KR20190129964A - 물 전해 장치 - Google Patents

물 전해 장치 Download PDF

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Publication number
KR20190129964A
KR20190129964A KR1020197030708A KR20197030708A KR20190129964A KR 20190129964 A KR20190129964 A KR 20190129964A KR 1020197030708 A KR1020197030708 A KR 1020197030708A KR 20197030708 A KR20197030708 A KR 20197030708A KR 20190129964 A KR20190129964 A KR 20190129964A
Authority
KR
South Korea
Prior art keywords
metal
oxide
catalyst
membrane
major surface
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.)
Withdrawn
Application number
KR1020197030708A
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English (en)
Korean (ko)
Inventor
크지슈토프 에이 레윈스키
지영 박
션 엠 루오파
앤드루 티 하우그
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 캄파니
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.)
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Publication date
Application filed by 쓰리엠 이노베이티브 프로퍼티즈 캄파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 캄파니
Publication of KR20190129964A publication Critical patent/KR20190129964A/ko
Withdrawn legal-status Critical Current

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    • 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
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C25B9/10—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • C25B1/10—
    • C25B11/0478—
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/05—Diaphragms; Spacing elements characterised by the material based on inorganic materials
    • 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/05—Diaphragms; Spacing elements characterised by the material based on inorganic materials
    • C25B13/07—Diaphragms; Spacing elements characterised by the material based on inorganic materials based on ceramics
    • 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • 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
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Catalysts (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
KR1020197030708A 2017-04-03 2018-03-28 물 전해 장치 Withdrawn KR20190129964A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762480770P 2017-04-03 2017-04-03
US62/480,770 2017-04-03
PCT/IB2018/052149 WO2018185617A1 (en) 2017-04-03 2018-03-28 Water electrolyzers

Publications (1)

Publication Number Publication Date
KR20190129964A true KR20190129964A (ko) 2019-11-20

Family

ID=62025898

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197030708A Withdrawn KR20190129964A (ko) 2017-04-03 2018-03-28 물 전해 장치

Country Status (5)

Country Link
US (1) US20200017980A1 (enExample)
EP (1) EP3607114A1 (enExample)
JP (1) JP2020513064A (enExample)
KR (1) KR20190129964A (enExample)
WO (1) WO2018185617A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11414770B2 (en) 2017-04-03 2022-08-16 3M Innovative Properties Company Water electrolyzers
WO2019180543A1 (en) 2018-03-23 2019-09-26 3M Innovative Properties Company Fluorinated membrane articles
US11560632B2 (en) * 2018-09-27 2023-01-24 3M Innovative Properties Company Membrane, membrane electrode assembly, and water electrolyzer including the same
EP3899100B1 (en) 2018-12-19 2023-01-25 3M Innovative Properties Company Water electrolyzers
GB2603077A (en) * 2020-02-28 2022-07-27 Antonio M Gomez Rodolfo Application of high conductivity electrodes in the electrolysis of water
GB2598718A (en) * 2020-09-01 2022-03-16 Enapter S R L System of the removal of hydrogen/oxygen in a gaseous stream
KR20230137983A (ko) * 2021-02-02 2023-10-05 플러그 파워 인코포레이티드 양성자 교환막 수전해조 막 전극 어셈블리
US20240068115A1 (en) 2021-02-05 2024-02-29 Smoltek Ab An electrolyzer comprising a catalyst supported on a nanostructure
SE546319C2 (en) * 2022-04-28 2024-10-01 Smoltek Ab Nanostructured anode for a water electrolyzer and a method for producing the anode
KR102708344B1 (ko) 2022-07-28 2024-09-23 동국대학교 산학협력단 거대 기공을 포함하는 음이온 교환 막 수전해용 캐소드 전극 및 이의 제조방법
US12668884B2 (en) 2023-06-23 2026-06-30 Uop Llc Composite proton exchange membrane and catalyst-coated composite proton exchange membrane
EP4541944A1 (en) * 2023-10-17 2025-04-23 Toyota Jidosha Kabushiki Kaisha Improved proton exchange membrane for water electrolysis

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340276A (en) 1978-11-01 1982-07-20 Minnesota Mining And Manufacturing Company Method of producing a microstructured surface and the article produced thereby
US4568598A (en) 1984-10-30 1986-02-04 Minnesota Mining And Manufacturing Company Article with reduced friction polymer sheet support
US4812352A (en) 1986-08-25 1989-03-14 Minnesota Mining And Manufacturing Company Article having surface layer of uniformly oriented, crystalline, organic microstructures
US5039561A (en) 1986-08-25 1991-08-13 Minnesota Mining And Manufacturing Company Method for preparing an article having surface layer of uniformly oriented, crystalline, organic microstructures
US5338430A (en) 1992-12-23 1994-08-16 Minnesota Mining And Manufacturing Company Nanostructured electrode membranes
JP3375200B2 (ja) * 1993-06-18 2003-02-10 田中貴金属工業株式会社 高分子固体電解質組成物
EP0631337B1 (en) * 1993-06-18 2000-07-12 Tanaka Kikinzoku Kogyo K.K. Electrochemical cell comprising solid polymer electrolyte composition.
US5879828A (en) 1997-10-10 1999-03-09 Minnesota Mining And Manufacturing Company Membrane electrode assembly
US5879827A (en) 1997-10-10 1999-03-09 Minnesota Mining And Manufacturing Company Catalyst for membrane electrode assembly and method of making
US6136412A (en) 1997-10-10 2000-10-24 3M Innovative Properties Company Microtextured catalyst transfer substrate
US6482763B2 (en) 1999-12-29 2002-11-19 3M Innovative Properties Company Suboxide fuel cell catalyst for enhanced reformate tolerance
KR20020063020A (ko) 2001-01-26 2002-08-01 한국과학기술연구원 미세 섬유상 고분자웹의 제조 방법
US6946362B2 (en) 2002-09-06 2005-09-20 Hewlett-Packard Development Company, L.P. Method and apparatus for forming high surface area material films and membranes
US20040116742A1 (en) 2002-12-17 2004-06-17 3M Innovative Properties Company Selective reaction of hexafluoropropylene oxide with perfluoroacyl fluorides
US6624328B1 (en) 2002-12-17 2003-09-23 3M Innovative Properties Company Preparation of perfluorinated vinyl ethers having a sulfonyl fluoride end-group
US7348088B2 (en) 2002-12-19 2008-03-25 3M Innovative Properties Company Polymer electrolyte membrane
US7338692B2 (en) 2003-09-12 2008-03-04 3M Innovative Properties Company Microporous PVDF films
US7419741B2 (en) 2003-09-29 2008-09-02 3M Innovative Properties Company Fuel cell cathode catalyst
CN1874841B (zh) * 2003-10-29 2010-09-15 尤米科尔股份公司及两合公司 水电解用贵金属氧化物催化剂
US7901829B2 (en) 2005-09-13 2011-03-08 3M Innovative Properties Company Enhanced catalyst interface for membrane electrode assembly
CN101808746B (zh) 2007-08-17 2012-12-12 比勒股份公司 搅拌式研磨机
US9570756B2 (en) * 2009-12-22 2017-02-14 3M Innovative Properties Company Fuel cell electrode with nanostructured catalyst and dispersed catalyst sublayer
FR2976592B1 (fr) * 2011-06-17 2013-07-19 Commissariat Energie Atomique Assemblage membrane-electrodes pour dispositif d'electrolyse
CA2851494A1 (en) * 2011-10-10 2013-04-18 3M Innovative Properties Company Catalyst electrodes, and methods of making and using the same
WO2015098089A1 (ja) * 2013-12-27 2015-07-02 日本ゼオン株式会社 導電膜、燃料電池用ガス拡散層、燃料電池用触媒層、燃料電池用電極、燃料電池用膜電極接合体、及び燃料電池
JP6846359B2 (ja) 2015-05-26 2021-03-24 スリーエム イノベイティブ プロパティズ カンパニー 酸素発生触媒電極並びにそれを製造及び使用する方法

Also Published As

Publication number Publication date
US20200017980A1 (en) 2020-01-16
EP3607114A1 (en) 2020-02-12
JP2020513064A (ja) 2020-04-30
WO2018185617A1 (en) 2018-10-11

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Patent event date: 20191018

Patent event code: PA01051R01D

Comment text: International Patent Application

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A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20210315

Comment text: Request for Examination of Application

PC1202 Submission of document of withdrawal before decision of registration

Comment text: [Withdrawal of Procedure relating to Patent, etc.] Withdrawal (Abandonment)

Patent event code: PC12021R01D

Patent event date: 20220602

WITB Written withdrawal of application