CA2899307C - Process for forming a battery containing an iron electrode - Google Patents

Process for forming a battery containing an iron electrode Download PDF

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Publication number
CA2899307C
CA2899307C CA2899307A CA2899307A CA2899307C CA 2899307 C CA2899307 C CA 2899307C CA 2899307 A CA2899307 A CA 2899307A CA 2899307 A CA2899307 A CA 2899307A CA 2899307 C CA2899307 C CA 2899307C
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Canada
Prior art keywords
forming
battery
battery containing
iron electrode
iron
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Active
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CA2899307A
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French (fr)
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CA2899307A1 (en
Inventor
Randy Gene Ogg
Paul Gifford
Phil BENNETT
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Encell Technology Inc
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Encell Technology Inc
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Publication of CA2899307A1 publication Critical patent/CA2899307A1/en
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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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/248—Iron 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0088—Composites
    • H01M2300/0091—Composites in the form of mixtures
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Provided is a process for activating a battery comprising an iron electrode. The process comprises providing a battery comprising a cathode and an iron anode. The battery further comprises an electrolyte comprising NaOH, LiOH and a sulfide. The battery is then cycled to equalize the state-of-charge of the cathode and iron anode.
CA2899307A 2013-02-06 2014-02-06 Process for forming a battery containing an iron electrode Active CA2899307C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361761312P 2013-02-06 2013-02-06
US61/761,312 2013-02-06
US201361901698P 2013-11-08 2013-11-08
US61/901,698 2013-11-08
PCT/US2014/015055 WO2014124112A1 (en) 2013-02-06 2014-02-06 Process for forming a battery containing an iron electrode

Publications (2)

Publication Number Publication Date
CA2899307A1 CA2899307A1 (en) 2014-08-14
CA2899307C true CA2899307C (en) 2021-05-18

Family

ID=51258723

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2899307A Active CA2899307C (en) 2013-02-06 2014-02-06 Process for forming a battery containing an iron electrode

Country Status (8)

Country Link
US (1) US9287592B2 (en)
EP (1) EP2954589B1 (en)
AU (1) AU2014214909B2 (en)
CA (1) CA2899307C (en)
ES (1) ES2785402T3 (en)
IL (1) IL240233B (en)
MX (1) MX380113B (en)
WO (1) WO2014124112A1 (en)

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US10297890B2 (en) 2015-05-01 2019-05-21 Technische Universiteit Delft Hybrid battery and electrolyser
NL2014744B1 (en) * 2015-05-01 2017-01-25 Univ Delft Tech Hybrid battery and electrolyser.
JP2019521497A (en) 2016-07-22 2019-07-25 ナントエナジー，インク． Water and carbon dioxide management system in the electrochemical cell
US11228066B2 (en) 2016-07-22 2022-01-18 Form Energy, Inc. Mist elimination system for electrochemical cells
JP2019530405A (en) 2016-09-15 2019-10-17 ナントエナジー，インク． Hybrid battery system
BR112019008041A2 (en) 2016-10-21 2019-07-02 Nantenergy Inc corrugated fuel electrode
WO2018187561A1 (en) 2017-04-06 2018-10-11 Jaramillo Mateo Cristian Refuelable battery for the electric grid and method of using thereof
WO2019133702A1 (en) 2017-12-29 2019-07-04 Staq Energy, Inc. Long life sealed alkaline secondary batteries
CN119481486A (en) 2018-06-29 2025-02-18 福恩能源公司 Rolling diaphragm seal
CN112805868A (en) 2018-06-29 2021-05-14 福恩能源公司 Metal air electrochemical cell frame
EP3815167A4 (en) 2018-06-29 2022-03-16 Form Energy, Inc. AQUEOUS POYLSULFIDE BASED ELECTROCHEMICAL CELL
MA53343A (en) 2018-07-27 2022-03-23 Form Energy Inc NEGATIVE ELECTRODES FOR ELECTROCHEMICAL CELLS
CN114207915A (en) 2019-06-28 2022-03-18 福恩能源公司 Device architecture for metal-air battery
US12294086B2 (en) 2019-07-26 2025-05-06 Form Energy, Inc. Low cost metal electrodes
US11949129B2 (en) 2019-10-04 2024-04-02 Form Energy, Inc. Refuelable battery for the electric grid and method of using thereof
WO2021226399A1 (en) 2020-05-06 2021-11-11 Form Energy, Inc. Decoupled electrode electrochemical energy storage system
KR20240141800A (en) 2022-01-28 2024-09-27 폼 에너지 인코퍼레이티드 Double-sided sealed gas diffusion electrode
CN121035399A (en) * 2025-09-11 2025-11-28 广东省科学院智能制造研究所 An adaptive multi-mode battery activation method and apparatus based on multi-data fusion

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SE196168C1 (en)
NL113265C (en) * 1956-11-16
US3898098A (en) 1971-06-21 1975-08-05 Int Nickel Co Process for producing iron electrode
DE2837980C2 (en) 1978-08-31 1983-11-10 Gerhard Dr. 7301 Deizisau Berger Activation additive for iron electrodes in alkaline batteries
JP3387724B2 (en) 1995-03-17 2003-03-17 キヤノン株式会社 Electrode for secondary battery, method of manufacturing the same, and secondary battery having the electrode
US6392385B1 (en) 1999-12-01 2002-05-21 Jeremy Barker Battery operation for extended cycle life
RU2170468C1 (en) 2000-04-10 2001-07-10 Мирзоев Рустам Аминович Electrochemical energy storage of high specific power and its plate
JP2007273182A (en) * 2006-03-30 2007-10-18 Sony Corp Current collector, negative electrode and battery
JP5383217B2 (en) * 2008-01-28 2014-01-08 住友化学株式会社 Positive electrode active material, sodium secondary battery, and olivine-type phosphate production method
CN102017232B (en) 2008-03-27 2014-07-02 Z动力能源有限责任公司 Electrode separator
JP5862979B2 (en) 2010-07-22 2016-02-16 ユニバーシティ オブ サザン カリフォルニア Iron air rechargeable battery
US10868338B2 (en) * 2013-02-06 2020-12-15 Encell Technology, Inc. Nickel-iron battery with high power
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Also Published As

Publication number Publication date
IL240233A0 (en) 2015-09-24
AU2014214909B2 (en) 2017-12-21
EP2954589A1 (en) 2015-12-16
MX2015009647A (en) 2016-04-25
WO2014124112A1 (en) 2014-08-14
US20140217985A1 (en) 2014-08-07
MX380113B (en) 2025-03-11
EP2954589A4 (en) 2016-11-02
ES2785402T3 (en) 2020-10-06
IL240233B (en) 2020-06-30
EP2954589B1 (en) 2020-03-25
US9287592B2 (en) 2016-03-15
AU2014214909A1 (en) 2015-08-27
CA2899307A1 (en) 2014-08-14

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