DK3449522T3 - Elektrokemiske udligningsceller med tre kamre til simultan modifikation af tilstand af ladning og surhedsgrad inden i et flowbatteri - Google Patents

Elektrokemiske udligningsceller med tre kamre til simultan modifikation af tilstand af ladning og surhedsgrad inden i et flowbatteri Download PDF

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Publication number
DK3449522T3
DK3449522T3 DK17790123.8T DK17790123T DK3449522T3 DK 3449522 T3 DK3449522 T3 DK 3449522T3 DK 17790123 T DK17790123 T DK 17790123T DK 3449522 T3 DK3449522 T3 DK 3449522T3
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Denmark
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acidity
chambers
charge
state
flow battery
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DK17790123.8T
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English (en)
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Joseph Johannes Henricus Pijpers
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Lockheed Martin Energy Llc
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04186Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/18Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184Regeneration by electrochemical means
    • H01M8/188Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M16/00Structural combinations of different types of electrochemical generators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/9016Oxides, hydroxides or oxygenated metallic salts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/9041Metals or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04276Arrangements for managing the electrolyte stream, e.g. heat exchange
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/08Fuel cells with aqueous electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/08Fuel cells with aqueous electrolytes
    • H01M8/083Alkaline fuel cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/1016Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018Polymeric electrolyte materials
    • H01M8/1041Polymer electrolyte composites, mixtures or blends
    • H01M8/1053Polymer electrolyte composites, mixtures or blends consisting of layers of polymers with at least one layer being ionically conductive
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/1016Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018Polymeric electrolyte materials
    • H01M8/1067Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/18Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184Regeneration by electrochemical means
    • H01M8/186Regeneration by electrochemical means by electrolytic decomposition of the electrolytic solution or the formed water product
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M2008/1095Fuel cells with polymeric electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0002Aqueous electrolytes
    • H01M2300/0005Acid electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0002Aqueous electrolytes
    • H01M2300/0014Alkaline electrolytes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Fuel Cell (AREA)
  • Hybrid Cells (AREA)
DK17790123.8T 2016-04-29 2017-04-18 Elektrokemiske udligningsceller med tre kamre til simultan modifikation af tilstand af ladning og surhedsgrad inden i et flowbatteri DK3449522T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/143,344 US10347925B2 (en) 2016-04-29 2016-04-29 Three-chamber electrochemical balancing cells for simultaneous modification of state of charge and acidity within a flow battery
PCT/US2017/028191 WO2017189282A1 (en) 2016-04-29 2017-04-18 Three-chamber electrochemical balancing cells for simultaneous modification of state of charge and acidity within a flow battery

Publications (1)

Publication Number Publication Date
DK3449522T3 true DK3449522T3 (da) 2023-11-13

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Application Number Title Priority Date Filing Date
DK17790123.8T DK3449522T3 (da) 2016-04-29 2017-04-18 Elektrokemiske udligningsceller med tre kamre til simultan modifikation af tilstand af ladning og surhedsgrad inden i et flowbatteri

Country Status (14)

Country Link
US (1) US10347925B2 (da)
EP (1) EP3449522B1 (da)
JP (1) JP6952054B2 (da)
KR (1) KR102383212B1 (da)
CN (1) CN109155420B (da)
AU (1) AU2017257257B2 (da)
CA (1) CA3020887C (da)
DK (1) DK3449522T3 (da)
ES (1) ES2963304T3 (da)
FI (1) FI3449522T3 (da)
MX (1) MX2018013144A (da)
PL (1) PL3449522T3 (da)
SA (1) SA518400278B1 (da)
WO (1) WO2017189282A1 (da)

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* Cited by examiner, † Cited by third party
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EP3284130B1 (en) * 2015-04-14 2024-09-11 Lockheed Martin Energy, LLC Flow battery balancing cells having a bipolar membrane and methods for use thereof
WO2018112396A1 (en) * 2016-12-16 2018-06-21 Lockheed Martin Advanced Energy Storage, Llc Flow batteries incorporating a nitroxide compound within an aqueous electrolyte solution
US11990659B2 (en) * 2020-11-16 2024-05-21 Cougar Creek Technologies, Llc Fe-Cr redox flow battery systems and methods for preparation of chromium-containing electrolyte therefor
CN112563548A (zh) * 2020-12-25 2021-03-26 郑志海 三隔室铁铝液流电池
CN113270624B (zh) * 2021-04-14 2022-03-22 上海交通大学 具备催化剂管理与电解液容量再平衡的液流电池子系统
CN118216026A (zh) * 2021-11-16 2024-06-18 鲲能有限公司 用于再平衡液流电池充电状态的系统和过程
US11735789B2 (en) 2021-12-22 2023-08-22 Uop Llc Device for managing the state of health of an electrolyte in a redox flow battery system
WO2023219648A1 (en) 2022-05-09 2023-11-16 Lockheed Martin Energy, Llc Flow battery with a dynamic fluidic network
CN114784331B (zh) * 2022-05-18 2023-09-22 西安交通大学 锌溴液流电池的酸碱调控系统及其工作方法

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Publication number Publication date
AU2017257257B2 (en) 2022-07-21
KR20190003675A (ko) 2019-01-09
WO2017189282A1 (en) 2017-11-02
KR102383212B1 (ko) 2022-04-07
EP3449522A4 (en) 2020-01-01
AU2017257257A1 (en) 2018-10-25
JP6952054B2 (ja) 2021-10-20
ES2963304T3 (es) 2024-03-26
CN109155420A (zh) 2019-01-04
FI3449522T3 (fi) 2023-11-06
US20170317363A1 (en) 2017-11-02
EP3449522A1 (en) 2019-03-06
JP2019518305A (ja) 2019-06-27
SA518400278B1 (ar) 2022-09-13
CA3020887C (en) 2024-01-09
EP3449522B1 (en) 2023-08-16
PL3449522T3 (pl) 2024-02-19
CN109155420B (zh) 2021-12-17
US10347925B2 (en) 2019-07-09
MX2018013144A (es) 2019-03-28
CA3020887A1 (en) 2017-11-02

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