WO2024143224A1 - 燃料電池モジュール及び燃料電池装置 - Google Patents

燃料電池モジュール及び燃料電池装置 Download PDF

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Publication number
WO2024143224A1
WO2024143224A1 PCT/JP2023/046258 JP2023046258W WO2024143224A1 WO 2024143224 A1 WO2024143224 A1 WO 2024143224A1 JP 2023046258 W JP2023046258 W JP 2023046258W WO 2024143224 A1 WO2024143224 A1 WO 2024143224A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
reformer
cell stack
central axis
air introduction
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.)
Ceased
Application number
PCT/JP2023/046258
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
欣秀 佐野
渉 梶原
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
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 Kyocera Corp filed Critical Kyocera Corp
Priority to CN202380087642.7A priority Critical patent/CN120322876A/zh
Priority to EP23912004.1A priority patent/EP4645480A1/en
Priority to JP2024567759A priority patent/JPWO2024143224A1/ja
Publication of WO2024143224A1 publication Critical patent/WO2024143224A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/32—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air
    • C01B3/34—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air by reaction of hydrocarbons with gasifying agents
    • 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
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/066—Integration with other chemical processes with fuel cells
    • 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

Definitions

  • Fuel cells that generate electricity at relatively high temperatures such as solid oxide fuel cells, are known. It is known that in fuel cells that generate electricity at high temperatures, the exhaust heat generated during power generation is used to heat the reforming section and vaporization section that carry out the steam reforming reaction that produces the fuel gas used for power generation. In addition, in order to reduce costs and simplify assembly work, a reformer that integrates the reforming section and vaporization section has been proposed (see Patent Document 1).
  • an air introduction plate disposed opposite the reformer and the fuel cell stack;
  • the reformer includes a vaporizer to which water and a raw fuel gas are supplied, and a reformer that performs a steam reforming reaction.
  • the intersection of the central axis of the reformer and the central axis of the fuel cell stack is included in the reforming section, and most of the central axis of the reformer is closer to the air introduction plate than the central axis of the fuel cell stack.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
PCT/JP2023/046258 2022-12-28 2023-12-22 燃料電池モジュール及び燃料電池装置 Ceased WO2024143224A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202380087642.7A CN120322876A (zh) 2022-12-28 2023-12-22 燃料电池模块以及燃料电池装置
EP23912004.1A EP4645480A1 (en) 2022-12-28 2023-12-22 Fuel battery module and fuel battery device
JP2024567759A JPWO2024143224A1 (https=) 2022-12-28 2023-12-22

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022-212553 2022-12-28
JP2022212553 2022-12-28

Publications (1)

Publication Number Publication Date
WO2024143224A1 true WO2024143224A1 (ja) 2024-07-04

Family

ID=91717856

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2023/046258 Ceased WO2024143224A1 (ja) 2022-12-28 2023-12-22 燃料電池モジュール及び燃料電池装置

Country Status (4)

Country Link
EP (1) EP4645480A1 (https=)
JP (1) JPWO2024143224A1 (https=)
CN (1) CN120322876A (https=)
WO (1) WO2024143224A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998000878A1 (en) * 1996-07-02 1998-01-08 Matsushita Electric Works, Ltd. Fuel-cell power generating system
JP2016051574A (ja) * 2014-08-29 2016-04-11 本田技研工業株式会社 燃料電池モジュール
JP6506856B2 (ja) 2016-06-16 2019-04-24 京セラ株式会社 改質器、セルスタック装置、燃料電池モジュールおよび燃料電池装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998000878A1 (en) * 1996-07-02 1998-01-08 Matsushita Electric Works, Ltd. Fuel-cell power generating system
JP2016051574A (ja) * 2014-08-29 2016-04-11 本田技研工業株式会社 燃料電池モジュール
JP6506856B2 (ja) 2016-06-16 2019-04-24 京セラ株式会社 改質器、セルスタック装置、燃料電池モジュールおよび燃料電池装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4645480A1

Also Published As

Publication number Publication date
EP4645480A1 (en) 2025-11-05
CN120322876A (zh) 2025-07-15
JPWO2024143224A1 (https=) 2024-07-04

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