CA2420014A1 - Vanadium electrolyte preparation using asymmetric vanadium reduction cells and use of an asymmetric vanadium reduction cell for rebalancing the state of charge of the electrolytesof an operating vanadium redox battery - Google Patents
Vanadium electrolyte preparation using asymmetric vanadium reduction cells and use of an asymmetric vanadium reduction cell for rebalancing the state of charge of the electrolytesof an operating vanadium redox battery Download PDFInfo
- Publication number
- CA2420014A1 CA2420014A1 CA002420014A CA2420014A CA2420014A1 CA 2420014 A1 CA2420014 A1 CA 2420014A1 CA 002420014 A CA002420014 A CA 002420014A CA 2420014 A CA2420014 A CA 2420014A CA 2420014 A1 CA2420014 A1 CA 2420014A1
- Authority
- CA
- Canada
- Prior art keywords
- vanadium
- electrolyte solution
- anode
- electrolyte
- cell
- 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.)
- Abandoned
Links
- 229910052720 vanadium Inorganic materials 0.000 title claims abstract description 98
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 239000003792 electrolyte Substances 0.000 title claims abstract description 73
- 230000009467 reduction Effects 0.000 title claims description 28
- 238000002360 preparation method Methods 0.000 title description 6
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims abstract description 66
- 239000008151 electrolyte solution Substances 0.000 claims abstract description 50
- 230000003647 oxidation Effects 0.000 claims abstract description 30
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 30
- 239000000243 solution Substances 0.000 claims abstract description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000001301 oxygen Substances 0.000 claims abstract description 25
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 25
- 239000002253 acid Substances 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000004064 recycling Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 31
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 238000004090 dissolution Methods 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 230000000740 bleeding effect Effects 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 238000010907 mechanical stirring Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 claims 1
- 239000004063 acid-resistant material Substances 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 229910001935 vanadium oxide Inorganic materials 0.000 claims 1
- 238000006722 reduction reaction Methods 0.000 description 27
- 229940021013 electrolyte solution Drugs 0.000 description 25
- 238000006243 chemical reaction Methods 0.000 description 22
- 229910001456 vanadium ion Inorganic materials 0.000 description 19
- 230000008569 process Effects 0.000 description 14
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 239000012528 membrane Substances 0.000 description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 230000036647 reaction Effects 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- -1 polypropylene Polymers 0.000 description 6
- 238000007086 side reaction Methods 0.000 description 6
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 230000005012 migration Effects 0.000 description 5
- 238000013508 migration Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 238000009533 lab test Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 125000000129 anionic group Chemical group 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000006056 electrooxidation reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000003014 ion exchange membrane Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 238000012983 electrochemical energy storage Methods 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- VRIVJOXICYMTAG-IYEMJOQQSA-L iron(ii) gluconate Chemical compound [Fe+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O VRIVJOXICYMTAG-IYEMJOQQSA-L 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002759 woven fabric Substances 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/70—Arrangements for stirring or circulating the electrolyte
- H01M50/77—Arrangements for stirring or circulating the electrolyte with external circulating path
-
- 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
- H01M8/18—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
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Fuel Cell (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IT2000/000342 WO2002015317A1 (en) | 2000-08-16 | 2000-08-16 | Vanadium electrolyte preparation using asymmetric vanadium reduction cells and use of an asymmetric vanadium reduction cell for rebalancing the state of charge of the electrolytes of an operating vanadium redox battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2420014A1 true CA2420014A1 (en) | 2002-02-21 |
Family
ID=11133546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002420014A Abandoned CA2420014A1 (en) | 2000-08-16 | 2000-08-16 | Vanadium electrolyte preparation using asymmetric vanadium reduction cells and use of an asymmetric vanadium reduction cell for rebalancing the state of charge of the electrolytesof an operating vanadium redox battery |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP1310008A1 (zh) |
| JP (1) | JP2004519814A (zh) |
| KR (1) | KR20030034146A (zh) |
| CN (1) | CN1502141A (zh) |
| AU (1) | AU2000267249A1 (zh) |
| BR (1) | BR0017317A (zh) |
| CA (1) | CA2420014A1 (zh) |
| IL (1) | IL154098A0 (zh) |
| MX (1) | MXPA03001330A (zh) |
| NZ (1) | NZ523752A (zh) |
| TR (1) | TR200300178T2 (zh) |
| TW (1) | TW531934B (zh) |
| WO (1) | WO2002015317A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130095362A1 (en) * | 2011-10-14 | 2013-04-18 | Deeya Energy, Inc. | Vanadium flow cell |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4140691B2 (ja) | 2002-04-23 | 2008-08-27 | 住友電気工業株式会社 | レドックスフロー電池の運転方法 |
| AU2004219551B2 (en) * | 2003-03-14 | 2008-12-11 | Newsouth Innovations Pty Limited | Novel vanadium halide redox flow battery |
| JP4728217B2 (ja) * | 2003-03-14 | 2011-07-20 | ニューサウス イノベーションズ ピューティーワイリミテッド | 新規なハロゲン化バナジウム・レドックスフロー・バッテリ |
| AU2003901763A0 (en) | 2003-04-14 | 2003-05-01 | Michael Kazacos | Novel bromide redox flow cells and batteries |
| WO2008071900A1 (en) * | 2006-12-15 | 2008-06-19 | Lion Laboratories Limited | Fuel cells |
| DE102007011311A1 (de) * | 2006-12-22 | 2008-06-26 | Mtu Cfc Solutions Gmbh | Vanadium-Redox-Batterie und Verfahren zu ihrem Betrieb |
| DE102007034700A1 (de) * | 2007-07-16 | 2009-01-22 | Rennebeck, Klaus, Dr. | Redox-Batterie |
| CN101619465B (zh) * | 2008-07-02 | 2010-12-22 | 中国科学院大连化学物理研究所 | 一种钒电池溶液的制备或容量调节的方法及其专用装置 |
| DE102009035314B4 (de) * | 2009-07-30 | 2011-07-21 | Bauer, Bernd, Dr., 71665 | Redoxbatterie mit Flüssigelektrolyt und Verfahren zum Erzeugen elektrischer Energie unter Einsatz einer solchen Batterie |
| DE112011101796A5 (de) * | 2010-05-04 | 2013-03-28 | Ibrahim Bani | Redoxakkumulatoranlage |
| WO2012067338A2 (ko) * | 2010-11-15 | 2012-05-24 | Wy Soon Myung | 레독스 흐름 전지용 전극, 그 전극의 제조방법, 레독스 흐름 전지용 전해액 제조장치, 그 제조방법, 전해액의 선택이온 농도계, 선택이온 농도 측정방법 및 자립용 전지 시스템 |
| CN102011135A (zh) * | 2010-12-06 | 2011-04-13 | 上海林洋储能科技有限公司 | 一种循环电解反应装置及其制备钒电池电解液的方法 |
| CN102324547A (zh) * | 2011-07-27 | 2012-01-18 | 四川省川威集团有限公司 | 全钒离子氧化还原液流电池电解液的制备方法 |
| WO2013027076A1 (en) | 2011-08-23 | 2013-02-28 | Squirrel Holdings Ltd. | "in situ" production of electrolyte solution from vanadium pentoxide for use in a flow redox battery storage system |
| KR101415538B1 (ko) * | 2012-03-23 | 2014-07-04 | 세하특허 주식회사 | 전기분해를 이용한 ｖｒｂ 용 전해액 제조장치 및 제조방법 |
| EP2926400B1 (en) | 2012-11-30 | 2019-03-20 | Hydraredox Technologies Holdings Ltd. | Back plate-electrode-membrane assembly for a redox, flow energy storage electrochemical cell |
| CN102978647B (zh) * | 2012-12-05 | 2014-08-27 | 湖南汇锋高新能源有限公司 | 用于制备钒电池电池液的电解系统和电解方法 |
| US9680174B2 (en) | 2012-12-14 | 2017-06-13 | Hydraredox Technologies Holdings Ltd. | Redox flow battery system and method of controlling it |
| CN103066312A (zh) * | 2012-12-21 | 2013-04-24 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种钒液流电池用电解液的制备方法 |
| CN105144455A (zh) * | 2013-05-03 | 2015-12-09 | 联合工艺公司 | 维持液流电池健康的方法 |
| KR101609907B1 (ko) * | 2013-07-11 | 2016-04-07 | 오씨아이 주식회사 | 레독스 흐름 전지 시스템 및 그 제어방법 |
| KR102364280B1 (ko) | 2013-09-25 | 2022-02-16 | 록히드 마틴 에너지, 엘엘씨 | 플로우 배터리를 위한 전해질 평형화 방법 |
| KR20160079049A (ko) * | 2013-11-01 | 2016-07-05 | 록히드 마틴 어드밴스드 에너지 스토리지, 엘엘씨 | 에너지 저장 장치에서 전해질 충전상태의 균형을 위한 구동식 전기화학 셀 |
| DE102014225612A1 (de) * | 2014-12-11 | 2016-06-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Regeneration der Elektrolytlösung eines Redox-Flow-Akkumulators |
| WO2016099217A1 (ko) | 2014-12-18 | 2016-06-23 | 주식회사 엘지화학 | 플로우 배터리의 전해액 재생 모듈 및 이를 이용한 플로우 배터리의 전해액 재생 방법 |
| JP6414463B2 (ja) * | 2014-12-22 | 2018-10-31 | 住友電気工業株式会社 | レドックスフロー電池の運転方法、及びレドックスフロー電池システム |
| CA2981806C (en) | 2015-04-14 | 2023-02-28 | Lockheed Martin Advanced Energy Storage, Llc | Flow battery balancing cells having a bipolar membrane and methods for use thereof |
| CN107431224B (zh) | 2015-04-14 | 2021-01-05 | 洛克希德马丁能量有限公司 | 用于同时调节负极电解质溶液和正极电解质溶液的具有双极膜的液流电池平衡电池 |
| WO2017069223A1 (ja) * | 2015-10-20 | 2017-04-27 | Ｌｅシステム株式会社 | レドックスフロー電池用のバナジウム電解液の製造方法 |
| JP6913865B2 (ja) * | 2015-11-18 | 2021-08-04 | インビニティ エナジー システムズ（カナダ）コーポレイションＩｎｖｉｎｉｔｙ Ｅｎｅｒｇｙ Ｓｙｓｔｅｍｓ（Ｃａｎａｄａ）Ｃｏｒｐｏｒａｔｉｏｎ | 電解液の分散が改善された電極組立体およびフロー電池 |
| US10347925B2 (en) | 2016-04-29 | 2019-07-09 | Lockheed Martin Energy, Llc | Three-chamber electrochemical balancing cells for simultaneous modification of state of charge and acidity within a flow battery |
| CN106115857A (zh) * | 2016-08-08 | 2016-11-16 | 新疆融通利和水处理技术有限公司 | 一种集束管电化学水处理装置 |
| GB201615097D0 (en) * | 2016-09-06 | 2016-10-19 | Redt Ltd (Dublin Ireland) | Improvements in redox flow batteries |
| CN106894037B (zh) * | 2017-02-27 | 2018-12-04 | 东北电力大学 | 一种逐级电解法生产高浓度高铁酸盐的方法 |
| US10461352B2 (en) | 2017-03-21 | 2019-10-29 | Lockheed Martin Energy, Llc | Concentration management in flow battery systems using an electrochemical balancing cell |
| CN107425212A (zh) * | 2017-04-25 | 2017-12-01 | 中国东方电气集团有限公司 | 液流电池系统及液流电池容量再平衡的方法 |
| WO2019200392A1 (en) * | 2018-04-13 | 2019-10-17 | Unienergy Technologies, Llc | Methods of preparing a vanadium electrolyte and mixtures therefor |
| US11056698B2 (en) | 2018-08-02 | 2021-07-06 | Raytheon Technologies Corporation | Redox flow battery with electrolyte balancing and compatibility enabling features |
| JP7244058B2 (ja) * | 2019-02-05 | 2023-03-22 | Ｌｅシステム株式会社 | 電解液製造装置及び電解液の製造方法 |
| CN110391484B (zh) * | 2019-07-29 | 2020-11-20 | 空天科技有限公司 | 一种电液分离组件及含其的金属-空气发电机 |
| CN111463445B (zh) * | 2020-03-26 | 2022-05-06 | 上海电气集团股份有限公司 | 改性碳材料、全钒液流电池及其制备方法和应用 |
| US11271226B1 (en) | 2020-12-11 | 2022-03-08 | Raytheon Technologies Corporation | Redox flow battery with improved efficiency |
| CN112941538B (zh) * | 2021-01-28 | 2024-02-06 | 湖南钒谷新能源技术有限公司 | 一种钒电解液生产系统及生产方法 |
| US20220333253A1 (en) * | 2021-04-08 | 2022-10-20 | Francois Cardarelli | Electrochemical preparation of vanadium electrolytes and sulfates of multivalent transition metals |
| CN113106494A (zh) * | 2021-04-13 | 2021-07-13 | 攀枝花学院 | 用矿浆电解提钒的方法 |
| KR20230081447A (ko) * | 2021-11-30 | 2023-06-07 | 롯데케미칼 주식회사 | 바나듐 전해액 제조용 촉매 및 바나듐 전해액의 제조 방법 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04149965A (ja) * | 1990-10-15 | 1992-05-22 | Agency Of Ind Science & Technol | バナジウム系電解液の製造方法 |
| JPH1179748A (ja) * | 1997-08-29 | 1999-03-23 | Kashimakita Kyodo Hatsuden Kk | 高純度バナジウム電解液の連続的製造法 |
| DE69801341T2 (de) * | 1998-01-28 | 2001-11-22 | Squirrel Holdings Ltd | Redox durchflussbatteriesystem und zellenstapel |
-
2000
- 2000-08-16 AU AU2000267249A patent/AU2000267249A1/en not_active Abandoned
- 2000-08-16 TR TR2003/00178T patent/TR200300178T2/xx unknown
- 2000-08-16 KR KR10-2003-7002313A patent/KR20030034146A/ko not_active Application Discontinuation
- 2000-08-16 WO PCT/IT2000/000342 patent/WO2002015317A1/en not_active Application Discontinuation
- 2000-08-16 MX MXPA03001330A patent/MXPA03001330A/es unknown
- 2000-08-16 NZ NZ523752A patent/NZ523752A/en unknown
- 2000-08-16 JP JP2002520344A patent/JP2004519814A/ja active Pending
- 2000-08-16 BR BR0017317-7A patent/BR0017317A/pt not_active IP Right Cessation
- 2000-08-16 CN CNA008198233A patent/CN1502141A/zh active Pending
- 2000-08-16 CA CA002420014A patent/CA2420014A1/en not_active Abandoned
- 2000-08-16 IL IL15409800A patent/IL154098A0/xx unknown
- 2000-08-16 EP EP00954901A patent/EP1310008A1/en not_active Withdrawn
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130095362A1 (en) * | 2011-10-14 | 2013-04-18 | Deeya Energy, Inc. | Vanadium flow cell |
Also Published As
| Publication number | Publication date |
|---|---|
| NZ523752A (en) | 2005-10-28 |
| WO2002015317A1 (en) | 2002-02-21 |
| JP2004519814A (ja) | 2004-07-02 |
| TR200300178T2 (tr) | 2007-01-22 |
| EP1310008A1 (en) | 2003-05-14 |
| CN1502141A (zh) | 2004-06-02 |
| KR20030034146A (ko) | 2003-05-01 |
| MXPA03001330A (es) | 2004-12-13 |
| IL154098A0 (en) | 2003-07-31 |
| TW531934B (en) | 2003-05-11 |
| BR0017317A (pt) | 2003-07-15 |
| AU2000267249A1 (en) | 2002-02-25 |
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