FR2721140B1 - Elément accumulateur électrochimique, cathode pour un tel élément et leurs procédés de fabrication. - Google Patents

Elément accumulateur électrochimique, cathode pour un tel élément et leurs procédés de fabrication.

Info

Publication number
FR2721140B1
FR2721140B1 FR9506657A FR9506657A FR2721140B1 FR 2721140 B1 FR2721140 B1 FR 2721140B1 FR 9506657 A FR9506657 A FR 9506657A FR 9506657 A FR9506657 A FR 9506657A FR 2721140 B1 FR2721140 B1 FR 2721140B1
Authority
FR
France
Prior art keywords
cathode
manufacturing methods
electrochemical accumulator
accumulator element
electrochemical
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.)
Expired - Fee Related
Application number
FR9506657A
Other languages
English (en)
Other versions
FR2721140A1 (fr
Inventor
Johan Coetzer
Vlok Isak Louw
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.)
Programme 3 Patent Holdings
Original Assignee
Programme 3 Patent Holdings
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 Programme 3 Patent Holdings filed Critical Programme 3 Patent Holdings
Publication of FR2721140A1 publication Critical patent/FR2721140A1/fr
Application granted granted Critical
Publication of FR2721140B1 publication Critical patent/FR2721140B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/582—Halogenides
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
FR9506657A 1994-06-08 1995-06-06 Elément accumulateur électrochimique, cathode pour un tel élément et leurs procédés de fabrication. Expired - Fee Related FR2721140B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA944028 1994-06-08
ZA948384 1994-10-25

Publications (2)

Publication Number Publication Date
FR2721140A1 FR2721140A1 (fr) 1995-12-15
FR2721140B1 true FR2721140B1 (fr) 1999-12-10

Family

ID=27142399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9506657A Expired - Fee Related FR2721140B1 (fr) 1994-06-08 1995-06-06 Elément accumulateur électrochimique, cathode pour un tel élément et leurs procédés de fabrication.

Country Status (9)

Country Link
US (1) US5604053A (fr)
JP (1) JPH07335252A (fr)
AU (1) AU686091B2 (fr)
CA (1) CA2150040A1 (fr)
DE (1) DE19520633A1 (fr)
FR (1) FR2721140B1 (fr)
GB (1) GB2290163B (fr)
IT (1) IT1275423B (fr)
SE (1) SE9501959L (fr)

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CA2150040A1 (fr) 1994-06-08 1995-12-09 Johan Coetzer Cellule electrochimique
FR2728730A1 (fr) * 1994-12-22 1996-06-28 Programme 3 Patent Holdings Procede de fabrication d'un precurseur de masse active pour electrode positive et produits resultants
GB9512971D0 (en) 1995-06-26 1995-08-30 Programme 3 Patent Holdings Electrochemical cell
US5972533A (en) * 1996-02-29 1999-10-26 Electro Chemical Holdings Societe Anonyme Electrochemical cell comprising a molten salt electrolyte containing sodium iodide
WO1997032351A1 (fr) * 1996-02-29 1997-09-04 Aabh Patent Holdings Societe Anonyme Cellule electrochimique
WO1997032350A1 (fr) * 1996-02-29 1997-09-04 Aabh Patent Holdings Societe Anonyme Cellule electrochimique
DE69805719T2 (de) 1997-02-06 2002-11-28 Aabh Patent Holdings S.A., Luxemburg/Luxembourg Elektrochemische zelle
US6815308B2 (en) * 2002-08-15 2004-11-09 Micron Technology, Inc. Use of a dual-tone resist to form photomasks including alignment mark protection, intermediate semiconductor device structures and bulk semiconductor device substrates
US7437170B2 (en) * 2004-11-29 2008-10-14 Kyocera Corporation System and method for efficient push-to-talk communications
US10320033B2 (en) 2008-01-30 2019-06-11 Enlighten Innovations Inc. Alkali metal ion battery using alkali metal conductive ceramic separator
US8012223B2 (en) 2008-07-15 2011-09-06 Mcgill Bruce Apparatus, system, and method for producing energy using an alkalai metal
US8828108B2 (en) * 2008-07-15 2014-09-09 Bruce McGill Apparatus, system, and method for producing energy using a stream of liquid alkali metal
US8178231B2 (en) * 2009-09-24 2012-05-15 General Electric Company Composition and energy storage device
US8343661B2 (en) * 2009-11-04 2013-01-01 General Electric Company Cathode compositions comprising Zn and chalcogenide and energy storage cell comprising same
US8329336B2 (en) 2010-09-29 2012-12-11 General Electric Company Composition and energy storage device
US10056651B2 (en) 2010-11-05 2018-08-21 Field Upgrading Usa, Inc. Low temperature secondary cell with sodium intercalation electrode
US10020543B2 (en) 2010-11-05 2018-07-10 Field Upgrading Usa, Inc. Low temperature battery with molten sodium-FSA electrolyte
US8697279B2 (en) 2011-01-14 2014-04-15 General Electric Company Composition and energy storage device
US20120219843A1 (en) * 2011-02-24 2012-08-30 General Electric Company Composition, energy storage device, and related processes
US10224577B2 (en) 2011-11-07 2019-03-05 Field Upgrading Usa, Inc. Battery charge transfer mechanisms
KR102114716B1 (ko) * 2012-09-06 2020-05-26 필드 업그레이딩 유에스에이, 인코포레이티드 나트륨-할로겐 2차 전지
US10854929B2 (en) 2012-09-06 2020-12-01 Field Upgrading Usa, Inc. Sodium-halogen secondary cell
EP2909875B1 (fr) 2012-10-16 2020-06-17 Ambri Inc. Dispositifs et boîtiers pour le stockage d'énergie électrochimique
US9312522B2 (en) 2012-10-18 2016-04-12 Ambri Inc. Electrochemical energy storage devices
US11387497B2 (en) 2012-10-18 2022-07-12 Ambri Inc. Electrochemical energy storage devices
US9520618B2 (en) 2013-02-12 2016-12-13 Ambri Inc. Electrochemical energy storage devices
US11211641B2 (en) 2012-10-18 2021-12-28 Ambri Inc. Electrochemical energy storage devices
US11721841B2 (en) 2012-10-18 2023-08-08 Ambri Inc. Electrochemical energy storage devices
WO2015058010A1 (fr) 2013-10-16 2015-04-23 Ambri Inc. Joints pour des dispositifs de matériau réactif à haute température
US10541451B2 (en) 2012-10-18 2020-01-21 Ambri Inc. Electrochemical energy storage devices
US9735450B2 (en) 2012-10-18 2017-08-15 Ambri Inc. Electrochemical energy storage devices
US10270139B1 (en) 2013-03-14 2019-04-23 Ambri Inc. Systems and methods for recycling electrochemical energy storage devices
US9502737B2 (en) 2013-05-23 2016-11-22 Ambri Inc. Voltage-enhanced energy storage devices
CN104313646B (zh) * 2014-10-28 2017-12-29 东北大学 一种透明电解槽装置及其使用方法
US10181800B1 (en) 2015-03-02 2019-01-15 Ambri Inc. Power conversion systems for energy storage devices
WO2016141354A2 (fr) 2015-03-05 2016-09-09 Ambri Inc. Céramiques et joints pour dispositifs de matériau réactif à haute température
US9893385B1 (en) 2015-04-23 2018-02-13 Ambri Inc. Battery management systems for energy storage devices
CN105297075B (zh) * 2015-10-28 2017-08-29 兰州资源环境职业技术学院 铝电解石墨坩埚实验装置及实验方法
JP2017135005A (ja) * 2016-01-28 2017-08-03 セイコーエプソン株式会社 電極複合体の製造方法、リチウムイオン電池の製造方法
US11929466B2 (en) 2016-09-07 2024-03-12 Ambri Inc. Electrochemical energy storage devices
WO2018187777A1 (fr) * 2017-04-07 2018-10-11 Ambri Inc. Batterie à sels fondus avec cathode métallique solide

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US3503808A (en) * 1965-11-17 1970-03-31 Gen Motors Corp Method for regenerating molten metal fuel cell reactants
US4476204A (en) * 1972-11-13 1984-10-09 Gte Laboratories Incorporated Electrochemical cell utilizing a mixture of phosphorus oxychloride and a low freezing solvent as the electrolyte
DE2631414C3 (de) * 1976-07-13 1982-07-15 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur externen Regeneration von erschöpften Anionen- und Kationenaustauscherharzen eines Mischbettfilters
ZA828603B (en) * 1981-12-10 1983-09-28 South African Inventions Electrochemical cell
GB8314235D0 (en) * 1983-05-23 1983-06-29 Ind Distributors Shannon Ltd Electrochemical cell
AU566856B2 (en) * 1984-05-28 1987-10-29 Lilliwyte Societe Anonyme Electrochemcial cell with fluoride in electrolyte
GB8423961D0 (en) * 1984-09-21 1984-10-31 Lilliwyte Sa Electrochemical cells
GB8523444D0 (en) * 1985-09-23 1985-10-30 Lilliwyte Sa Electrochemical cell
GB8613800D0 (en) * 1986-06-06 1986-07-09 Lilliwyte Sa Electrochemical cell
GB8613799D0 (en) * 1986-06-06 1986-07-09 Lilliwyte Sa Electrochemical cell
GB8828829D0 (en) * 1988-12-09 1989-01-18 Lilliwyte Sa Electrochemical cell
GB8829951D0 (en) * 1988-12-22 1989-02-15 Lilliwyte Sa Electrochemical cell
GB2249659B (en) * 1990-10-24 1994-11-30 Aabh Patent Holdings Electrochemical cell
IT1269906B (it) * 1993-04-02 1997-04-16 Programme 3 Patent Holding Cella elettrochimica
DE4411372A1 (de) * 1993-04-02 1995-01-05 Programme 3 Patent Holdings Elektrochemische Zelle
DE4430233B4 (de) * 1993-08-26 2004-01-29 Programme 3 Patent Holdings Verfahren zur Herstellung einer Kathode, Kathodenvorläufer und Verfahren zur Herstellung eines Kathodenvorläufers
CA2150040A1 (fr) 1994-06-08 1995-12-09 Johan Coetzer Cellule electrochimique

Also Published As

Publication number Publication date
ITMI951189A1 (it) 1996-12-07
IT1275423B (it) 1997-08-05
CA2150040A1 (fr) 1995-12-09
ITMI951189A0 (it) 1995-06-07
FR2721140A1 (fr) 1995-12-15
DE19520633A1 (de) 1995-12-14
AU2023995A (en) 1995-12-14
AU686091B2 (en) 1998-01-29
SE9501959D0 (sv) 1995-05-29
SE9501959L (sv) 1995-12-09
GB2290163B (en) 1997-05-14
US5604053A (en) 1997-02-18
JPH07335252A (ja) 1995-12-22
GB2290163A (en) 1995-12-13
GB9510784D0 (en) 1995-07-19

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Legal Events

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