JP7325154B1 - レドックスフロー電池システム - Google Patents

レドックスフロー電池システム Download PDF

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Publication number
JP7325154B1
JP7325154B1 JP2023520284A JP2023520284A JP7325154B1 JP 7325154 B1 JP7325154 B1 JP 7325154B1 JP 2023520284 A JP2023520284 A JP 2023520284A JP 2023520284 A JP2023520284 A JP 2023520284A JP 7325154 B1 JP7325154 B1 JP 7325154B1
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Prior art keywords
electrode
channel
frame
cell
electrolytic solution
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JP2023520284A
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Japanese (ja)
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JPWO2023047580A1 (https=
Inventor
東英 巨
健三 塙
中旭 太
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東英Ｅｓ株式会社
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • 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
    • Y02E60/50—Fuel cells

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
JP2023520284A 2021-09-27 2021-09-27 レドックスフロー電池システム Active JP7325154B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/035379 WO2023047580A1 (ja) 2021-09-27 2021-09-27 レドックスフロー電池システム

Publications (2)

Publication Number Publication Date
JPWO2023047580A1 JPWO2023047580A1 (https=) 2023-03-30
JP7325154B1 true JP7325154B1 (ja) 2023-08-14

Family

ID=85720298

Family Applications (1)

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JP2023520284A Active JP7325154B1 (ja) 2021-09-27 2021-09-27 レドックスフロー電池システム

Country Status (3)

Country Link
JP (1) JP7325154B1 (https=)
CN (2) CN117157788B (https=)
WO (1) WO2023047580A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128560A (ja) * 1986-11-17 1988-06-01 Kansai Electric Power Co Inc:The 電解液循環型２次電池
JP2015215948A (ja) * 2014-05-07 2015-12-03 旭化成イーマテリアルズ株式会社 セル積層体および蓄電池
JP2017134920A (ja) * 2016-01-25 2017-08-03 京セラ株式会社 セルフレームおよびフロー電池
JP2017134919A (ja) * 2016-01-25 2017-08-03 京セラ株式会社 セルフレームおよびフロー電池
WO2020036107A1 (ja) * 2018-08-13 2020-02-20 昭和電工株式会社 レドックスフロー電池用電解液、レドックスフロー電池およびその運転方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004319341A (ja) * 2003-04-17 2004-11-11 Sumitomo Electric Ind Ltd レドックスフロー電池
JP2007305339A (ja) * 2006-05-09 2007-11-22 Sumitomo Electric Ind Ltd 電解液循環型電池用セル
JP5831112B2 (ja) * 2011-10-04 2015-12-09 住友電気工業株式会社 セルフレーム、セルスタック、およびレドックスフロー電池
KR101742486B1 (ko) * 2015-09-02 2017-06-02 전자부품연구원 가변 채널을 갖는 플로우 프레임 및 그를 포함하는 레독스 플로우 이차전지
KR20180117403A (ko) * 2017-04-19 2018-10-29 주식회사 엘지화학 플로우 프레임 구조체 및 이를 포함하는 이차전지
JP6536867B1 (ja) * 2017-07-27 2019-07-03 住友電気工業株式会社 双極板、セルフレーム、セルスタック、及びレドックスフロー電池
JP2021026824A (ja) * 2019-07-31 2021-02-22 株式会社大原興商 レドックスフロー型二次電池

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128560A (ja) * 1986-11-17 1988-06-01 Kansai Electric Power Co Inc:The 電解液循環型２次電池
JP2015215948A (ja) * 2014-05-07 2015-12-03 旭化成イーマテリアルズ株式会社 セル積層体および蓄電池
JP2017134920A (ja) * 2016-01-25 2017-08-03 京セラ株式会社 セルフレームおよびフロー電池
JP2017134919A (ja) * 2016-01-25 2017-08-03 京セラ株式会社 セルフレームおよびフロー電池
WO2020036107A1 (ja) * 2018-08-13 2020-02-20 昭和電工株式会社 レドックスフロー電池用電解液、レドックスフロー電池およびその運転方法

Also Published As

Publication number Publication date
JPWO2023047580A1 (https=) 2023-03-30
CN117157788B (zh) 2024-04-16
CN118016950A (zh) 2024-05-10
WO2023047580A1 (ja) 2023-03-30
CN117157788A (zh) 2023-12-01

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