JP6606066B2 - 最大水ドメインクラスターサイズを有する水和イオン交換膜を備えるフローバッテリ - Google Patents
最大水ドメインクラスターサイズを有する水和イオン交換膜を備えるフローバッテリ Download PDFInfo
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- JP6606066B2 JP6606066B2 JP2016513911A JP2016513911A JP6606066B2 JP 6606066 B2 JP6606066 B2 JP 6606066B2 JP 2016513911 A JP2016513911 A JP 2016513911A JP 2016513911 A JP2016513911 A JP 2016513911A JP 6606066 B2 JP6606066 B2 JP 6606066B2
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- 239000003014 ion exchange membrane Substances 0.000 title claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 29
- 229920000642 polymer Polymers 0.000 claims description 46
- 239000003792 electrolyte Substances 0.000 claims description 31
- 125000003636 chemical group Chemical group 0.000 claims description 27
- 239000012530 fluid Substances 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 150000001768 cations Chemical class 0.000 claims description 12
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052720 vanadium Inorganic materials 0.000 claims description 10
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000009477 glass transition Effects 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- -1 iron ions Chemical class 0.000 claims description 5
- 229910052700 potassium Inorganic materials 0.000 claims description 5
- 239000011591 potassium Substances 0.000 claims description 5
- 229910052792 caesium Inorganic materials 0.000 claims description 4
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052701 rubidium Inorganic materials 0.000 claims description 4
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 150000001721 carbon Chemical class 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 239000012528 membrane Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 4
- 229910001456 vanadium ion Inorganic materials 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 125000002843 carboxylic acid group Chemical group 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 229920002492 poly(sulfone) Polymers 0.000 description 3
- 238000006479 redox reaction Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000000235 small-angle X-ray scattering Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1067—Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
-
- 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
- H01M8/20—Indirect fuel cells, e.g. fuel cells with redox couple being irreversible
-
- 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
- H01M2008/1095—Fuel cells with polymeric 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
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- 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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- Chemical Kinetics & Catalysis (AREA)
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- Crystallography & Structural Chemistry (AREA)
- Fuel Cell (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Description
Claims (13)
- フローバッテリであって、
第1の電極と、第1の電極から離間された第2の電極と、第1の電極と第2の電極の間に配置された電解質セパレータ層とを備える少なくとも1つのセルと、
少なくとも1つのセルに流体連結された第1の容器および第2の容器を備え、少なくとも1つのセルの外部にある供給/貯蔵システムと、
供給/貯蔵システム内にある第1の流体電解質および第2の流体電解質と、
を備え、電解質セパレータ層が、炭素主鎖と、炭素主鎖から延在する複数の側鎖を有するポリマーの水和イオン交換膜を備え、側鎖が、水ドメインのクラスターを形成するように二次結合で水分子が結合した親水性化学基を備え、クラスターの平均最大クラスターサイズが、4nm以下であり、1親水性化学基当たりの水分子の平均数λ(ラムダ)が、ゼロより大きく、4nm以下の平均最大クラスターサイズおよびλ(ラムダ)によりバナジウムイオンまたは鉄イオンは水和イオン交換膜の透過が制限され、
親水性化学基が、スルホン酸基、−SO3Hであり、
λ(ラムダ)が、22以下であり、
ポリマーの当量が、800〜1500g/eqの範囲であり、
水和イオン交換膜の結晶化度が、少なくとも6%であり、
水和イオン交換膜が、親水性化学基に結合する陽イオンを含み、
任意選択的に、陽イオンは、親水性が低く、親水性化学基に結合することを特徴とするフローバッテリ。 - 炭素主鎖が、全フッ素化されていることを特徴とする請求項1に記載のフローバッテリ。
- ポリマーが、ペルフルオロスルホン酸を含有することを特徴とする請求項1に記載のフローバッテリ。
- 親水性化学基が、側鎖の末端基であることを特徴とする請求項1に記載のフローバッテリ。
- 水和イオン交換膜の比伝導率が、0.01〜0.2S/cmであることを特徴とする請求項1に記載のフローバッテリ。
- 水和イオン交換膜の平均膜厚が、25〜178μmであることを特徴とする請求項1に記載のフローバッテリ。
- 第1の流体電解質および第2の流体電解質が、バナジウムの電気化学的活性種を含有することを特徴とする請求項1に記載のフローバッテリ。
- 水和イオン交換膜が、陽イオンを含み、陽イオンが、リチウム、ナトリウム、カリウム、ルビジウム、セシウム、およびこれらの組み合わせから成る群から選択されることを特徴とする請求項1に記載のフローバッテリ。
- 水和イオン交換膜が、陽イオンを含み、陽イオンが、カリウム、ルビジウム、セシウム、およびこれらの組み合わせから成る群から選択されることを特徴とする請求項1に記載のフローバッテリ。
- 水和イオン交換膜の最高設計動作温度が、ポリマーのガラス転移温度より低いことを特徴とする請求項1に記載のフローバッテリ。
- 側鎖がそれぞれ、5以下の炭素原子を備えることを特徴とする請求項1に記載のフローバッテリ。
- ポリマーが、架橋結合されることを特徴とする請求項1に記載のフローバッテリ。
- フローバッテリであって、
第1の電極と、第1の電極から離間された第2の電極と、第1の電極と第2の電極の間に配置された電解質セパレータ層とを備える少なくとも1つのセルと、
第1の流れ場および第2の流れ場それぞれと流体連結された第1の容器および第2の容器を備え、少なくとも1つのセルの外部にある供給/貯蔵システムと、
供給/貯蔵システム内にある第1の流体電解質および第2の流体電解質と、
を備え、電解質セパレータ層が、全フッ素化炭素主鎖と、全フッ素化炭素主鎖から延在する複数の全フッ素化炭素側鎖とを備える水和ペルフルオロスルホン酸イオン交換膜を備え、全フッ素化炭素側鎖が、末端に、水ドメインのクラスターを形成するように二次結合で水分子が結合した親水性化学基を備え、クラスターの平均最大クラスターサイズが、4nm以下であり、1親水性化学基当たりの水分子の平均数λ(ラムダ)が、ゼロより大きく22以下であり、
親水性化学基が、スルホン酸基、−SO3Hであり、
ポリマーの当量が、800〜1500g/eqの範囲であり、
水和イオン交換膜の結晶化度が、少なくとも6%であり、
水和イオン交換膜が、親水性化学基に結合する陽イオンを含み、
任意選択的に、陽イオンは、親水性が低く、親水性化学基に結合することを特徴とするフローバッテリ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/US2013/041277 WO2014185909A1 (en) | 2013-05-16 | 2013-05-16 | Flow battery with hydrated ion-exchange membrane having maximum water domain cluster sizes |
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JP2016524280A JP2016524280A (ja) | 2016-08-12 |
JP6606066B2 true JP6606066B2 (ja) | 2019-11-13 |
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Country Status (6)
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US (1) | US10135085B2 (ja) |
EP (1) | EP2997617B1 (ja) |
JP (1) | JP6606066B2 (ja) |
KR (2) | KR20180100457A (ja) |
CN (1) | CN105453321B (ja) |
WO (1) | WO2014185909A1 (ja) |
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CN104577172A (zh) * | 2014-11-24 | 2015-04-29 | 国家电网公司 | 一种自带工作电源的全钒液流电池 |
US20170279130A1 (en) * | 2016-03-24 | 2017-09-28 | United Technologies Corporation | Separator layer for flow battery |
EP3709419A4 (en) * | 2017-11-06 | 2021-08-25 | AGC Inc. | ION EXCHANGE FILM FOR A REDOX FLOW BATTERY |
KR102248538B1 (ko) * | 2018-05-17 | 2021-05-04 | 주식회사 엘지화학 | 이온 교환 분리막 및 이를 포함하는 흐름전지 |
US11056698B2 (en) | 2018-08-02 | 2021-07-06 | Raytheon Technologies Corporation | Redox flow battery with electrolyte balancing and compatibility enabling features |
US11784339B2 (en) * | 2019-01-29 | 2023-10-10 | Sumitomo Electric Industries, Ltd. | Battery cell, cell stack, and redox flow battery |
KR102534907B1 (ko) | 2019-03-08 | 2023-05-26 | 아사히 가세이 가부시키가이샤 | 레독스 플로우 전지용 전해질막, 레독스 플로우 전지, 및 전해질막의 제조 방법 |
CN112447994B (zh) * | 2019-08-28 | 2022-03-08 | 中国科学院大连化学物理研究所 | 一种含有氯化聚氯乙烯的离子传导膜在液流电池中的应用 |
US11081717B2 (en) * | 2019-10-03 | 2021-08-03 | Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. | Storage module of distributed flow battery |
KR20210042447A (ko) | 2019-10-10 | 2021-04-20 | 동방화장품주식회사 | 양자수 추출 방법 |
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EP2997617B1 (en) | 2018-10-10 |
KR20160008594A (ko) | 2016-01-22 |
EP2997617A1 (en) | 2016-03-23 |
US10135085B2 (en) | 2018-11-20 |
EP2997617A4 (en) | 2016-10-26 |
WO2014185909A1 (en) | 2014-11-20 |
US20160126579A1 (en) | 2016-05-05 |
CN105453321A (zh) | 2016-03-30 |
KR20180100457A (ko) | 2018-09-10 |
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