JPS5719974A - Molten salt fuel cell system - Google Patents

Molten salt fuel cell system

Info

Publication number
JPS5719974A
JPS5719974A JP9265580A JP9265580A JPS5719974A JP S5719974 A JPS5719974 A JP S5719974A JP 9265580 A JP9265580 A JP 9265580A JP 9265580 A JP9265580 A JP 9265580A JP S5719974 A JPS5719974 A JP S5719974A
Authority
JP
Japan
Prior art keywords
stream
carbon dioxide
fuel cell
oxidant
supplied
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
JP9265580A
Other languages
Japanese (ja)
Inventor
Masatsugu Yoshimori
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9265580A priority Critical patent/JPS5719974A/en
Publication of JPS5719974A publication Critical patent/JPS5719974A/en
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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • 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)

Abstract

PURPOSE:To obtain a molten-salt fuel cell system which has excellent responsibility, high efficiency and long life by providing a carbon-dioxide storing device in a stream exhausted from a negative electrode, and by refluxing the former stream into a positive electrode. CONSTITUTION:A carbon dioxide storing device consisting of a carbon dioxide absorbing container 201 is provided at the point where a pressed oxidant (air) stream 203 and an exhaust stream 202 exhausted from a negative electrode join. At the starting point of a fuel cell or when the output of the cell is required to rise rapidly, the passage of the exhaust stream 202 supplied to the absorbing container 201 is blocked. At the same time, the pressed oxidant (air) stream 203 is supplied so as to make carbon dioxide absorbed by the container 201 to be desorbed and added to an oxidant (air) supplying stream 204, which is supplied to a positive electrode, thereby making a large amount of carbon dioxide to be obtained temporarily.
JP9265580A 1980-07-09 1980-07-09 Molten salt fuel cell system Pending JPS5719974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9265580A JPS5719974A (en) 1980-07-09 1980-07-09 Molten salt fuel cell system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9265580A JPS5719974A (en) 1980-07-09 1980-07-09 Molten salt fuel cell system

Publications (1)

Publication Number Publication Date
JPS5719974A true JPS5719974A (en) 1982-02-02

Family

ID=14060479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9265580A Pending JPS5719974A (en) 1980-07-09 1980-07-09 Molten salt fuel cell system

Country Status (1)

Country Link
JP (1) JPS5719974A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139459A (en) * 1984-07-31 1986-02-25 Hitachi Ltd Fuel cell power generating plant
JPS62150662A (en) * 1985-12-24 1987-07-04 Ishikawajima Harima Heavy Ind Co Ltd Normal pressure fuel cell power generation plant
JPS63126173A (en) * 1986-11-14 1988-05-30 Japan Fuel Technol Corp Power generating system of fused carbonate type fuel cell
JPH01187775A (en) * 1988-01-22 1989-07-27 Central Res Inst Of Electric Power Ind Fuel battery with fusion carbonate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139459A (en) * 1984-07-31 1986-02-25 Hitachi Ltd Fuel cell power generating plant
JPS62150662A (en) * 1985-12-24 1987-07-04 Ishikawajima Harima Heavy Ind Co Ltd Normal pressure fuel cell power generation plant
JPS63126173A (en) * 1986-11-14 1988-05-30 Japan Fuel Technol Corp Power generating system of fused carbonate type fuel cell
JPH01187775A (en) * 1988-01-22 1989-07-27 Central Res Inst Of Electric Power Ind Fuel battery with fusion carbonate

Similar Documents

Publication Publication Date Title
CA2036291A1 (en) Operation method for power generation system using fuel cell
CA2025654A1 (en) Method of and apparatus for utilizing and recovering co2 combustion exhaust gas
EP0147012A3 (en) Method and apparatus for separating oxygen from a gaseous mixture
DE3376786D1 (en) Metal halogen battery
JPS5519713A (en) Stopping method of fuel cell
JPS5719974A (en) Molten salt fuel cell system
GB1392082A (en) Process for removing co2 from gas mixtures supplied to fuel cells
CN201799208U (en) Novel energy storing device based on carbon dioxide
JPS5717564A (en) Silver-oxide lithium aqueous-solution battery
JPS57124866A (en) Closed type lead storage battery
JPS6459777A (en) Power generating operation of phosphoric acid fuel cell
JPS5717568A (en) Silver-oxide lithium aqueous-solution battery
JPS56109461A (en) Battery
JPS5624761A (en) Nonaqueous electrolyte battery
JPS573368A (en) Preparation of positive active material for nonaqueous battery
JPS6443973A (en) Solid electrolyte fuel cell electrode
JPS5659471A (en) Nonaqueous electrolyte battery
JPS531110A (en) Control of exhaust gas of converter
JPS5676173A (en) Fuel cell
JPS6467876A (en) Sealed lead storage battery
JPS579071A (en) Device for treating exhaust gas from molten-carbonate fuel cell
JPS6435859A (en) Negative electrode plate for sealed nickel-cadmium storage battery
JPS5636871A (en) Battery
JPS6476684A (en) Nonaqueous electrolyte secondary cell
JPS57132678A (en) Liquid fuel cell