AU2019457171B2 - Redox Flow Battery Cell, Cell Stack and Redox Flow Battery System - Google Patents

Redox Flow Battery Cell, Cell Stack and Redox Flow Battery System Download PDF

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Publication number
AU2019457171B2
AU2019457171B2 AU2019457171A AU2019457171A AU2019457171B2 AU 2019457171 B2 AU2019457171 B2 AU 2019457171B2 AU 2019457171 A AU2019457171 A AU 2019457171A AU 2019457171 A AU2019457171 A AU 2019457171A AU 2019457171 B2 AU2019457171 B2 AU 2019457171B2
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AU
Australia
Prior art keywords
cell
positive electrode
electrode
negative electrode
per unit
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Active
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AU2019457171A
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English (en)
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AU2019457171A1 (en
Inventor
Yuta OCHI
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.)
Sumitomo Electric Industries Ltd
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Sumitomo Electric Industries Ltd
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Publication of AU2019457171A1 publication Critical patent/AU2019457171A1/en
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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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96—Carbon-based electrodes
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
AU2019457171A 2019-07-18 2019-07-18 Redox Flow Battery Cell, Cell Stack and Redox Flow Battery System Active AU2019457171B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/028372 WO2021009929A1 (ja) 2019-07-18 2019-07-18 レドックスフロー電池セル、セルスタック、及びレドックスフロー電池システム

Publications (2)

Publication Number Publication Date
AU2019457171A1 AU2019457171A1 (en) 2022-02-17
AU2019457171B2 true AU2019457171B2 (en) 2025-05-01

Family

ID=74210418

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2019457171A Active AU2019457171B2 (en) 2019-07-18 2019-07-18 Redox Flow Battery Cell, Cell Stack and Redox Flow Battery System

Country Status (7)

Country Link
US (1) US11901597B2 (https=)
EP (1) EP4002532A4 (https=)
JP (1) JP7286063B2 (https=)
CN (1) CN114072944B (https=)
AU (1) AU2019457171B2 (https=)
TW (1) TWI855095B (https=)
WO (1) WO2021009929A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023125316A (ja) * 2022-02-28 2023-09-07 Ｅｎｅｔｅｋ株式会社 フローレスレドックス電池
KR20250082349A (ko) * 2023-11-30 2025-06-09 스탠다드에너지(주) 이차전지

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101002354A (zh) * 2004-06-21 2007-07-18 三菱丽阳株式会社 多孔质电极基材及其制造方法
TW201415702A (zh) * 2012-08-24 2014-04-16 東麗股份有限公司 燃料電池用氣體擴散電極基材
WO2017138287A1 (ja) * 2016-02-10 2017-08-17 住友電気工業株式会社 レドックスフロー電池用電極、及びレドックスフロー電池
WO2018123965A1 (ja) * 2016-12-28 2018-07-05 昭和電工株式会社 レドックスフロー電池

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3601581B2 (ja) 1999-06-11 2004-12-15 東洋紡績株式会社 バナジウム系レドックスフロー電池用炭素電極材
JP2003142141A (ja) * 2001-11-06 2003-05-16 Sumitomo Electric Ind Ltd バナジウムレドックスフロー電池の運転方法
US20080038589A1 (en) 2004-06-21 2008-02-14 Mitsubishi Rayon Co., Ltd. Porous Electrode Base Material and Production Method Thereof
JP2006147374A (ja) 2004-11-19 2006-06-08 Kansai Electric Power Co Inc:The バナジウムレドックスフロー電池システムの運転方法
JP2010277810A (ja) * 2009-05-28 2010-12-09 Abe Tomomi レドックスフロー電池の電極板
KR101437322B1 (ko) * 2012-11-30 2014-09-02 롯데케미칼 주식회사 레독스 흐름 전지의 전극 제조용 슬러리 조성물 및 레독스 흐름 전지의 전극의 제조 방법
EP2985827B1 (en) * 2013-04-11 2018-08-15 Showa Denko K.K. Carbon member, carbon member manufacturing method, redox flow battery and fuel cell
JP2017010809A (ja) * 2015-06-23 2017-01-12 住友電気工業株式会社 レドックスフロー電池、及びレドックスフロー電池用電極
DE102015212234A1 (de) * 2015-06-30 2017-01-26 Sgl Carbon Se Verfahren zur Herstellung von Kohlenstofffilzelektroden für Redox Flow Batterien
AU2016342919B2 (en) * 2015-10-22 2021-08-19 Sumitomo Electric Industries, Ltd. Redox flow battery electrode, and redox flow battery
JP2017050297A (ja) * 2016-12-15 2017-03-09 住友電気工業株式会社 レドックスフロー電池用電極、レドックスフロー電池、及び電極の特性評価方法
CN110770955B (zh) * 2017-06-21 2022-07-08 住友电气工业株式会社 氧化还原液流电池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101002354A (zh) * 2004-06-21 2007-07-18 三菱丽阳株式会社 多孔质电极基材及其制造方法
TW201415702A (zh) * 2012-08-24 2014-04-16 東麗股份有限公司 燃料電池用氣體擴散電極基材
WO2017138287A1 (ja) * 2016-02-10 2017-08-17 住友電気工業株式会社 レドックスフロー電池用電極、及びレドックスフロー電池
WO2018123965A1 (ja) * 2016-12-28 2018-07-05 昭和電工株式会社 レドックスフロー電池

Also Published As

Publication number Publication date
EP4002532A1 (en) 2022-05-25
TWI855095B (zh) 2024-09-11
JP7286063B2 (ja) 2023-06-05
TW202130025A (zh) 2021-08-01
CN114072944A (zh) 2022-02-18
JPWO2021009929A1 (https=) 2021-01-21
EP4002532A4 (en) 2023-09-06
AU2019457171A1 (en) 2022-02-17
WO2021009929A1 (ja) 2021-01-21
US20220320560A1 (en) 2022-10-06
US11901597B2 (en) 2024-02-13
CN114072944B (zh) 2024-01-09

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ REDOX FLOW BATTERY CELL, CELL STACK AND REDOX FLOW BATTERY SYSTEM

FGA Letters patent sealed or granted (standard patent)