SE8901750L - CHEMICAL ELECTRICAL CELL WITH BRAINSLE BEAUTYER - Google Patents

CHEMICAL ELECTRICAL CELL WITH BRAINSLE BEAUTYER

Info

Publication number
SE8901750L
SE8901750L SE8901750A SE8901750A SE8901750L SE 8901750 L SE8901750 L SE 8901750L SE 8901750 A SE8901750 A SE 8901750A SE 8901750 A SE8901750 A SE 8901750A SE 8901750 L SE8901750 L SE 8901750L
Authority
SE
Sweden
Prior art keywords
fuel
electrolyte
aqueous phase
anode
brainsle
Prior art date
Application number
SE8901750A
Other languages
Swedish (sv)
Other versions
SE8901750D0 (en
Inventor
O Lindstroem
Original Assignee
Lindstroem Ab Olle
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 Lindstroem Ab Olle filed Critical Lindstroem Ab Olle
Priority to SE8901750A priority Critical patent/SE8901750L/en
Publication of SE8901750D0 publication Critical patent/SE8901750D0/en
Priority to AU57337/90A priority patent/AU5733790A/en
Priority to PCT/SE1990/000319 priority patent/WO1990014694A1/en
Publication of SE8901750L publication Critical patent/SE8901750L/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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2455—Grouping of fuel cells, e.g. stacking of fuel cells with liquid, solid or electrolyte-charged reactants
    • 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

Abstract

Fuel cells with alkaline electrolyte may subject liquid fuels like methanol and glycol to ''cold combustion'' at comparatively high power densities. The acid reaction products produced from the fuel dissolved in the electrolyte, however, neutralize the electrolyte so as to impair its function. The cell according to the invention is furnished with a separate container (5) for an aqueous phase containing the fuel. This aqueous phase also contains a base for neutralization of the acid reaction products. The cold combustion is taking place in a ''cell-sandwich'' (1) comprising a hydrophobic air cathode, an electrolyte consisting of an alkali hydroxide in an aqueous solution which is contained in a microporous separator (3) and the fuel anode (4). One side of the fuel anode (4) is in direct contact with the separator (4). The other side of the fuel anode is in direct contact with the aqueous phase in the container (5).
SE8901750A 1989-05-16 1989-05-16 CHEMICAL ELECTRICAL CELL WITH BRAINSLE BEAUTYER SE8901750L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8901750A SE8901750L (en) 1989-05-16 1989-05-16 CHEMICAL ELECTRICAL CELL WITH BRAINSLE BEAUTYER
AU57337/90A AU5733790A (en) 1989-05-16 1990-05-14 Chemoelectric cell with fuel container
PCT/SE1990/000319 WO1990014694A1 (en) 1989-05-16 1990-05-14 Chemoelectric cell with fuel container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901750A SE8901750L (en) 1989-05-16 1989-05-16 CHEMICAL ELECTRICAL CELL WITH BRAINSLE BEAUTYER

Publications (2)

Publication Number Publication Date
SE8901750D0 SE8901750D0 (en) 1989-05-16
SE8901750L true SE8901750L (en) 1990-11-17

Family

ID=20375961

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901750A SE8901750L (en) 1989-05-16 1989-05-16 CHEMICAL ELECTRICAL CELL WITH BRAINSLE BEAUTYER

Country Status (3)

Country Link
AU (1) AU5733790A (en)
SE (1) SE8901750L (en)
WO (1) WO1990014694A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2247928B1 (en) * 2004-06-03 2007-06-01 Celaya Emparanza Y Galdos, S.A. (Cegasa) BATTERY OF CONSUMPTION WITH FUEL BATTERY TECHNOLOGY.
ES2331764B1 (en) * 2006-11-23 2010-10-22 Celaya Emparanza Y Galdos, S.A. (Cegasa) BATTERY OF CONSUMPTION THAT INCLUDES A BATTERY OF FUEL.
GB0921881D0 (en) * 2009-12-15 2010-01-27 Priestnall Michael A Carbonate fuel cell

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756200A (en) * 1969-09-29 1971-03-16 Comp Generale Electricite BASIC HYDROCARBON FUEL CELL
JPS54154048A (en) * 1978-05-26 1979-12-04 Hitachi Ltd Disolving fuel battery
US4397730A (en) * 1982-06-30 1983-08-09 International Business Machines Corporation Electrolytic cells with alkaline electrolytes containing trifluoromethylane sulfonic acid

Also Published As

Publication number Publication date
WO1990014694A1 (en) 1990-11-29
SE8901750D0 (en) 1989-05-16
AU5733790A (en) 1990-12-18

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