IN2015DN01168A - - Google Patents

Info

Publication number
IN2015DN01168A
IN2015DN01168A IN1168DEN2015A IN2015DN01168A IN 2015DN01168 A IN2015DN01168 A IN 2015DN01168A IN 1168DEN2015 A IN1168DEN2015 A IN 1168DEN2015A IN 2015DN01168 A IN2015DN01168 A IN 2015DN01168A
Authority
IN
India
Prior art keywords
element ions
electrolyte
ppm
mass
generation
Prior art date
Application number
Other languages
English (en)
Inventor
Yongrong Dong
Ryojun Sekine
Hirokazu Kaku
Michiru Kubata
Original Assignee
Sumitomo Electric Industries
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 Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Publication of IN2015DN01168A publication Critical patent/IN2015DN01168A/en

Links

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/10—Fuel cells in stationary systems, e.g. emergency power source in plant
    • 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
    • H01M2300/0002—Aqueous electrolytes
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/10—Applications of fuel cells in buildings
    • 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)
IN1168DEN2015 2013-06-21 2015-02-12 IN2015DN01168A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013131102 2013-06-21
PCT/JP2013/071425 WO2014203408A1 (ja) 2013-06-21 2013-08-07 レドックスフロー電池用電解液、およびレドックスフロー電池

Publications (1)

Publication Number Publication Date
IN2015DN01168A true IN2015DN01168A (enrdf_load_stackoverflow) 2015-06-26

Family

ID=52104169

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1168DEN2015 IN2015DN01168A (enrdf_load_stackoverflow) 2013-06-21 2015-02-12

Country Status (8)

Country Link
US (1) US9331356B2 (enrdf_load_stackoverflow)
EP (1) EP2876717B1 (enrdf_load_stackoverflow)
KR (1) KR101644761B1 (enrdf_load_stackoverflow)
CN (1) CN105378997B (enrdf_load_stackoverflow)
AU (1) AU2013392796C1 (enrdf_load_stackoverflow)
ES (1) ES2606456T3 (enrdf_load_stackoverflow)
IN (1) IN2015DN01168A (enrdf_load_stackoverflow)
WO (1) WO2014203408A1 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6112331B2 (ja) * 2014-08-01 2017-04-12 住友電気工業株式会社 レドックスフロー電池用電解液、及びレドックスフロー電池システム
US10826100B2 (en) 2015-04-08 2020-11-03 Lg Chem, Ltd. Polymer electrolyte membrane, electrochemical cell and flow cell comprising same, method for manufacturing polymer electrolyte membrane, and flow cell electrolyte
CN105702976B (zh) * 2016-03-23 2019-01-08 中国东方电气集团有限公司 电极、液流电池及液流电池堆
US11791488B2 (en) 2016-07-26 2023-10-17 Sumitomo Electric Industries, Ltd. Flow battery system
JP6153100B1 (ja) * 2016-07-26 2017-06-28 住友電気工業株式会社 電解液流通型電池用電解液、及び電解液流通型電池システム
AU2017340781B2 (en) 2016-10-07 2020-01-16 Largo Clean Energy Corp. Electrochemical-based purification of electrolyte solutions, and related systems and methods
AU2019365849C1 (en) * 2018-10-23 2025-05-15 Lockheed Martin Energy, Llc Methods and devices for removing impurities from electrolytes
CN113564680B (zh) * 2021-09-26 2021-12-07 江苏泛宇能源有限公司 铁铬电解液的纯化方法及由此获得的铁铬电解液

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115174A (ja) * 1983-11-25 1985-06-21 Mitsui Eng & Shipbuild Co Ltd レドックス・フロ−型電池の溶液調製方法
JPH0679491B2 (ja) * 1988-02-04 1994-10-05 千代田化工建設株式会社 レドックスフロー電池電解液の調製方法
JPH03192662A (ja) * 1989-12-21 1991-08-22 Chiyoda Corp レドックスフロー電池の電池容量回復方法
JPH06260204A (ja) 1993-03-01 1994-09-16 Sumitomo Electric Ind Ltd 電解液再調整装置付電解液流通型電池
JPH0878042A (ja) * 1994-09-01 1996-03-22 Sumitomo Electric Ind Ltd レドックスフロー型電池の電解液の製造方法
JP3085634B2 (ja) 1994-11-17 2000-09-11 鹿島北共同発電株式会社 高純度バナジウム電解液の製造法
JP3897544B2 (ja) 2001-06-07 2007-03-28 住友電気工業株式会社 レドックスフロー電池用電解液およびレドックスフロー電池
AU2003902298A0 (en) * 2003-05-12 2003-05-29 Clean Teq Pty Ltd A method for producing an electrolytic solution containing vanadium
WO2010065938A1 (en) * 2008-12-05 2010-06-10 Deeya Energy Technologies, Inc. Preparation of electrolytes for redox flow batteries
US8394529B2 (en) 2009-05-28 2013-03-12 Deeya Energy, Inc. Preparation of flow cell battery electrolytes from raw materials
US8951665B2 (en) * 2010-03-10 2015-02-10 Imergy Power Systems, Inc. Methods for the preparation of electrolytes for chromium-iron redox flow batteries
JP5713186B2 (ja) 2010-03-12 2015-05-07 住友電気工業株式会社 レドックスフロー電池
WO2011111254A1 (ja) * 2010-03-12 2011-09-15 住友電気工業株式会社 レドックスフロー電池
JP2011233372A (ja) 2010-04-27 2011-11-17 Sumitomo Electric Ind Ltd レドックスフロー電池
JP5007849B1 (ja) 2011-03-25 2012-08-22 住友電気工業株式会社 レドックスフロー電池、及びその運転方法
CN102306820A (zh) * 2011-08-08 2012-01-04 中南大学 一种钒电池用电解液及其制备方法
JP5363691B2 (ja) * 2011-10-14 2013-12-11 株式会社ギャラキシー バナジウム電解液、その製造方法及びその製造装置
TW201327993A (zh) 2011-12-30 2013-07-01 Soon-Myoung Wy 用於氧化還原液流電池之電極及其製造方法、用於氧化還原液流電池之電解液及其製造方法、用於電解液之選擇性離子濃度計以及選擇性離子濃度之測量方法和自氧化還原液流電池系統
CN103048310B (zh) * 2012-12-31 2015-07-22 攀钢集团攀枝花钢铁研究院有限公司 一种测定钒电池电解液中的杂质元素含量的方法

Also Published As

Publication number Publication date
CN105378997B (zh) 2018-04-27
KR20150033731A (ko) 2015-04-01
AU2013392796A1 (en) 2015-03-05
KR101644761B1 (ko) 2016-08-01
AU2013392796C1 (en) 2018-02-08
US9331356B2 (en) 2016-05-03
US20150325873A1 (en) 2015-11-12
ES2606456T3 (es) 2017-03-24
CN105378997A (zh) 2016-03-02
EP2876717A1 (en) 2015-05-27
EP2876717B1 (en) 2016-11-09
WO2014203408A1 (ja) 2014-12-24
EP2876717A4 (en) 2015-08-05
AU2013392796B2 (en) 2017-11-02

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