CN1260845C - 燃料电池及其制备方法 - Google Patents
燃料电池及其制备方法 Download PDFInfo
- Publication number
- CN1260845C CN1260845C CNB2003101010318A CN200310101031A CN1260845C CN 1260845 C CN1260845 C CN 1260845C CN B2003101010318 A CNB2003101010318 A CN B2003101010318A CN 200310101031 A CN200310101031 A CN 200310101031A CN 1260845 C CN1260845 C CN 1260845C
- Authority
- CN
- China
- Prior art keywords
- dielectric film
- fuel cell
- battery
- mea
- gas
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1041—Polymer electrolyte composites, mixtures or blends
- H01M8/1046—Mixtures of at least one polymer and at least one additive
- H01M8/1051—Non-ion-conducting additives, e.g. stabilisers, SiO2 or ZrO2
-
- 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
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
-
- 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
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1041—Polymer electrolyte composites, mixtures or blends
- H01M8/1046—Mixtures of at least one polymer and at least one additive
- H01M8/1048—Ion-conducting additives, e.g. ion-conducting particles, heteropolyacids, metal phosphate or polybenzimidazole with phosphoric acid
-
- 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
- H01M2300/0088—Composites
- H01M2300/0091—Composites in the form of mixtures
-
- 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
- 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
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
- H01M8/248—Means for compression of the fuel cell stacks
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
Description
标准条件I | 加速条件II | |||
在达到2,000小时时已不可测试的电池数目(总共10个电池) | 恶化速率(2,000小时过去后) | 在达到2,000小时时已不可测试的电池数目(总共10个电池) | 恶化速率(2,000小时过去后) | |
实施例 | 0 | 0-2mV/1000h | 1 | 4mV/1000h |
比较例 | 3 | 10mV/1000h | 5 | 80mV/1000h |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002297749 | 2002-10-10 | ||
JP2002297749 | 2002-10-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1497759A CN1497759A (zh) | 2004-05-19 |
CN1260845C true CN1260845C (zh) | 2006-06-21 |
Family
ID=32375691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101010318A Expired - Fee Related CN1260845C (zh) | 2002-10-10 | 2003-10-10 | 燃料电池及其制备方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7172829B2 (zh) |
EP (1) | EP1437786B1 (zh) |
KR (1) | KR100522214B1 (zh) |
CN (1) | CN1260845C (zh) |
CA (1) | CA2444523C (zh) |
DE (1) | DE60331406D1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW573053B (en) * | 2001-09-10 | 2004-01-21 | Anelva Corp | Surface processing apparatus |
KR100612233B1 (ko) * | 2004-06-16 | 2006-08-11 | 삼성에스디아이 주식회사 | 연료전지용 막/전극 접합체, 이의 제조방법 및 이를포함하는 연료전지 |
US8394545B2 (en) * | 2005-10-19 | 2013-03-12 | Panasonic Corporation | Fuel cell system and operating method thereof |
CA2639968C (en) | 2006-01-23 | 2015-06-23 | Rene Virgilio Mayorga Lopez | An intelligent system for the dynamic modeling and operation of fuel cells |
JP2010170892A (ja) * | 2009-01-23 | 2010-08-05 | Panasonic Corp | 燃料電池 |
US20100227250A1 (en) * | 2009-03-03 | 2010-09-09 | Clearedge Power, Inc. | Rigidity & Inplane Electrolyte Mobility Enhancement for Fuel Cell Eletrolyte Membranes |
FR3080223A1 (fr) * | 2018-04-17 | 2019-10-18 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede de determination d’un dimensionnement d’une cellule electrochimique a plaques de maintien de type circuit imprime |
CN108598544B (zh) * | 2018-04-17 | 2020-05-26 | 武汉轻工大学 | 一种可变紧固压头及质子交换膜燃料电池装堆装置 |
CN110416572A (zh) * | 2019-07-26 | 2019-11-05 | 北京青木子科技发展有限公司 | 一种利用燃料电池余热加热甲酸反应器的加热系统及方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US71980A (en) * | 1867-12-10 | Ii oast-metal oases foe speiig-balanoes | ||
JPH07135003A (ja) * | 1993-11-12 | 1995-05-23 | Toyota Motor Corp | 高分子陽イオン交換膜および燃料電池 |
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 |
US6054230A (en) | 1994-12-07 | 2000-04-25 | Japan Gore-Tex, Inc. | Ion exchange and electrode assembly for an electrochemical cell |
JP3555999B2 (ja) | 1994-12-07 | 2004-08-18 | ジャパンゴアテックス株式会社 | 高分子電解質型燃料電池用高分子固体電解質・電極接合体の製造方法 |
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 |
JPH09219206A (ja) | 1996-02-09 | 1997-08-19 | Asahi Glass Co Ltd | 電気化学素子 |
JPH11135135A (ja) | 1997-10-29 | 1999-05-21 | Asahi Glass Co Ltd | 電気化学素子 |
GB9914499D0 (en) * | 1999-06-22 | 1999-08-25 | Johnson Matthey Plc | Non-woven fibre webs |
JP4539896B2 (ja) * | 1999-09-17 | 2010-09-08 | 独立行政法人産業技術総合研究所 | プロトン伝導性膜、その製造方法及びそれを用いた燃料電池 |
US6372372B1 (en) * | 2000-02-11 | 2002-04-16 | Plug Power Inc. | Clamping system for a fuel cell stack |
US6602630B1 (en) * | 2000-03-14 | 2003-08-05 | The Electrosynthesis Company, Inc. | Membrane electrode assemblies for electrochemical cells |
JP4974403B2 (ja) | 2000-05-31 | 2012-07-11 | 日本ゴア株式会社 | 固体高分子電解質型燃料電池 |
US6630265B1 (en) * | 2002-08-13 | 2003-10-07 | Hoku Scientific, Inc. | Composite electrolyte for fuel cells |
-
2003
- 2003-10-08 EP EP03022852A patent/EP1437786B1/en not_active Expired - Fee Related
- 2003-10-08 DE DE60331406T patent/DE60331406D1/de not_active Expired - Lifetime
- 2003-10-09 CA CA002444523A patent/CA2444523C/en not_active Expired - Fee Related
- 2003-10-09 US US10/681,334 patent/US7172829B2/en not_active Expired - Fee Related
- 2003-10-10 CN CNB2003101010318A patent/CN1260845C/zh not_active Expired - Fee Related
- 2003-10-10 KR KR10-2003-0070472A patent/KR100522214B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1437786A2 (en) | 2004-07-14 |
KR100522214B1 (ko) | 2005-10-14 |
CN1497759A (zh) | 2004-05-19 |
EP1437786A3 (en) | 2005-12-21 |
DE60331406D1 (de) | 2010-04-08 |
CA2444523A1 (en) | 2004-04-10 |
EP1437786B1 (en) | 2010-02-24 |
US7172829B2 (en) | 2007-02-06 |
KR20040032793A (ko) | 2004-04-17 |
US20040191600A1 (en) | 2004-09-30 |
CA2444523C (en) | 2005-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PANASONIC ELECTRIC EQUIPMENT INDUSTRIAL CO.,LTD.; Free format text: FORMER OWNER: PANASONIC ELECTRIC EQUIPMENT INDUSTRIAL CO.,LTD. Effective date: 20080725 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080725 Address after: Osaka, Japan Co-patentee after: Asahi Glass Co., Ltd. Patentee after: Panasonic Corporation Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060621 Termination date: 20111010 |