CN102696139B - 催化剂层组件 - Google Patents
催化剂层组件 Download PDFInfo
- Publication number
- CN102696139B CN102696139B CN201080057334.2A CN201080057334A CN102696139B CN 102696139 B CN102696139 B CN 102696139B CN 201080057334 A CN201080057334 A CN 201080057334A CN 102696139 B CN102696139 B CN 102696139B
- Authority
- CN
- China
- Prior art keywords
- catalyst layer
- catalyst
- enhancing
- reinforcing member
- layer assembly
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8605—Porous electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
- H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
- H01M4/8892—Impregnation or coating of the catalyst layer, e.g. by an ionomer
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0921996.5 | 2009-12-17 | ||
GBGB0921996.5A GB0921996D0 (en) | 2009-12-17 | 2009-12-17 | Catayst layer assembley |
PCT/GB2010/052092 WO2011073652A1 (en) | 2009-12-17 | 2010-12-15 | Catalyst layer assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102696139A CN102696139A (zh) | 2012-09-26 |
CN102696139B true CN102696139B (zh) | 2015-09-30 |
Family
ID=41717059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080057334.2A Active CN102696139B (zh) | 2009-12-17 | 2010-12-15 | 催化剂层组件 |
Country Status (7)
Country | Link |
---|---|
US (2) | US9722255B2 (zh) |
EP (1) | EP2514010B1 (zh) |
JP (1) | JP5701898B2 (zh) |
KR (1) | KR101781234B1 (zh) |
CN (1) | CN102696139B (zh) |
GB (1) | GB0921996D0 (zh) |
WO (1) | WO2011073652A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9722269B2 (en) * | 2008-01-11 | 2017-08-01 | GM Global Technology Operations LLC | Reinforced electrode assembly |
WO2013185163A1 (en) | 2012-06-12 | 2013-12-19 | Monash University | Breathable electrode and method for use iν water splitting |
IN2014DN10469A (zh) * | 2012-06-12 | 2015-08-21 | Univ Wollongong | |
KR102088547B1 (ko) * | 2013-02-01 | 2020-03-12 | 두산 퓨얼 셀 아메리카, 인크. | 가용성 플루오로중합체 코팅을 갖는 액체 전해질 연료 전지 전극 및 그의 제조 방법 |
CA2919372A1 (en) | 2013-07-31 | 2015-02-05 | Aquahydrex Pty Ltd | Electro-synthetic or electro-energy cell with gas diffusion electrode(s) |
CN103413947B (zh) * | 2013-08-27 | 2015-07-22 | 武汉理工大学 | 燃料电池有序化多孔纳米纤维单电极、膜电极及制备方法 |
US10294129B2 (en) | 2013-12-09 | 2019-05-21 | General Electric Company | Polymeric-metal composite electrode-based electrochemical device for generating oxidants |
GB201405210D0 (en) * | 2014-03-24 | 2014-05-07 | Johnson Matthey Fuel Cells Ltd | Process |
US10186720B2 (en) | 2014-03-24 | 2019-01-22 | Johnson Matthey Fuel Cells Limited | Membrane-seal assembly |
GB201405209D0 (en) | 2014-03-24 | 2014-05-07 | Johnson Matthey Fuel Cells Ltd | Process |
CN104600330A (zh) * | 2015-01-29 | 2015-05-06 | 昆山桑莱特新能源科技有限公司 | 氢燃料电池膜电极的制备方法 |
DE102015010422A1 (de) * | 2015-08-11 | 2017-02-16 | Daimler Ag | Verfahren zum Herstellen einer Membran-Elektroden-Anordnung für eine Brennstoffzelle |
GB201609320D0 (en) * | 2016-05-26 | 2016-07-13 | Johnson Matthey Fuel Cells Ltd | Membrane and process |
GB201621963D0 (en) * | 2016-12-22 | 2017-02-08 | Johnson Matthey Plc | Catalyst-coated membrane having a laminate structure |
IL259978B (en) * | 2018-06-12 | 2020-07-30 | Pocell Tech Ltd | An assembly of an alkaline fuel cell containing a thin membrane and a method for its preparation |
US20220145479A1 (en) | 2019-02-01 | 2022-05-12 | Aquahydrex, Inc. | Electrochemical system with confined electrolyte |
KR20210124780A (ko) * | 2020-04-07 | 2021-10-15 | 현대자동차주식회사 | 연료전지용 고분자 전해질막 및 이를 제조하는 방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060154127A1 (en) * | 2003-09-30 | 2006-07-13 | Canon Kabushiki Kaisha | Membrane electrode assembly, production method for the same, and proton-exchange membrane fuel cell |
CN101273486A (zh) * | 2005-09-13 | 2008-09-24 | 3M创新有限公司 | 膜电极组件的增强催化剂界面 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599614A (en) | 1995-03-15 | 1997-02-04 | W. L. Gore & Associates, Inc. | Integral composite membrane |
US6254978B1 (en) | 1994-11-14 | 2001-07-03 | W. L. Gore & Associates, Inc. | Ultra-thin integral composite membrane |
JP3481010B2 (ja) | 1995-05-30 | 2003-12-22 | ジャパンゴアテックス株式会社 | 高分子固体電解質膜/電極一体成形体及びその製法 |
JP3504021B2 (ja) * | 1994-12-08 | 2004-03-08 | ジャパンゴアテックス株式会社 | 電気化学装置用電極とその製造方法 |
GB9504713D0 (en) | 1995-03-09 | 1995-04-26 | Johnson Matthey Plc | Improved electrocatalytic material |
US5631099A (en) | 1995-09-21 | 1997-05-20 | Hockaday; Robert G. | Surface replica fuel cell |
GB9914492D0 (en) | 1999-06-22 | 1999-08-25 | Johnson Matthey Plc | Non-woven fibre webs |
GB9914499D0 (en) | 1999-06-22 | 1999-08-25 | Johnson Matthey Plc | Non-woven fibre webs |
US6110330A (en) | 1999-06-28 | 2000-08-29 | Trace Storage Technology Corp | Process for bonding lubricant to magnetic disk |
GB2399092B (en) | 2003-03-03 | 2005-02-16 | Morgan Crucible Co | Nanotube and/or nanofibre synthesis |
GB0319780D0 (en) | 2003-08-22 | 2003-09-24 | Johnson Matthey Plc | Membrane electrode assembly |
JP4308606B2 (ja) * | 2003-08-26 | 2009-08-05 | 日東電工株式会社 | ラベルおよびそれを用いた通気筐体 |
JP2007048524A (ja) | 2005-08-08 | 2007-02-22 | Nissan Motor Co Ltd | 固体高分子型燃料電池用触媒層、meaおよびこれらの製造方法 |
KR101213475B1 (ko) | 2005-08-20 | 2012-12-20 | 삼성에스디아이 주식회사 | 중형 다공성 탄소 복합체, 그 제조방법 및 이를 이용한연료전지 |
JP5023570B2 (ja) | 2006-06-21 | 2012-09-12 | トヨタ自動車株式会社 | 補強型電解質膜および膜電極接合体の製造方法 |
WO2008023632A1 (fr) * | 2006-08-22 | 2008-02-28 | Kabushiki Kaisha Toshiba | Ensemble d'électrode membranaire, son procédé de production et pile à combustible |
GB0718620D0 (en) | 2007-09-25 | 2007-10-31 | Johnson Matthey Plc | Membrane electrode assembly |
KR101473319B1 (ko) | 2007-10-16 | 2014-12-16 | 삼성에스디아이 주식회사 | 복합 중형 다공성 탄소, 그 제조방법 및 이를 이용한연료전지 |
GB0804185D0 (en) | 2008-03-07 | 2008-04-16 | Johnson Matthey Plc | Ion-conducting membrane structures |
EP2254181B1 (en) | 2008-03-21 | 2012-10-24 | Asahi Glass Company, Limited | Membrane electrode assembly for solid polymer fuel cell, and solid polymer fuel cell comprising the same |
JP2010192420A (ja) | 2009-01-23 | 2010-09-02 | Toshiba Corp | 燃料電池 |
-
2009
- 2009-12-17 GB GBGB0921996.5A patent/GB0921996D0/en not_active Ceased
-
2010
- 2010-12-15 US US13/516,914 patent/US9722255B2/en active Active
- 2010-12-15 CN CN201080057334.2A patent/CN102696139B/zh active Active
- 2010-12-15 KR KR1020127015605A patent/KR101781234B1/ko active IP Right Grant
- 2010-12-15 EP EP10795447.1A patent/EP2514010B1/en active Active
- 2010-12-15 WO PCT/GB2010/052092 patent/WO2011073652A1/en active Application Filing
- 2010-12-15 JP JP2012543905A patent/JP5701898B2/ja active Active
-
2017
- 2017-06-15 US US15/623,783 patent/US9876234B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060154127A1 (en) * | 2003-09-30 | 2006-07-13 | Canon Kabushiki Kaisha | Membrane electrode assembly, production method for the same, and proton-exchange membrane fuel cell |
CN101273486A (zh) * | 2005-09-13 | 2008-09-24 | 3M创新有限公司 | 膜电极组件的增强催化剂界面 |
Also Published As
Publication number | Publication date |
---|---|
WO2011073652A1 (en) | 2011-06-23 |
JP2013514618A (ja) | 2013-04-25 |
US9722255B2 (en) | 2017-08-01 |
GB0921996D0 (en) | 2010-02-03 |
KR101781234B1 (ko) | 2017-09-22 |
JP5701898B2 (ja) | 2015-04-15 |
EP2514010B1 (en) | 2014-03-05 |
CN102696139A (zh) | 2012-09-26 |
EP2514010A1 (en) | 2012-10-24 |
US9876234B2 (en) | 2018-01-23 |
KR20120104999A (ko) | 2012-09-24 |
US20120321988A1 (en) | 2012-12-20 |
US20170288234A1 (en) | 2017-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: JOHNSON MATTHEY FUEL CELLS LTD. Free format text: FORMER OWNER: JOHNSON MATTY PUBLIC LIMITED CO. Effective date: 20121206 |
|
C10 | Entry into substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20121206 Address after: London, England Applicant after: JOHNSON MATTHEY PLC Address before: London, England Applicant before: Johnson Matthey PLC |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: London Patentee after: Johnson Matthey Hydrogen Technology Co.,Ltd. Address before: London Patentee before: JOHNSON MATTHEY PLC |
|
CP01 | Change in the name or title of a patent holder |