CN101808735A - 催化剂 - Google Patents
催化剂 Download PDFInfo
- Publication number
- CN101808735A CN101808735A CN200880100306A CN200880100306A CN101808735A CN 101808735 A CN101808735 A CN 101808735A CN 200880100306 A CN200880100306 A CN 200880100306A CN 200880100306 A CN200880100306 A CN 200880100306A CN 101808735 A CN101808735 A CN 101808735A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- platinum
- alloy
- fuel cell
- film
- 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.)
- Granted
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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
- 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
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
-
- 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)
- Materials Engineering (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0714460.3A GB0714460D0 (en) | 2007-07-25 | 2007-07-25 | Catalyst |
GB0714460.3 | 2007-07-25 | ||
PCT/GB2008/050611 WO2009013540A2 (en) | 2007-07-25 | 2008-07-22 | Catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101808735A true CN101808735A (zh) | 2010-08-18 |
CN101808735B CN101808735B (zh) | 2014-07-23 |
Family
ID=38512810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880100306.7A Expired - Fee Related CN101808735B (zh) | 2007-07-25 | 2008-07-22 | 催化剂 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8173324B2 (zh) |
EP (1) | EP2170506B1 (zh) |
JP (1) | JP5425771B2 (zh) |
KR (1) | KR101526028B1 (zh) |
CN (1) | CN101808735B (zh) |
DK (1) | DK2170506T3 (zh) |
GB (1) | GB0714460D0 (zh) |
WO (1) | WO2009013540A2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105409042A (zh) * | 2013-05-14 | 2016-03-16 | 庄信万丰燃料电池有限公司 | 催化剂 |
CN107954879A (zh) * | 2017-12-07 | 2018-04-24 | 苏州大学 | 碳负载的钌纳米材料在制备n-烷基芳香胺化合物中的应用 |
Families Citing this family (63)
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---|---|---|---|---|
US8546622B2 (en) | 2008-07-31 | 2013-10-01 | Celanese International Corporation | Process for making ethanol from acetic acid using acidic catalysts |
US20100197486A1 (en) * | 2008-07-31 | 2010-08-05 | Celanese International Corporation | Catalysts for making ethyl acetate from acetic acid |
US8637714B2 (en) | 2008-07-31 | 2014-01-28 | Celanese International Corporation | Process for producing ethanol over catalysts containing platinum and palladium |
US8309773B2 (en) | 2010-02-02 | 2012-11-13 | Calanese International Corporation | Process for recovering ethanol |
US8680317B2 (en) * | 2008-07-31 | 2014-03-25 | Celanese International Corporation | Processes for making ethyl acetate from acetic acid |
US8501652B2 (en) * | 2008-07-31 | 2013-08-06 | Celanese International Corporation | Catalysts for making ethanol from acetic acid |
US8338650B2 (en) | 2008-07-31 | 2012-12-25 | Celanese International Corporation | Palladium catalysts for making ethanol from acetic acid |
US8309772B2 (en) | 2008-07-31 | 2012-11-13 | Celanese International Corporation | Tunable catalyst gas phase hydrogenation of carboxylic acids |
US8304586B2 (en) | 2010-02-02 | 2012-11-06 | Celanese International Corporation | Process for purifying ethanol |
US8471075B2 (en) * | 2008-07-31 | 2013-06-25 | Celanese International Corporation | Processes for making ethanol from acetic acid |
US8450535B2 (en) | 2009-07-20 | 2013-05-28 | Celanese International Corporation | Ethanol production from acetic acid utilizing a cobalt catalyst |
US8710277B2 (en) | 2009-10-26 | 2014-04-29 | Celanese International Corporation | Process for making diethyl ether from acetic acid |
US8680321B2 (en) * | 2009-10-26 | 2014-03-25 | Celanese International Corporation | Processes for making ethanol from acetic acid using bimetallic catalysts |
US8211821B2 (en) * | 2010-02-01 | 2012-07-03 | Celanese International Corporation | Processes for making tin-containing catalysts |
US8680343B2 (en) | 2010-02-02 | 2014-03-25 | Celanese International Corporation | Process for purifying ethanol |
US8541633B2 (en) | 2010-02-02 | 2013-09-24 | Celanese International Corporation | Processes for producing anhydrous ethanol compositions |
US8314272B2 (en) | 2010-02-02 | 2012-11-20 | Celanese International Corporation | Process for recovering ethanol with vapor separation |
US8222466B2 (en) | 2010-02-02 | 2012-07-17 | Celanese International Corporation | Process for producing a water stream from ethanol production |
US8728179B2 (en) | 2010-02-02 | 2014-05-20 | Celanese International Corporation | Ethanol compositions |
US8569549B2 (en) | 2010-02-02 | 2013-10-29 | Celanese International Corporation | Catalyst supports having crystalline support modifiers |
US8344186B2 (en) | 2010-02-02 | 2013-01-01 | Celanese International Corporation | Processes for producing ethanol from acetaldehyde |
US8575403B2 (en) | 2010-05-07 | 2013-11-05 | Celanese International Corporation | Hydrolysis of ethyl acetate in ethanol separation process |
US8858659B2 (en) | 2010-02-02 | 2014-10-14 | Celanese International Corporation | Processes for producing denatured ethanol |
US8932372B2 (en) | 2010-02-02 | 2015-01-13 | Celanese International Corporation | Integrated process for producing alcohols from a mixed acid feed |
US8668750B2 (en) | 2010-02-02 | 2014-03-11 | Celanese International Corporation | Denatured fuel ethanol compositions for blending with gasoline or diesel fuel for use as motor fuels |
US8747492B2 (en) | 2010-02-02 | 2014-06-10 | Celanese International Corporation | Ethanol/fuel blends for use as motor fuels |
US8460405B2 (en) | 2010-02-02 | 2013-06-11 | Celanese International Corporation | Ethanol compositions |
JP2013524442A (ja) | 2010-04-01 | 2013-06-17 | トレナージ コーポレーション | 高電力密度を有する高温膜/電極接合体および対応する製造方法 |
US8754267B2 (en) | 2010-05-07 | 2014-06-17 | Celanese International Corporation | Process for separating acetaldehyde from ethanol-containing mixtures |
WO2012148509A1 (en) | 2011-04-26 | 2012-11-01 | Celanese International Corporation | Process for producing ethanol using a stacked bed reactor |
US8664454B2 (en) | 2010-07-09 | 2014-03-04 | Celanese International Corporation | Process for production of ethanol using a mixed feed using copper containing catalyst |
US9272970B2 (en) | 2010-07-09 | 2016-03-01 | Celanese International Corporation | Hydrogenolysis of ethyl acetate in alcohol separation processes |
US8710279B2 (en) | 2010-07-09 | 2014-04-29 | Celanese International Corporation | Hydrogenolysis of ethyl acetate in alcohol separation processes |
US8350098B2 (en) | 2011-04-04 | 2013-01-08 | Celanese International Corporation | Ethanol production from acetic acid utilizing a molybdenum carbide catalyst |
US8754268B2 (en) | 2011-04-26 | 2014-06-17 | Celanese International Corporation | Process for removing water from alcohol mixtures |
WO2012149137A1 (en) | 2011-04-26 | 2012-11-01 | Celanese International Corporation | Process for the production of ethanol from an acetic acid feed and a recycled ethyl acetate feed |
US8592635B2 (en) | 2011-04-26 | 2013-11-26 | Celanese International Corporation | Integrated ethanol production by extracting halides from acetic acid |
US9073816B2 (en) | 2011-04-26 | 2015-07-07 | Celanese International Corporation | Reducing ethyl acetate concentration in recycle streams for ethanol production processes |
WO2013012398A2 (en) * | 2011-07-21 | 2013-01-24 | Kemijski inštitut | Electrocatalytic composite(s), associated composition(s), and associated process(es) |
US8895786B2 (en) | 2011-08-03 | 2014-11-25 | Celanese International Corporation | Processes for increasing alcohol production |
US8536382B2 (en) | 2011-10-06 | 2013-09-17 | Celanese International Corporation | Processes for hydrogenating alkanoic acids using catalyst comprising tungsten |
US8658843B2 (en) | 2011-10-06 | 2014-02-25 | Celanese International Corporation | Hydrogenation catalysts prepared from polyoxometalate precursors and process for using same to produce ethanol while minimizing diethyl ether formation |
US8703868B2 (en) | 2011-11-28 | 2014-04-22 | Celanese International Corporation | Integrated process for producing polyvinyl alcohol or a copolymer thereof and ethanol |
US9233899B2 (en) | 2011-12-22 | 2016-01-12 | Celanese International Corporation | Hydrogenation catalysts having an amorphous support |
US9000234B2 (en) | 2011-12-22 | 2015-04-07 | Celanese International Corporation | Calcination of modified support to prepare hydrogenation catalysts |
US9079172B2 (en) | 2012-03-13 | 2015-07-14 | Celanese International Corporation | Promoters for cobalt-tin catalysts for reducing alkanoic acids |
US9333496B2 (en) | 2012-02-29 | 2016-05-10 | Celanese International Corporation | Cobalt/tin catalyst for producing ethanol |
MX2014008253A (es) | 2012-01-06 | 2014-08-08 | Celanese Int Corp | Catalizadores de hidrogenacion con soportes modificados con cobalto. |
US9024086B2 (en) | 2012-01-06 | 2015-05-05 | Celanese International Corporation | Hydrogenation catalysts with acidic sites |
US8981164B2 (en) | 2012-01-06 | 2015-03-17 | Celanese International Corporation | Cobalt and tin hydrogenation catalysts |
US9050585B2 (en) | 2012-02-10 | 2015-06-09 | Celanese International Corporation | Chemisorption of ethyl acetate during hydrogenation of acetic acid to ethanol |
US8729311B2 (en) | 2012-02-10 | 2014-05-20 | Celanese International Corporaton | Catalysts for converting acetic acid to acetone |
US8729317B2 (en) | 2012-02-15 | 2014-05-20 | Celanese International Corporation | Ethanol manufacturing process over catalyst with cesium and support comprising tungsten or oxides thereof |
US8802903B2 (en) | 2012-03-13 | 2014-08-12 | Celanese International Corporation | Stacked bed reactor with diluents for producing ethanol |
US8927786B2 (en) | 2012-03-13 | 2015-01-06 | Celanese International Corporation | Ethanol manufacturing process over catalyst having improved radial crush strength |
US8772553B2 (en) | 2012-10-26 | 2014-07-08 | Celanese International Corporation | Hydrogenation reaction conditions for producing ethanol |
US8729318B1 (en) | 2012-11-20 | 2014-05-20 | Celanese International Corporation | Process for producing ethanol from methyl acetate |
KR20140100613A (ko) * | 2013-02-05 | 2014-08-18 | 한국과학기술연구원 | 물리적 증착법을 이용한 탄소 담지 촉매 입자의 제조방법 |
US10221289B2 (en) * | 2013-04-12 | 2019-03-05 | Bl Technologies, Inc. | Ion exchange membranes containing inorganic particles |
US11745173B2 (en) * | 2020-03-31 | 2023-09-05 | Johnson Matthey Public Limited Company | Tin incorporated catalysts for gasoline engine exhaust gas treatments |
US11894566B2 (en) | 2020-05-12 | 2024-02-06 | Robert Bosch Gmbh | Catalyst materials for a fuel cell stack |
CN112742383A (zh) * | 2021-02-03 | 2021-05-04 | 成都市丽睿科技有限公司 | 一种金属合金催化剂的制备方法 |
US20220407086A1 (en) * | 2021-06-16 | 2022-12-22 | Robert Bosch Gmbh | Anode catalyst materials for electrochemical cells |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62163746A (ja) | 1986-01-13 | 1987-07-20 | Nippon Engeruharudo Kk | 白金合金電極触媒およびそれを使用した酸電解質燃料電池用電極 |
US5068161A (en) * | 1990-03-30 | 1991-11-26 | Johnson Matthey Public Limited Company | Catalyst material |
GB9504713D0 (en) | 1995-03-09 | 1995-04-26 | Johnson Matthey Plc | Improved electrocatalytic material |
GB9708365D0 (en) | 1997-04-25 | 1997-06-18 | Johnson Matthey Plc | Proton conducting membranes |
US5879827A (en) * | 1997-10-10 | 1999-03-09 | Minnesota Mining And Manufacturing Company | Catalyst for membrane electrode assembly and method of making |
US6936370B1 (en) * | 1999-08-23 | 2005-08-30 | Ballard Power Systems Inc. | Solid polymer fuel cell with improved voltage reversal tolerance |
JP2004127814A (ja) * | 2002-10-04 | 2004-04-22 | Toyota Motor Corp | 燃料電池用電極触媒及びその製造方法 |
CN1221050C (zh) * | 2003-04-29 | 2005-09-28 | 重庆大学 | 直接甲醇燃料电池甲醇氧化电极制备方法 |
GB0319780D0 (en) | 2003-08-22 | 2003-09-24 | Johnson Matthey Plc | Membrane electrode assembly |
JP5082187B2 (ja) * | 2003-10-06 | 2012-11-28 | 日産自動車株式会社 | 固体高分子型燃料電池用電極触媒粒子の製造方法 |
CA2560069C (en) * | 2004-03-15 | 2012-10-30 | Cabot Corporation | Modified carbon products, their use in fuel cells and similar devices and methods relating to the same |
US20060014637A1 (en) * | 2004-07-16 | 2006-01-19 | Lixin Cao | Metal alloy for electrochemical oxidation reactions and method of production thereof |
GB0419062D0 (en) * | 2004-08-27 | 2004-09-29 | Johnson Matthey Plc | Platinum alloy catalyst |
CN1962057A (zh) * | 2006-11-29 | 2007-05-16 | 山东大学 | 一种纳米多孔铂金合金催化剂及其制备方法 |
US7709413B2 (en) * | 2007-11-26 | 2010-05-04 | Kabuhsiki Kaisha Toshiba | Solid catalysts and fuel cell employing the solid catalysts |
-
2007
- 2007-07-25 GB GBGB0714460.3A patent/GB0714460D0/en not_active Ceased
-
2008
- 2008-07-22 EP EP08788586.9A patent/EP2170506B1/en active Active
- 2008-07-22 KR KR1020107001550A patent/KR101526028B1/ko not_active IP Right Cessation
- 2008-07-22 CN CN200880100306.7A patent/CN101808735B/zh not_active Expired - Fee Related
- 2008-07-22 DK DK08788586.9T patent/DK2170506T3/da active
- 2008-07-22 JP JP2010517491A patent/JP5425771B2/ja active Active
- 2008-07-22 US US12/670,000 patent/US8173324B2/en active Active
- 2008-07-22 WO PCT/GB2008/050611 patent/WO2009013540A2/en active Application Filing
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105409042A (zh) * | 2013-05-14 | 2016-03-16 | 庄信万丰燃料电池有限公司 | 催化剂 |
CN105409042B (zh) * | 2013-05-14 | 2019-06-04 | 庄信万丰燃料电池有限公司 | 催化剂 |
CN107954879A (zh) * | 2017-12-07 | 2018-04-24 | 苏州大学 | 碳负载的钌纳米材料在制备n-烷基芳香胺化合物中的应用 |
CN107954879B (zh) * | 2017-12-07 | 2021-03-26 | 苏州大学 | 碳负载的钌纳米材料在制备n-烷基芳香胺化合物中的应用 |
Also Published As
Publication number | Publication date |
---|---|
KR20100047233A (ko) | 2010-05-07 |
CN101808735B (zh) | 2014-07-23 |
US20100196789A1 (en) | 2010-08-05 |
EP2170506B1 (en) | 2022-10-26 |
WO2009013540A2 (en) | 2009-01-29 |
DK2170506T3 (da) | 2022-11-28 |
KR101526028B1 (ko) | 2015-06-04 |
EP2170506A2 (en) | 2010-04-07 |
WO2009013540A3 (en) | 2009-08-06 |
GB0714460D0 (en) | 2007-09-05 |
JP5425771B2 (ja) | 2014-02-26 |
JP2010534130A (ja) | 2010-11-04 |
US8173324B2 (en) | 2012-05-08 |
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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 | ||
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: 20121210 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20121210 Address after: London, England Applicant after: Johnson Matthey PLC Address before: London, England Applicant before: Johnson Matthey PLC |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20180722 |
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CF01 | Termination of patent right due to non-payment of annual fee |