EP2531295A4 - Process for producing a catalyst and catalyst - Google Patents
Process for producing a catalyst and catalystInfo
- Publication number
- EP2531295A4 EP2531295A4 EP11739479.1A EP11739479A EP2531295A4 EP 2531295 A4 EP2531295 A4 EP 2531295A4 EP 11739479 A EP11739479 A EP 11739479A EP 2531295 A4 EP2531295 A4 EP 2531295A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- carbon
- support
- catalyst
- active material
- catalytically active
- 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- Withdrawn
Links
- 239000003054 catalyst Substances 0.000 title abstract 5
- 239000002184 metal Substances 0.000 abstract 6
- 239000011149 active material Substances 0.000 abstract 4
- 239000012266 salt solution Substances 0.000 abstract 2
Classifications
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
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- 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
- H01M4/923—Compounds thereof with non-metallic elements
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- 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
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- 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
- B01J23/44—Palladium
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- B01J35/615—
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0209—Impregnation involving a reaction between the support and a fluid
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
- B01J37/082—Decomposition and pyrolysis
- B01J37/088—Decomposition of a metal salt
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/16—Reducing
- B01J37/18—Reducing with gases containing free hydrogen
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- 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
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- 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
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- 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
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
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- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
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- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/648—Vanadium, niobium or tantalum or polonium
- B01J23/6482—Vanadium
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- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/652—Chromium, molybdenum or tungsten
- B01J23/6522—Chromium
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- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/652—Chromium, molybdenum or tungsten
- B01J23/6525—Molybdenum
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- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/652—Chromium, molybdenum or tungsten
- B01J23/6527—Tungsten
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8906—Iron and noble metals
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- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/892—Nickel and noble metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8926—Copper and noble metals
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/20—Carbon compounds
- B01J27/22—Carbides
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- B01J35/393—
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- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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- B01J37/02—Impregnation, coating or precipitation
- B01J37/024—Multiple impregnation or coating
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/024—Multiple impregnation or coating
- B01J37/0242—Coating followed by impregnation
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
- B01J37/035—Precipitation on carriers
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
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- 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
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11739479.1A EP2531295A4 (en) | 2010-02-05 | 2011-02-03 | Process for producing a catalyst and catalyst |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10152811 | 2010-02-05 | ||
PCT/IB2011/050471 WO2011095943A1 (en) | 2010-02-05 | 2011-02-03 | Process for producing a catalyst and catalyst |
EP11739479.1A EP2531295A4 (en) | 2010-02-05 | 2011-02-03 | Process for producing a catalyst and catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2531295A1 EP2531295A1 (en) | 2012-12-12 |
EP2531295A4 true EP2531295A4 (en) | 2014-01-29 |
Family
ID=44355023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11739479.1A Withdrawn EP2531295A4 (en) | 2010-02-05 | 2011-02-03 | Process for producing a catalyst and catalyst |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2531295A4 (en) |
JP (1) | JP2013518710A (en) |
KR (1) | KR20120115559A (en) |
CN (1) | CN102762297B (en) |
WO (1) | WO2011095943A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013531554A (en) * | 2010-05-10 | 2013-08-08 | ユーティーシー パワー コーポレイション | Supported catalyst |
US9153823B2 (en) | 2011-11-14 | 2015-10-06 | Audi Ag | Carbide stabilized catalyst structures and method of making |
EP2687483A1 (en) | 2012-07-16 | 2014-01-22 | Basf Se | Graphene containing nitrogen and optionally iron and/or cobalt |
JP6598159B2 (en) * | 2014-03-20 | 2019-10-30 | 国立大学法人九州大学 | ELECTRODE MATERIAL FOR FUEL CELL AND METHOD FOR PRODUCING THE SAME, ELECTRODE FOR FUEL CELL, MEMBRANE ELECTRODE ASSEMBLY AND SOLID POLYMER FUEL CELL |
US9893365B2 (en) | 2014-08-28 | 2018-02-13 | N.E. Chemcat Corporation | Electrode catalyst, composition for forming gas diffusion electrode, gas diffusion elelctrode, membrane-electrode assembly, and fuel cell stack |
KR101679185B1 (en) * | 2015-02-05 | 2016-12-06 | 부산대학교 산학협력단 | An anode for fuel cell and membrane-electrode assembly for fuel cell comprising the same |
WO2016157897A1 (en) * | 2015-03-31 | 2016-10-06 | エヌ・イー ケムキャット株式会社 | Electrode catalyst, composition for forming gas diffusion electrode, gas diffusion electrode, membrane-electrode assembly, fuel cell stack, method for producing electrode catalyst, and composite particle |
GB2550146A (en) * | 2016-05-10 | 2017-11-15 | The Argen Corp | Metal alloy for dental Prosthesis |
DE102016111981A1 (en) * | 2016-06-30 | 2018-01-04 | Volkswagen Ag | Process for the preparation of a supported catalyst material for a fuel cell |
KR102138261B1 (en) | 2018-08-27 | 2020-07-28 | 울산과학기술원 | Electrocatalysts for metal-air batteries and preparation method thereof |
CN109686982A (en) * | 2019-01-29 | 2019-04-26 | 冯良荣 | A method of preparing load type carbon nitride |
KR102268466B1 (en) * | 2019-09-27 | 2021-06-24 | 한국과학기술원 | Highly Durable Metal Ensemble Catalysts with Full Dispersion and Reduced Metallic State |
KR102391273B1 (en) * | 2020-06-23 | 2022-04-27 | 한국과학기술원 | Single Atomic Platinum Catalysts and Preparing Method Thereof |
CN111957322A (en) * | 2020-07-29 | 2020-11-20 | 广东工业大学 | Ni-Ru/AC bimetallic catalyst, preparation and application in lignin degradation |
Citations (6)
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US4159309A (en) * | 1977-03-30 | 1979-06-26 | Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung | Process for the catalytic reduction of reducible compounds in solution |
JP2003117398A (en) * | 2001-10-12 | 2003-04-22 | Toyota Motor Corp | Wc carrying catalyst and production method thereof |
US20050282061A1 (en) * | 2004-06-22 | 2005-12-22 | Campbell Stephen A | Catalyst support for an electrochemical fuel cell |
EP1842589A1 (en) * | 2006-04-04 | 2007-10-10 | Postech Foundation | Nanoporous tungsten carbide catalyst and preparation method thereof |
CN101108347A (en) * | 2007-08-07 | 2008-01-23 | 北京交通大学 | Method of manufacturing wolfram carbine/platinum compound catalyze material for fuel batter with proton exchange film |
JP2008273778A (en) * | 2007-04-27 | 2008-11-13 | Masaru Ichikawa | Supported catalyst for hydrogenation/dehydrogenation reaction, its manufacturing method and hydrogen storing/feeding method using the catalyst |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1169621C (en) * | 2002-04-10 | 2004-10-06 | 中国科学院大连化学物理研究所 | Preparation method of transition metal carbide catalyst and its catalytic performance |
CN101229512A (en) * | 2007-10-09 | 2008-07-30 | 新源动力股份有限公司 | Method of increasing fuel cell catalyst stability |
CN101342493A (en) * | 2008-08-15 | 2009-01-14 | 哈尔滨工业大学 | Direct alcohols fuel cell anode catalyst carrier wolfram carbine and process for preparing catalyst of Pt-Ni-Pb/WC |
CN101362093B (en) * | 2008-09-25 | 2010-10-13 | 华南师范大学 | Carbon supported platinum composite catalyst of fuel cell and preparation method thereof |
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2011
- 2011-02-03 JP JP2012551724A patent/JP2013518710A/en active Pending
- 2011-02-03 WO PCT/IB2011/050471 patent/WO2011095943A1/en active Application Filing
- 2011-02-03 CN CN201180009060.4A patent/CN102762297B/en not_active Expired - Fee Related
- 2011-02-03 EP EP11739479.1A patent/EP2531295A4/en not_active Withdrawn
- 2011-02-03 KR KR1020127022733A patent/KR20120115559A/en not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4159309A (en) * | 1977-03-30 | 1979-06-26 | Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung | Process for the catalytic reduction of reducible compounds in solution |
JP2003117398A (en) * | 2001-10-12 | 2003-04-22 | Toyota Motor Corp | Wc carrying catalyst and production method thereof |
US20050282061A1 (en) * | 2004-06-22 | 2005-12-22 | Campbell Stephen A | Catalyst support for an electrochemical fuel cell |
EP1842589A1 (en) * | 2006-04-04 | 2007-10-10 | Postech Foundation | Nanoporous tungsten carbide catalyst and preparation method thereof |
JP2008273778A (en) * | 2007-04-27 | 2008-11-13 | Masaru Ichikawa | Supported catalyst for hydrogenation/dehydrogenation reaction, its manufacturing method and hydrogen storing/feeding method using the catalyst |
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CN102762297A (en) | 2012-10-31 |
KR20120115559A (en) | 2012-10-18 |
WO2011095943A1 (en) | 2011-08-11 |
EP2531295A1 (en) | 2012-12-12 |
CN102762297B (en) | 2015-06-10 |
JP2013518710A (en) | 2013-05-23 |
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