GB1133256A - Improvements in or relating to fuel cells - Google Patents

Improvements in or relating to fuel cells

Info

Publication number
GB1133256A
GB1133256A GB22100/66A GB2210066A GB1133256A GB 1133256 A GB1133256 A GB 1133256A GB 22100/66 A GB22100/66 A GB 22100/66A GB 2210066 A GB2210066 A GB 2210066A GB 1133256 A GB1133256 A GB 1133256A
Authority
GB
United Kingdom
Prior art keywords
electrodes
fuel
oxygen
screw
electrolyte mixture
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.)
Expired
Application number
GB22100/66A
Inventor
Klaus Wollschlager
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.)
Akademie der Wissenschaften der DDR
Original Assignee
Akademie der Wissenschaften der DDR
Deutsche Akademie der Wissenschaften zu Berlin
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 Akademie der Wissenschaften der DDR, Deutsche Akademie der Wissenschaften zu Berlin filed Critical Akademie der Wissenschaften der DDR
Priority to GB22100/66A priority Critical patent/GB1133256A/en
Publication of GB1133256A publication Critical patent/GB1133256A/en
Expired 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
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • 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
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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)
  • Inert Electrodes (AREA)

Abstract

1,133,256. Fuel cells. DEUTSCHE AKADEMIE DER WISSENSCHAFTEN ZU BERLIN. 18 May, 1966, No. 22100/66. Heading H1B. An electrochemical fuel cell contains a liquid fuel electrolyte mixture and has a plurality of fuel electrodes and oxygen electrodes, the electrodes being made of carbon, and arranged alternately and separated only by ion-exchange members without a free intermediate space being formed, the liquid fuel electrolyte mixture either being in (a) a separate chamber into which the fuel electrodes open or with which the fuel electrodes are connected via canals or wicks or (b) in hollow spaces within the electrodes. Fig. 1 shows a fuel cell having ring-shaped fuel and oxygen electrodes 1 and 3 respectively separated by ion exchange membranes 2. A screw 4 and two plates 5 hold the electrodes and membranes in a rigid stack. The screw 4 is provided with a cavity 6 which is closed by plug screw 7, the cavity 6 and a space 8 surrounding the screw containing a fuel electrolyte mixture 9. In Fig. 5 fuel electrodes 1 and the inner oxygen electrodes 3 are provided with cavities 24 into which fuel electrolyte mixture can be supplied through channels 25. To avoid drying out of the ion exchange membranes where they contact the oxygen electrodes, hygroscopic substances, e.g. lithium compounds are provided. The electrodes may be arranged in a sleeve which has venting openings in the region of the oxygen electrodes.
GB22100/66A 1966-05-18 1966-05-18 Improvements in or relating to fuel cells Expired GB1133256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB22100/66A GB1133256A (en) 1966-05-18 1966-05-18 Improvements in or relating to fuel cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22100/66A GB1133256A (en) 1966-05-18 1966-05-18 Improvements in or relating to fuel cells

Publications (1)

Publication Number Publication Date
GB1133256A true GB1133256A (en) 1968-11-13

Family

ID=10173902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22100/66A Expired GB1133256A (en) 1966-05-18 1966-05-18 Improvements in or relating to fuel cells

Country Status (1)

Country Link
GB (1) GB1133256A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100530A2 (en) * 1982-07-30 1984-02-15 Hitachi, Ltd. Fuel cell using organic high-molecular electrolyte
EP0137327A2 (en) * 1983-09-14 1985-04-17 Hitachi, Ltd. Liquid fuel cell

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100530A2 (en) * 1982-07-30 1984-02-15 Hitachi, Ltd. Fuel cell using organic high-molecular electrolyte
EP0100530A3 (en) * 1982-07-30 1986-03-19 Hitachi, Ltd. Fuel cell using organic high-molecular electrolyte
EP0137327A2 (en) * 1983-09-14 1985-04-17 Hitachi, Ltd. Liquid fuel cell
EP0137327A3 (en) * 1983-09-14 1986-04-09 Hitachi, Ltd. Liquid fuel cell

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