CN108711633B - 用于锌溴液流电池的电解液 - Google Patents
用于锌溴液流电池的电解液 Download PDFInfo
- Publication number
- CN108711633B CN108711633B CN201810524051.2A CN201810524051A CN108711633B CN 108711633 B CN108711633 B CN 108711633B CN 201810524051 A CN201810524051 A CN 201810524051A CN 108711633 B CN108711633 B CN 108711633B
- Authority
- CN
- China
- Prior art keywords
- electrolyte
- zinc
- positive
- agent
- bromide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003792 electrolyte Substances 0.000 title claims abstract description 228
- ZRXYMHTYEQQBLN-UHFFFAOYSA-N [Br].[Zn] Chemical compound [Br].[Zn] ZRXYMHTYEQQBLN-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 239000008139 complexing agent Substances 0.000 claims abstract description 42
- VNDYJBBGRKZCSX-UHFFFAOYSA-L zinc bromide Chemical compound Br[Zn]Br VNDYJBBGRKZCSX-UHFFFAOYSA-L 0.000 claims abstract description 42
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims abstract description 40
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000080 wetting agent Substances 0.000 claims abstract description 20
- 229940102001 zinc bromide Drugs 0.000 claims abstract description 20
- 235000005074 zinc chloride Nutrition 0.000 claims abstract description 20
- 239000011592 zinc chloride Substances 0.000 claims abstract description 20
- 210000001787 dendrite Anatomy 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 11
- ZASWJUOMEGBQCQ-UHFFFAOYSA-L dibromolead Chemical compound Br[Pb]Br ZASWJUOMEGBQCQ-UHFFFAOYSA-L 0.000 claims description 9
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 8
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims description 6
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 5
- CXMYWOCYTPKBPP-UHFFFAOYSA-N 3-(3-hydroxypropylamino)propan-1-ol Chemical compound OCCCNCCCO CXMYWOCYTPKBPP-UHFFFAOYSA-N 0.000 claims description 2
- TXKAQZRUJUNDHI-UHFFFAOYSA-K bismuth tribromide Chemical compound Br[Bi](Br)Br TXKAQZRUJUNDHI-UHFFFAOYSA-K 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 35
- 239000011701 zinc Substances 0.000 description 35
- 229910052725 zinc Inorganic materials 0.000 description 35
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 34
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 23
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 23
- 229910052794 bromium Inorganic materials 0.000 description 23
- 239000000243 solution Substances 0.000 description 18
- 238000002360 preparation method Methods 0.000 description 17
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- TZWFIGLQGUDMSA-UHFFFAOYSA-N 2-pyridin-1-ium-1-ylacetic acid;bromide Chemical compound [Br-].OC(=O)C[N+]1=CC=CC=C1 TZWFIGLQGUDMSA-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229940006460 bromide ion Drugs 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- RLFDRKYCDBYELB-UHFFFAOYSA-N didecyl sulfate;sodium Chemical compound [Na].CCCCCCCCCCOS(=O)(=O)OCCCCCCCCCC RLFDRKYCDBYELB-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004643 material aging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- BBFCIBZLAVOLCF-UHFFFAOYSA-N pyridin-1-ium;bromide Chemical compound Br.C1=CC=NC=C1 BBFCIBZLAVOLCF-UHFFFAOYSA-N 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 238000010792 warming Methods 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
- 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
-
- 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
- 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)
- Hybrid Cells (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201810524051.2A CN108711633B (zh) | 2018-05-28 | 2018-05-28 | 用于锌溴液流电池的电解液 |
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CN201810524051.2A CN108711633B (zh) | 2018-05-28 | 2018-05-28 | 用于锌溴液流电池的电解液 |
Publications (2)
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CN108711633A CN108711633A (zh) | 2018-10-26 |
CN108711633B true CN108711633B (zh) | 2021-09-10 |
Family
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CN201810524051.2A Active CN108711633B (zh) | 2018-05-28 | 2018-05-28 | 用于锌溴液流电池的电解液 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111180777A (zh) * | 2018-11-13 | 2020-05-19 | 陕西华银科技股份有限公司 | 一种锌溴单液流电池用正极电解液 |
CN111326778B (zh) * | 2018-12-14 | 2021-06-25 | 中国科学院大连化学物理研究所 | 一种中性锂溴液流电池 |
CN110767927A (zh) * | 2019-10-28 | 2020-02-07 | 武汉工程大学 | 一种用于静态锌溴液体电池的电解液 |
CN111446508B (zh) * | 2020-05-01 | 2021-07-06 | 浙江大学 | 一种高浓度溶液及其应用与制备方法 |
CN114614038A (zh) * | 2020-12-09 | 2022-06-10 | 中国科学院大连化学物理研究所 | 一种锌溴液流电池电解液及其在锌溴液流电池中的应用 |
GB2616988B (en) | 2023-03-01 | 2024-05-08 | Offgrid Energy Labs Private Ltd | Electrolyte for ultra efficient static zinc-based battery |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479856A (en) * | 1982-08-09 | 1984-10-30 | Meidensha Electric Mfg. Co., Ltd. | Zinc dendrite inhibitor |
CN107004823A (zh) * | 2014-10-06 | 2017-08-01 | Eos能源储存有限责任公司 | 卤化锌电化学电池 |
CN107534177A (zh) * | 2015-05-11 | 2018-01-02 | 溴化合物有限公司 | 用于液流电池的添加剂 |
CN107980187A (zh) * | 2015-03-19 | 2018-05-01 | 普里默斯电力公司 | 含有螯合剂和金属电镀增强剂的液流电池组电解质组合物 |
CN108028412A (zh) * | 2015-07-21 | 2018-05-11 | 普里默斯电力公司 | 含有有机硫酸盐湿润剂的流动电池组电解质组合物和包含其的流动电池组 |
-
2018
- 2018-05-28 CN CN201810524051.2A patent/CN108711633B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479856A (en) * | 1982-08-09 | 1984-10-30 | Meidensha Electric Mfg. Co., Ltd. | Zinc dendrite inhibitor |
CN107004823A (zh) * | 2014-10-06 | 2017-08-01 | Eos能源储存有限责任公司 | 卤化锌电化学电池 |
CN107980187A (zh) * | 2015-03-19 | 2018-05-01 | 普里默斯电力公司 | 含有螯合剂和金属电镀增强剂的液流电池组电解质组合物 |
CN107534177A (zh) * | 2015-05-11 | 2018-01-02 | 溴化合物有限公司 | 用于液流电池的添加剂 |
CN108028412A (zh) * | 2015-07-21 | 2018-05-11 | 普里默斯电力公司 | 含有有机硫酸盐湿润剂的流动电池组电解质组合物和包含其的流动电池组 |
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CN108711633A (zh) | 2018-10-26 |
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Effective date of registration: 20210824 Address after: 1507, 15 / F, block D, phase III (South District), Huguang road independent innovation industrial base, Shushan Economic Development Zone, Hefei City, Anhui Province Applicant after: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. Address before: Room 307, room 307, 3 / F, room 1, No. 268, Dengyun Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: XIWANG NEW ENERGY TECHNOLOGY (KUNSHAN) Co.,Ltd. |
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Effective date of registration: 20211025 Address after: 421500 Shuikoushan Economic Development Zone Industrial Park, Changning City, Hengyang City, Hunan Province Patentee after: HENGYANG DAYU ZINC INDUSTRY Co.,Ltd. Address before: 1507, 15 / F, block D, phase III (South District), Huguang road independent innovation industrial base, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electrolyte for zinc bromide Flow battery Effective date of registration: 20230703 Granted publication date: 20210910 Pledgee: Hunan Changning Rural Commercial Bank Co.,Ltd. Pledgor: HENGYANG DAYU ZINC INDUSTRY Co.,Ltd. Registration number: Y2023980047204 |
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Granted publication date: 20210910 Pledgee: Hunan Changning Rural Commercial Bank Co.,Ltd. Pledgor: HENGYANG DAYU ZINC INDUSTRY Co.,Ltd. Registration number: Y2023980047204 |
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