oxidation

Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090217