JP7526944B2 - 圧縮装置 - Google Patents

圧縮装置 Download PDF

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Publication number
JP7526944B2
JP7526944B2 JP2023564825A JP2023564825A JP7526944B2 JP 7526944 B2 JP7526944 B2 JP 7526944B2 JP 2023564825 A JP2023564825 A JP 2023564825A JP 2023564825 A JP2023564825 A JP 2023564825A JP 7526944 B2 JP7526944 B2 JP 7526944B2
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JP
Japan
Prior art keywords
terminal
hydrogen
cathode
anode
electrochemical
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.)
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Application number
JP2023564825A
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English (en)
Japanese (ja)
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JPWO2023100583A5 (https=
JPWO2023100583A1 (https=
Inventor
貴之 中植
修 酒井
幸宗 可児
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of JPWO2023100583A1 publication Critical patent/JPWO2023100583A1/ja
Publication of JPWO2023100583A5 publication Critical patent/JPWO2023100583A5/ja
Application granted granted Critical
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/05—Pressure cells
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/21—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms two or more diaphragms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
    • 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
    • H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Hydrogen, Water And Hydrids (AREA)
JP2023564825A 2021-11-30 2022-11-02 圧縮装置 Active JP7526944B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021193865 2021-11-30
JP2021193865 2021-11-30
PCT/JP2022/040945 WO2023100583A1 (ja) 2021-11-30 2022-11-02 圧縮装置

Publications (3)

Publication Number Publication Date
JPWO2023100583A1 JPWO2023100583A1 (https=) 2023-06-08
JPWO2023100583A5 JPWO2023100583A5 (https=) 2024-02-05
JP7526944B2 true JP7526944B2 (ja) 2024-08-02

Family

ID=86611956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023564825A Active JP7526944B2 (ja) 2021-11-30 2022-11-02 圧縮装置

Country Status (5)

Country Link
US (1) US20240301570A1 (https=)
EP (1) EP4442863A4 (https=)
JP (1) JP7526944B2 (https=)
CN (1) CN118318068A (https=)
WO (1) WO2023100583A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023213032A1 (de) 2023-12-20 2025-06-26 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrolysezelle und Verfahren zur Herstellung einer Elektrolysezelle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017520899A (ja) 2014-04-29 2017-07-27 サン−ゴバン グラス フランスＳａｉｎｔ−Ｇｏｂａｉｎ Ｇｌａｓｓ Ｆｒａｎｃｅ 基板上の導電性構造を接続するための電気接続エレメント
JP6928922B1 (ja) 2020-01-08 2021-09-01 パナソニックＩｐマネジメント株式会社 圧縮装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52142286A (en) * 1977-05-30 1977-11-28 Sanyo Electric Co Ltd Connection of copper made lead wire and stainless steel made conductor
US4923582A (en) * 1982-12-27 1990-05-08 Eltech Systems Corporation Monopolar, bipolar and/or hybrid memberane cell
BRPI0921570A2 (pt) * 2008-11-25 2019-09-24 Nissan Motor membro condutor de eletricidade e célula de combustível de eletrólito de polímero utilizando o mesmo
JP6129809B2 (ja) 2014-11-06 2017-05-17 本田技研工業株式会社 差圧式高圧水電解装置
JP6719054B2 (ja) * 2016-06-06 2020-07-08 パナソニックＩｐマネジメント株式会社 電気化学式水素ポンプ
KR20180023687A (ko) * 2016-08-26 2018-03-07 (주)엘켐텍 정류기 일체형 수전해 셀 및 수전해 스택
KR20190040678A (ko) * 2017-10-11 2019-04-19 (주)엘켐텍 부식방지층을 갖는 메탈폼 압력매트 및 이를 구비한 전기화학 셀과 전기화학용 스택
US12486582B2 (en) * 2020-04-23 2025-12-02 Hyter S.r.l. Apparatus for generating hydrogen and oxygen through alkaline electrolysis, and corresponding process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017520899A (ja) 2014-04-29 2017-07-27 サン−ゴバン グラス フランスＳａｉｎｔ−Ｇｏｂａｉｎ Ｇｌａｓｓ Ｆｒａｎｃｅ 基板上の導電性構造を接続するための電気接続エレメント
JP6928922B1 (ja) 2020-01-08 2021-09-01 パナソニックＩｐマネジメント株式会社 圧縮装置

Also Published As

Publication number Publication date
EP4442863A4 (en) 2025-03-19
WO2023100583A1 (ja) 2023-06-08
US20240301570A1 (en) 2024-09-12
JPWO2023100583A1 (https=) 2023-06-08
CN118318068A (zh) 2024-07-09
EP4442863A1 (en) 2024-10-09

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