EP2801122A4 - Vanadiumdurchflusszelle - Google Patents

Vanadiumdurchflusszelle

Info

Publication number
EP2801122A4
EP2801122A4 EP12840620.4A EP12840620A EP2801122A4 EP 2801122 A4 EP2801122 A4 EP 2801122A4 EP 12840620 A EP12840620 A EP 12840620A EP 2801122 A4 EP2801122 A4 EP 2801122A4
Authority
EP
European Patent Office
Prior art keywords
flow cell
vanadium flow
vanadium
cell
flow
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.)
Pending
Application number
EP12840620.4A
Other languages
English (en)
French (fr)
Other versions
EP2801122A1 (de
Inventor
Majid Keshavarz
Ge Zu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IMERGY POWER SYSTEMS, INC.
Original Assignee
IMERGY POWER SYSTEMS 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 IMERGY POWER SYSTEMS Inc filed Critical IMERGY POWER SYSTEMS Inc
Priority claimed from PCT/US2012/060129 external-priority patent/WO2013056175A1/en
Publication of EP2801122A1 publication Critical patent/EP2801122A1/de
Publication of EP2801122A4 publication Critical patent/EP2801122A4/de
Pending legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • 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
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
EP12840620.4A 2011-10-14 2012-10-12 Vanadiumdurchflusszelle Pending EP2801122A4 (de)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
EP2801122A1 EP2801122A1 (de) 2014-11-12
EP2801122A4 true EP2801122A4 (de) 2015-07-01

Family

ID=51660706

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12840620.4A Pending EP2801122A4 (de) 2011-10-14 2012-10-12 Vanadiumdurchflusszelle

Country Status (1)

Country Link
EP (1) EP2801122A4 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250158A (en) * 1990-10-15 1993-10-05 Director-General, Agency Of Industrial Science And Technology Method for producing vanadium electrolytic solution
US6468688B2 (en) * 1995-05-03 2002-10-22 Pinnacle Vrb Limited High energy density vanadium electrolyte solutions, methods of preparation thereof and all-vanadium redox cells and batteries containing high energy vanadium electrolyte solutions
CN101651221A (zh) * 2009-09-27 2010-02-17 湖南维邦新能源有限公司 一种制备钒电池用电解液的方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250158A (en) * 1990-10-15 1993-10-05 Director-General, Agency Of Industrial Science And Technology Method for producing vanadium electrolytic solution
US6468688B2 (en) * 1995-05-03 2002-10-22 Pinnacle Vrb Limited High energy density vanadium electrolyte solutions, methods of preparation thereof and all-vanadium redox cells and batteries containing high energy vanadium electrolyte solutions
CN101651221A (zh) * 2009-09-27 2010-02-17 湖南维邦新能源有限公司 一种制备钒电池用电解液的方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
LIYU LI ET AL: "A stable vanadium redox-flow battery with high energy density for large-scale energy storage", ADVANCED ENERGY MATERIALS, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 1, no. 3, 1 May 2011 (2011-05-01), pages 394 - 400, XP002699531, ISSN: 1614-6832, [retrieved on 20110311], DOI: 10.1002/AENM.201100008 *
See also references of WO2013056175A1 *
SOOWHAN KIM ET AL: "Chloride supporting electrolytes for all-vanadium redox flow batteries", PHYSICAL CHEMISTRY CHEMICAL PHYSICS, vol. 13, no. 40, 1 January 2011 (2011-01-01), pages 18186, XP055190939, ISSN: 1463-9076, DOI: 10.1039/c1cp22638j *

Also Published As

Publication number Publication date
EP2801122A1 (de) 2014-11-12

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Owner name: IMERGY POWER SYSTEMS, INC.

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Effective date: 20150602

RIC1 Information provided on ipc code assigned before grant

Ipc: H01M 4/02 20060101AFI20150527BHEP

Ipc: H01M 8/18 20060101ALI20150527BHEP

Ipc: C01G 31/00 20060101ALI20150527BHEP

Ipc: H01M 8/20 20060101ALI20150527BHEP

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