FR2431192A1 - Procede et dispositif de commande thermique et de regeneration de combustible dans un element electrochimique - Google Patents
Procede et dispositif de commande thermique et de regeneration de combustible dans un element electrochimiqueInfo
- Publication number
- FR2431192A1 FR2431192A1 FR7917722A FR7917722A FR2431192A1 FR 2431192 A1 FR2431192 A1 FR 2431192A1 FR 7917722 A FR7917722 A FR 7917722A FR 7917722 A FR7917722 A FR 7917722A FR 2431192 A1 FR2431192 A1 FR 2431192A1
- Authority
- FR
- France
- Prior art keywords
- regeneration
- thermal control
- fuel
- electrochemical element
- hand
- 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.)
- Granted
Links
Classifications
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- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
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- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
-
- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
-
- 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
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
- H01M8/0625—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material in a modular combined reactor/fuel cell structure
-
- 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
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/244—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes with matrix-supported molten electrolyte
-
- 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
- H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
-
- 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
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
-
- 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
- H01M8/14—Fuel cells with fused electrolytes
- H01M2008/147—Fuel cells with molten carbonates
-
- 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
- H01M2300/0048—Molten electrolytes used at high temperature
- H01M2300/0051—Carbonates
-
- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
-
- 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)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
La commande thermique est assurée d'une part en utilisant la chaleur mesurable du gaz de fonctionnement et d'autre part par régénération d'hydrocarbures, au moyen d'un catalyseur, par une réaction endothermique. Les débits dans les canaux de circulation de gaz sont choisis en fonction de l'énergie électrique voulue à la sortie de l'élément et de la température voulue de fonctionnement. L'invention s'applique notamment aux piles à combustible.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/923,370 US4182795A (en) | 1978-07-10 | 1978-07-10 | Fuel cell thermal control and reforming of process gas hydrocarbons |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2431192A1 true FR2431192A1 (fr) | 1980-02-08 |
FR2431192B1 FR2431192B1 (fr) | 1984-03-16 |
Family
ID=25448572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7917722A Granted FR2431192A1 (fr) | 1978-07-10 | 1979-07-09 | Procede et dispositif de commande thermique et de regeneration de combustible dans un element electrochimique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4182795A (fr) |
JP (1) | JPS5924504B2 (fr) |
DE (1) | DE2927655C2 (fr) |
FR (1) | FR2431192A1 (fr) |
GB (1) | GB2025118B (fr) |
Families Citing this family (101)
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US4276355A (en) * | 1980-04-28 | 1981-06-30 | Westinghouse Electric Corp. | Fuel cell system configurations |
US4292379A (en) * | 1980-04-28 | 1981-09-29 | Westinghouse Electric Corp. | Variable area fuel cell process channels |
US4324844A (en) * | 1980-04-28 | 1982-04-13 | Westinghouse Electric Corp. | Variable area fuel cell cooling |
US4310604A (en) * | 1980-07-14 | 1982-01-12 | Energy Research Corporation | Fuel cell system and temperature control therefore |
US4342816A (en) * | 1981-04-22 | 1982-08-03 | The United States Of America As Represented By The United States Department Of Energy | Fuel cell stack arrangements |
US4365007A (en) * | 1981-06-12 | 1982-12-21 | Energy Research Corporation | Fuel cell with internal reforming |
US4444851A (en) * | 1982-06-28 | 1984-04-24 | Energy Research Corporation | Fuel cell stack |
US4467050A (en) * | 1982-07-08 | 1984-08-21 | Energy Research Corporation | Fuel cell catalyst member and method of making same |
US4567117A (en) * | 1982-07-08 | 1986-01-28 | Energy Research Corporation | Fuel cell employing non-uniform catalyst |
ZA833881B (en) * | 1982-10-07 | 1984-02-29 | Westinghouse Electric Corp | Separation of fuel and reforming streams in fuel cells |
US4490442A (en) * | 1983-06-23 | 1984-12-25 | Energy Research Corporation | Fuel cell system and method |
US4524113A (en) * | 1983-07-05 | 1985-06-18 | United Technologies Corporation | Direct use of methanol fuel in a molten carbonate fuel cell |
US4532192A (en) * | 1984-11-06 | 1985-07-30 | Energy Research Corporation | Fuel cell system |
JP2581662B2 (ja) * | 1985-02-20 | 1997-02-12 | 三菱電機株式会社 | 燃料電池発電装置 |
JPH081810B2 (ja) * | 1985-02-20 | 1996-01-10 | 三菱電機株式会社 | 内部改質形溶融炭酸塩形燃料電池 |
US4620914A (en) * | 1985-07-02 | 1986-11-04 | Energy Research Corporation | Apparatus for purifying hydrogen |
JPS6222374A (ja) * | 1985-07-19 | 1987-01-30 | Sanyo Electric Co Ltd | 加圧式燃料電池の起動方法 |
CA1278335C (fr) * | 1985-12-23 | 1990-12-27 | Bernard S. Baker | Pile a combustible a reformage interne |
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JP2810376B2 (ja) * | 1987-08-28 | 1998-10-15 | 三菱電機株式会社 | 溶融炭酸塩形燃料電池発電装置用対電解質保護材料 |
JPH01167958A (ja) * | 1987-12-23 | 1989-07-03 | Tokyo Gas Co Ltd | 内部改質式溶融炭酸塩型燃料電池 |
US4917971A (en) * | 1989-03-03 | 1990-04-17 | Energy Research Corporation | Internal reforming fuel cell system requiring no recirculated cooling and providing a high fuel process gas utilization |
DK162245C (da) * | 1989-06-19 | 1992-02-17 | Haldor Topsoe As | Braendselscellesystem |
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JPH085644B2 (ja) * | 1989-11-27 | 1996-01-24 | 石川島播磨重工業株式会社 | プレート型改質器 |
JP2796181B2 (ja) * | 1990-07-23 | 1998-09-10 | 三菱電機株式会社 | 燃料電池発電システム |
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Citations (10)
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---|---|---|---|---|
FR1347706A (fr) * | 1962-09-26 | 1964-01-04 | Prototech Co | Pile à combustible |
FR1367534A (fr) * | 1963-05-17 | 1964-07-24 | Comp Generale Electricite | Pile électrique à combustibles |
FR1456971A (fr) * | 1964-09-28 | 1966-07-08 | Gen Electric | Système de distribution de matériaux fluides |
US3359134A (en) * | 1961-12-05 | 1967-12-19 | Service Nat Dit Gaz De France | Fuel cell including packed catalytic substance |
FR1553361A (fr) * | 1967-02-01 | 1969-01-10 | ||
US3488226A (en) * | 1965-11-08 | 1970-01-06 | Inst Gas Technology | Process for generation of hydrogen from hydrocarbons and use thereof in molten carbonate fuel cells |
FR1585403A (fr) * | 1968-04-19 | 1970-01-23 | ||
US3718506A (en) * | 1971-02-22 | 1973-02-27 | Bbc Brown Boveri & Cie | Fuel cell system for reacting hydrocarbons |
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FR2236282A1 (fr) * | 1973-07-02 | 1975-01-31 | United Aircraft Corp |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3297483A (en) * | 1965-04-07 | 1967-01-10 | Air Prod & Chem | Method for generating electrical energy from light gaseous fuel |
US3677823A (en) * | 1969-10-06 | 1972-07-18 | United Aircraft Corp | Fuel saturator for low temperature fuel cells |
US3964930A (en) * | 1975-07-21 | 1976-06-22 | United Technologies Corporation | Fuel cell cooling system |
-
1978
- 1978-07-10 US US05/923,370 patent/US4182795A/en not_active Expired - Lifetime
-
1979
- 1979-07-02 GB GB7922841A patent/GB2025118B/en not_active Expired
- 1979-07-09 DE DE2927655A patent/DE2927655C2/de not_active Expired
- 1979-07-09 FR FR7917722A patent/FR2431192A1/fr active Granted
- 1979-07-10 JP JP54087395A patent/JPS5924504B2/ja not_active Expired
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3359134A (en) * | 1961-12-05 | 1967-12-19 | Service Nat Dit Gaz De France | Fuel cell including packed catalytic substance |
FR1347706A (fr) * | 1962-09-26 | 1964-01-04 | Prototech Co | Pile à combustible |
FR1367534A (fr) * | 1963-05-17 | 1964-07-24 | Comp Generale Electricite | Pile électrique à combustibles |
FR1456971A (fr) * | 1964-09-28 | 1966-07-08 | Gen Electric | Système de distribution de matériaux fluides |
US3488226A (en) * | 1965-11-08 | 1970-01-06 | Inst Gas Technology | Process for generation of hydrogen from hydrocarbons and use thereof in molten carbonate fuel cells |
FR1553361A (fr) * | 1967-02-01 | 1969-01-10 | ||
FR1585403A (fr) * | 1968-04-19 | 1970-01-23 | ||
US3801374A (en) * | 1969-01-08 | 1974-04-02 | United Aircraft Corp | Graphite and vinylidene fluoride structures for fuel cells |
US3718506A (en) * | 1971-02-22 | 1973-02-27 | Bbc Brown Boveri & Cie | Fuel cell system for reacting hydrocarbons |
FR2236282A1 (fr) * | 1973-07-02 | 1975-01-31 | United Aircraft Corp |
Also Published As
Publication number | Publication date |
---|---|
US4182795A (en) | 1980-01-08 |
GB2025118A (en) | 1980-01-16 |
GB2025118B (en) | 1982-09-02 |
FR2431192B1 (fr) | 1984-03-16 |
JPS5924504B2 (ja) | 1984-06-09 |
DE2927655A1 (de) | 1980-01-24 |
JPS5512700A (en) | 1980-01-29 |
DE2927655C2 (de) | 1983-03-17 |
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