IN2014CN02817A - - Google Patents

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Publication number
IN2014CN02817A
IN2014CN02817A IN2817CHN2014A IN2014CN02817A IN 2014CN02817 A IN2014CN02817 A IN 2014CN02817A IN 2817CHN2014 A IN2817CHN2014 A IN 2817CHN2014A IN 2014CN02817 A IN2014CN02817 A IN 2014CN02817A
Authority
IN
India
Prior art keywords
electrolyte
electrolytes
formulation
disclosed
reduction
Prior art date
Application number
Other languages
English (en)
Inventor
Majid Keshavarz
Ge Zu
Original Assignee
Deeya Energy Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deeya Energy Inc filed Critical Deeya Energy Inc
Publication of IN2014CN02817A publication Critical patent/IN2014CN02817A/en

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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
    • H01M8/20—Indirect fuel cells, e.g. fuel cells with redox couple being irreversible
    • 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)
  • Fuel Cell (AREA)
IN2817CHN2014 2011-10-14 2012-10-12 IN2014CN02817A (pm)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161547643P 2011-10-14 2011-10-14
PCT/US2012/060129 WO2013056175A1 (en) 2011-10-14 2012-10-12 Vanadium flow cell
US13/651,230 US20130095362A1 (en) 2011-10-14 2012-10-12 Vanadium flow cell

Publications (1)

Publication Number Publication Date
IN2014CN02817A true IN2014CN02817A (pm) 2015-07-03

Family

ID=48082548

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2817CHN2014 IN2014CN02817A (pm) 2011-10-14 2012-10-12

Country Status (9)

Country Link
US (1) US20130095362A1 (pm)
JP (1) JP2014532284A (pm)
KR (1) KR20140083027A (pm)
CN (1) CN103975463A (pm)
AU (1) AU2012323979A1 (pm)
BR (1) BR112014009075A2 (pm)
IN (1) IN2014CN02817A (pm)
WO (1) WO2013056175A1 (pm)
ZA (1) ZA201402826B (pm)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8916281B2 (en) 2011-03-29 2014-12-23 Enervault Corporation Rebalancing electrolytes in redox flow battery systems
US8993183B2 (en) 2012-12-31 2015-03-31 Enervault Corporation Operating a redox flow battery with a negative electrolyte imbalance
US8980454B2 (en) 2013-03-15 2015-03-17 Enervault Corporation Systems and methods for rebalancing redox flow battery electrolytes
JP6378319B2 (ja) * 2013-05-03 2018-08-22 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ フロー電池の健全性維持方法
WO2014189503A2 (en) * 2013-05-22 2014-11-27 United Technologies Corporation In-situ electrolyte preparation in flow battery
CN103427103A (zh) * 2013-07-29 2013-12-04 大连博融新材料有限公司 一种全钒液流电池电解液的生产方法
CN105794021B (zh) 2013-10-16 2020-05-19 洛克希德马丁能量有限公司 使用入口/出口电势测量瞬时荷电状态的方法和设备
KR102253906B1 (ko) 2013-11-01 2021-05-18 록히드 마틴 에너지, 엘엘씨 한계 전류를 통해 레독스 플로우 배터리의 충전상태를 결정하기 위한 장치 및 방법
CA2927993C (en) * 2013-11-15 2021-10-26 Lockheed Martin Advanced Energy Storage, Llc Methods for determining state of charge and calibrating reference electrodes in a redox flow battery
KR101577888B1 (ko) * 2014-01-23 2015-12-15 연세대학교 산학협력단 유기산을 포함하는 전해액 조성물 및 이를 포함하는 레독스 플로우 전지
US9846116B2 (en) * 2014-04-21 2017-12-19 Unienergy Technologies, Llc Methods for determining and/or adjusting redox-active element concentrations in redox flow batteries
KR101653765B1 (ko) 2014-05-26 2016-09-02 롯데케미칼 주식회사 레독스 흐름 전지용 양극 전해질 제조 방법 및 레독스 흐름 전지
KR101736539B1 (ko) * 2014-06-02 2017-05-16 주식회사 엘지화학 플로우 배터리에 적용 가능한 전해액 농도 조절 모듈 및 이를 이용한 플로우 배터리의 전해액 농도 균형 조절 방법
US10096842B2 (en) * 2014-06-13 2018-10-09 Lg Chem, Ltd. Vanadium solution, electrolyte comprising same, secondary battery comprising same, and method for preparing same
US9362582B2 (en) 2014-09-12 2016-06-07 Imergy Power Systems, Inc. Flow cell stack with single plate cells
CN107078330B (zh) * 2014-10-06 2021-03-23 巴特尔纪念研究院 全硫酸钒酸氧化还原液流电池系统
WO2016069402A1 (en) * 2014-10-28 2016-05-06 Imergy Power Systems, Inc. Production of vanadium electrolyte for a vanadium flow cell
US10153502B2 (en) 2014-12-08 2018-12-11 Lockheed Martin Energy, Llc Electrochemical systems incorporating in situ spectroscopic determination of state of charge and methods directed to the same
JP5860527B1 (ja) * 2014-12-25 2016-02-16 株式会社ギャラキシー バナジウム活物質液及びバナジウムレドックス電池
CN105990593B (zh) * 2015-01-30 2018-07-03 中国科学院过程工程研究所 一种高纯钒电池电解液的制备系统及方法
GB201615097D0 (en) * 2016-09-06 2016-10-19 Redt Ltd (Dublin Ireland) Improvements in redox flow batteries
EP3523851A4 (en) 2016-10-07 2020-07-15 VionX Energy Corporation ELECTROCHEMICAL-BASED PURIFICATION OF ELECTROLYTE SOLUTIONS AND RELATED SYSTEMS AND METHODS
WO2018075756A1 (en) * 2016-10-19 2018-04-26 Wattjoule Corporation Vanadium redox flow batteries
CN106299437A (zh) * 2016-11-11 2017-01-04 攀钢集团攀枝花钢铁研究院有限公司 钒电池及其负极电解液以及提高其电化学活性的方法
US10903511B2 (en) 2016-11-29 2021-01-26 Lockheed Martin Energy, Llc Flow batteries having adjustable circulation rate capabilities and methods associated therewith
KR20190102532A (ko) 2018-02-26 2019-09-04 한국과학기술원 촉매반응을 이용한 바나듐 레독스 흐름전지용 고순도 전해액의 제조방법
CN110416585B (zh) * 2018-04-27 2020-10-23 江苏泛宇能源有限公司 液流电池电解液的制备方法和制备装置
US11056698B2 (en) 2018-08-02 2021-07-06 Raytheon Technologies Corporation Redox flow battery with electrolyte balancing and compatibility enabling features
CN110838592B (zh) * 2018-08-16 2021-06-29 江苏泛宇能源有限公司 液流电池电解液的制备方法
US11189854B2 (en) 2019-05-20 2021-11-30 Creek Channel Inc. Methods and systems for determining average oxidation state of redox flow battery systems using the open circuit voltage
KR102215385B1 (ko) * 2019-05-21 2021-02-16 한국과학기술원 촉매반응을 이용한 고순도 바나듐 전해액의 제조를 위한 촉매담지체의 제조방법
CN110444797A (zh) * 2019-08-02 2019-11-12 辽宁格瑞帕洛孚新能源有限公司 钒氧化还原液流电池电解液的制备方法
CN110571464B (zh) * 2019-08-22 2020-10-23 浙江大学 具备均相辅助催化及多孔碳载铂催化的直接甲醇燃料电池
CN111106374B (zh) * 2019-11-28 2021-01-01 浙江浙能技术研究院有限公司 一种高纯度等摩尔浓度三价/四价钒电解液的制备装置及方法
KR102238667B1 (ko) * 2020-10-12 2021-04-12 한국과학기술원 촉매반응을 이용한 바나듐 레독스 흐름전지용 고순도 전해액의 제조방법
KR102621832B1 (ko) * 2020-10-19 2024-01-08 한국전력공사 바나듐 레독스 흐름전지용 3.5가 전해질 및 전해질의 제조방법
US11955677B2 (en) 2020-11-16 2024-04-09 Cougar Creek Technologies, Llc Redox flow battery systems and methods utilizing primary and secondary redox flow battery arrangements
KR20220075650A (ko) * 2020-11-30 2022-06-08 롯데케미칼 주식회사 바나듐 레독스 흐름 전지용 전해액의 제조방법
US11271226B1 (en) 2020-12-11 2022-03-08 Raytheon Technologies Corporation Redox flow battery with improved efficiency
KR102408365B1 (ko) * 2021-02-19 2022-06-14 연세대학교 산학협력단 바나듐 레독스 흐름전지용 전해액의 제조방법
CN113416972A (zh) * 2021-05-31 2021-09-21 复旦大学 基于全钒液流氧化还原媒介分步电解水制氢的装置和方法
KR102474181B1 (ko) * 2021-09-27 2022-12-02 스탠다드에너지(주) 바나듐 레독스 전지용 바나듐 전해액 제조 방법
KR20240081179A (ko) * 2022-11-30 2024-06-07 롯데케미칼 주식회사 바나듐 전해액의 제조 방법
WO2025009917A1 (ko) * 2023-07-04 2025-01-09 스탠다드에너지(주) 바나듐 이온을 포함하는 산화ㆍ환원 이차전지용 전해액 및 이를 포함하는 이차전지
KR20250082926A (ko) * 2023-11-30 2025-06-09 롯데케미칼 주식회사 바나듐 이온의 환원 방법 및 이를 이용한 바나듐 레독스 전지용 전해액의 제조방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969065A (en) * 1974-11-04 1976-07-13 General Electric Company Switching devices for photoflash unit
ES2029707T3 (es) * 1987-10-23 1992-09-01 Siemens Aktiengesellschaft Bateria redox
DE3843312A1 (de) * 1988-12-22 1990-06-28 Siemens Ag Ausgleichszelle fuer einen cr/fe-redoxionenspeicher
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
JP3001659B2 (ja) * 1991-03-29 2000-01-24 工業技術院長 バナジウム系電解液の製造法
JPH09507950A (ja) * 1993-11-17 1997-08-12 ユニサーチ リミテッド 安定電解液およびその製造方法と、レドックス電池の製造方法、および安定した電解液を含む電池
CA2220075C (en) * 1995-05-03 2008-07-08 Unisearch Limited High energy density vanadium electrolyte solutions, methods of preparation thereof and all-vanadium redox cells and batteries containing high energy vanadium electrolyte solutions
JPH1167257A (ja) * 1997-08-19 1999-03-09 Kashimakita Kyodo Hatsuden Kk バナジウム電解液の製造方法
JP2001052731A (ja) * 1999-08-16 2001-02-23 Nippon Chem Ind Co Ltd ３価のバナジウム系電解液の製造方法
IL154098A0 (en) * 2000-08-16 2003-07-31 Squirrel Holdings Ltd A method and plant for producing an acid vanadium electrolyte solution, an electrolyte cell incorporating said solution and methods utilizing said solution
US20080305256A1 (en) * 2007-06-08 2008-12-11 Conocophillips Company Method for producing lithium vanadium polyanion powders for batteries
US20100266474A1 (en) * 2009-04-16 2010-10-21 Titus Faulkner Method of Making Active Materials for Use in Secondary Electrochemical Cells
KR20120107457A (ko) * 2009-08-07 2012-10-02 블랙라이트 파워 인코포레이티드 불균일 수소-촉매 파워 시스템
US8771856B2 (en) * 2010-09-28 2014-07-08 Battelle Memorial Institute Fe-V redox flow batteries
US8628880B2 (en) * 2010-09-28 2014-01-14 Battelle Memorial Institute Redox flow batteries based on supporting solutions containing chloride

Also Published As

Publication number Publication date
CN103975463A (zh) 2014-08-06
ZA201402826B (en) 2015-11-25
AU2012323979A1 (en) 2014-05-08
US20130095362A1 (en) 2013-04-18
WO2013056175A1 (en) 2013-04-18
JP2014532284A (ja) 2014-12-04
KR20140083027A (ko) 2014-07-03
BR112014009075A2 (pt) 2017-04-18

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