TWI873153B - 氧化還原液流電池單元、單元堆及氧化還原液流電池系統 - Google Patents
氧化還原液流電池單元、單元堆及氧化還原液流電池系統 Download PDFInfo
- Publication number
- TWI873153B TWI873153B TW109121102A TW109121102A TWI873153B TW I873153 B TWI873153 B TW I873153B TW 109121102 A TW109121102 A TW 109121102A TW 109121102 A TW109121102 A TW 109121102A TW I873153 B TWI873153 B TW I873153B
- Authority
- TW
- Taiwan
- Prior art keywords
- positive electrode
- battery
- cell
- unit area
- negative electrode
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 23
- 239000004917 carbon fiber Substances 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims description 31
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 11
- 239000003792 electrolyte Substances 0.000 description 66
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 33
- 150000002500 ions Chemical class 0.000 description 29
- 230000001590 oxidative effect Effects 0.000 description 20
- 239000007800 oxidant agent Substances 0.000 description 16
- 230000009257 reactivity Effects 0.000 description 15
- 229910052739 hydrogen Inorganic materials 0.000 description 14
- 239000001257 hydrogen Substances 0.000 description 14
- 230000003647 oxidation Effects 0.000 description 14
- 238000007254 oxidation reaction Methods 0.000 description 14
- 229910001456 vanadium ion Inorganic materials 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000010248 power generation Methods 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000013543 active substance Substances 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 229910052720 vanadium Inorganic materials 0.000 description 6
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 6
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 5
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 4
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- -1 i.e. Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002250 progressing effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 229910001430 chromium ion Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- VLOPEOIIELCUML-UHFFFAOYSA-L vanadium(2+);sulfate Chemical compound [V+2].[O-]S([O-])(=O)=O VLOPEOIIELCUML-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- 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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8684—Negative 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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8689—Positive electrodes
-
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/028371 WO2021009928A1 (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 |
| WOPCT/JP2019/028371 | 2019-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202111991A TW202111991A (zh) | 2021-03-16 |
| TWI873153B true TWI873153B (zh) | 2025-02-21 |
Family
ID=74210429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW109121102A TWI873153B (zh) | 2019-07-18 | 2020-06-22 | 氧化還原液流電池單元、單元堆及氧化還原液流電池系統 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12191506B2 (https=) |
| EP (1) | EP4002531A4 (https=) |
| JP (1) | JP7286062B2 (https=) |
| CN (1) | CN114041222B (https=) |
| AU (1) | AU2019457524B2 (https=) |
| TW (1) | TWI873153B (https=) |
| WO (1) | WO2021009928A1 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201721947A (zh) * | 2015-10-22 | 2017-06-16 | Sumitomo Electric Industries | 氧化還原液流電池用電極、及氧化還原液流電池 |
| JP6434192B2 (ja) * | 2016-12-28 | 2018-12-05 | 昭和電工株式会社 | レドックスフロー電池 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62139248A (ja) * | 1985-12-12 | 1987-06-22 | Japan Storage Battery Co Ltd | 鉛蓄電池装置 |
| 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 |
| CN100527496C (zh) * | 2004-06-21 | 2009-08-12 | 三菱丽阳株式会社 | 多孔质电极基材及其制造方法 |
| 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 |
| JP4835792B2 (ja) * | 2010-03-12 | 2011-12-14 | 住友電気工業株式会社 | レドックスフロー電池 |
| WO2014030553A1 (ja) * | 2012-08-24 | 2014-02-27 | 東レ株式会社 | 燃料電池用ガス拡散電極基材 |
| JP2016085900A (ja) * | 2014-10-28 | 2016-05-19 | 大日本印刷株式会社 | レドックスフロー電池用電極及びそれを用いたレドックスフロー電池 |
| 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 |
| JP6775300B2 (ja) * | 2016-02-10 | 2020-10-28 | 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 |
-
2019
- 2019-07-18 CN CN201980098103.7A patent/CN114041222B/zh active Active
- 2019-07-18 AU AU2019457524A patent/AU2019457524B2/en active Active
- 2019-07-18 EP EP19937542.9A patent/EP4002531A4/en active Pending
- 2019-07-18 JP JP2021532663A patent/JP7286062B2/ja active Active
- 2019-07-18 US US17/626,382 patent/US12191506B2/en active Active
- 2019-07-18 WO PCT/JP2019/028371 patent/WO2021009928A1/ja not_active Ceased
-
2020
- 2020-06-22 TW TW109121102A patent/TWI873153B/zh active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201721947A (zh) * | 2015-10-22 | 2017-06-16 | Sumitomo Electric Industries | 氧化還原液流電池用電極、及氧化還原液流電池 |
| JP6434192B2 (ja) * | 2016-12-28 | 2018-12-05 | 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 |
|---|---|
| US12191506B2 (en) | 2025-01-07 |
| WO2021009928A1 (ja) | 2021-01-21 |
| CN114041222B (zh) | 2024-01-12 |
| EP4002531A4 (en) | 2023-09-06 |
| CN114041222A (zh) | 2022-02-11 |
| AU2019457524A1 (en) | 2022-02-17 |
| AU2019457524B2 (en) | 2025-04-10 |
| JPWO2021009928A1 (https=) | 2021-01-21 |
| US20220263101A1 (en) | 2022-08-18 |
| JP7286062B2 (ja) | 2023-06-05 |
| TW202111991A (zh) | 2021-03-16 |
| EP4002531A1 (en) | 2022-05-25 |
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