EA201170581A1 - Способ получения катализатора окисления и катализаторы, полученные данным способом - Google Patents
Способ получения катализатора окисления и катализаторы, полученные данным способомInfo
- Publication number
- EA201170581A1 EA201170581A1 EA201170581A EA201170581A EA201170581A1 EA 201170581 A1 EA201170581 A1 EA 201170581A1 EA 201170581 A EA201170581 A EA 201170581A EA 201170581 A EA201170581 A EA 201170581A EA 201170581 A1 EA201170581 A1 EA 201170581A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- cerium oxide
- oxidation catalyst
- obtaining
- catalysts obtained
- target object
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 230000003647 oxidation Effects 0.000 title abstract 2
- 238000007254 oxidation reaction Methods 0.000 title abstract 2
- 229910000420 cerium oxide Inorganic materials 0.000 abstract 4
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 239000012300 argon atmosphere Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 239000011135 tin Substances 0.000 abstract 1
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
- 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
- B01J23/66—Silver or gold
-
- 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
- B01J23/63—Platinum group metals with rare earths or actinides
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
-
- 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
- B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
-
- 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
- B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
- B01J37/341—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation
- B01J37/347—Ionic or cathodic spraying; Electric discharge
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
- C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
- C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
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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
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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
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
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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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1047—Group VIII metal catalysts
- C01B2203/1064—Platinum group metal catalysts
-
- 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
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8684—Negative 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
- H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
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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
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Plasma & Fusion (AREA)
- Toxicology (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Inert Electrodes (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Способ получения катализатора окисления, включающего оксид церия и металл, выбранный из группы, включающей золото, платину, палладий, олово, рутений или никель, распылением оксида церия и металла из целевого объекта на субстрат, при котором оксид церия и металлический материал распыляют на субстрат одновременно по меньшей мере из одного целевого объекта в атмосфере аргона для образования слоя оксида церия, включающего диспергированные атомы металла. Конкретные катализаторы Au-СеОи Pt-CeOполучают с применением данного способа.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ20080630A CZ2008630A3 (cs) | 2008-10-17 | 2008-10-17 | Katalyzátor na bázi kov-CeO2 pro použití obzvlášte v palivových cláncích a zpusob jeho prípravy |
PCT/CZ2009/000122 WO2010043189A2 (en) | 2008-10-17 | 2009-10-16 | Method for preparing oxidation catalyst and catalysts prepared by the method |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201170581A1 true EA201170581A1 (ru) | 2012-01-30 |
EA019445B1 EA019445B1 (ru) | 2014-03-31 |
Family
ID=42060365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201170581A EA019445B1 (ru) | 2008-10-17 | 2009-10-16 | Способ получения катализатора окисления и катализаторы, полученные данным способом |
Country Status (8)
Country | Link |
---|---|
US (1) | US8435921B2 (ru) |
EP (1) | EP2349564B1 (ru) |
JP (1) | JP5214032B2 (ru) |
KR (1) | KR101331108B1 (ru) |
CN (1) | CN102186588B (ru) |
CZ (1) | CZ2008630A3 (ru) |
EA (1) | EA019445B1 (ru) |
WO (1) | WO2010043189A2 (ru) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104159671B (zh) * | 2011-12-21 | 2017-06-20 | 3M创新有限公司 | 催化剂体系 |
JP5943280B2 (ja) * | 2012-06-12 | 2016-07-05 | 公立大学法人首都大学東京 | 金クラスター触媒及びその製造方法 |
CZ304293B6 (cs) * | 2013-05-13 | 2014-02-19 | Univerzita Jana Evangelisty Purkyně V Ústí Nad Labem | Použití oxidu ceričitého k rozkladu organofosforečných sloučenin |
US10159960B2 (en) * | 2016-10-25 | 2018-12-25 | GM Global Technology Operations LLC | Catalysts with atomically dispersed platinum group metal complexes |
CZ309118B6 (cs) * | 2018-09-30 | 2022-02-09 | Univerzita Karlova | Způsob výroby membrány s vlákennou strukturou, membrána vyrobená tímto způsobem a její použití |
CN109735817B (zh) * | 2019-02-27 | 2020-10-13 | 杜铁路 | 一种具有催化特性的贵金属/氧化物复合薄膜及制备方法 |
KR102283280B1 (ko) | 2019-05-15 | 2021-07-29 | 서울과학기술대학교 산학협력단 | 연료 전지 및 이의 제조 방법과 촉매 전극 |
CN110745856B (zh) * | 2019-11-27 | 2022-06-14 | 云南大学 | 一种纳米粒状氧化铈复合钌铂钯氧化物的制备方法 |
US11784337B2 (en) * | 2020-09-28 | 2023-10-10 | Hyzon Motors Inc. | Membrane electrode assembly with enhanced start-up and shut-down durability |
CN116370625A (zh) * | 2023-03-14 | 2023-07-04 | 浙江大学 | 一种哑铃状的金-氧化铈纳米材料的制备方法及其产品和应用 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0691958B2 (ja) * | 1991-12-06 | 1994-11-16 | 工業技術院長 | 一酸化炭素又は二酸化炭素の水素化反応用触媒 |
EP0912231B1 (en) * | 1996-05-28 | 2001-09-12 | Anglo American Research Laboratories (Proprietary) Limited | Oxidation catalyst |
KR100243285B1 (ko) | 1997-02-27 | 2000-02-01 | 윤종용 | 고유전 커패시터 및 그 제조방법 |
BG62687B1 (bg) * | 1997-05-15 | 2000-05-31 | "Ламан-Консулт"Оод | Златен катализатор за окисление на въглероден оксид и въглеводороди, редуциране на азотни оксиди иразлагане на озон |
US6749892B2 (en) * | 2000-03-22 | 2004-06-15 | Samsung Electronics Co., Ltd. | Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly |
RU2197039C2 (ru) * | 2000-11-10 | 2003-01-20 | Государственное унитарное предприятие Государственный научный центр РФ Физико-энергетический институт им. акад. А.И. Лейпунского | Твердооксидный топливный элемент и способ его изготовления |
JP4035654B2 (ja) * | 2001-06-29 | 2008-01-23 | 株式会社デンソー | 触媒粒子およびその製造方法 |
FR2866249B1 (fr) * | 2004-02-18 | 2006-12-15 | Rhodia Acetow Gmbh | Composition a base d'or et d'oxyde de cerium, procede de preparation et utilisation comme catalyseur, notamment pour l'oxydation du monoxyde de carbone |
US20070184322A1 (en) * | 2004-06-30 | 2007-08-09 | Hong Huang | Membrane electrode assembly in solid oxide fuel cells |
JP2006043654A (ja) * | 2004-08-09 | 2006-02-16 | Toyota Motor Corp | 排ガス浄化触媒及びその製造方法 |
US8058202B2 (en) * | 2005-01-04 | 2011-11-15 | 3M Innovative Properties Company | Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold |
EP1724012A1 (en) * | 2005-05-21 | 2006-11-22 | Degussa AG | Catalyst containing gold on ceria-manganes oxide |
US7829035B2 (en) * | 2006-01-19 | 2010-11-09 | Massachusetts Institute Of Technology | Oxidation catalyst |
KR20090003218A (ko) * | 2006-02-15 | 2009-01-09 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 촉매 활성 금을 이용한, 수소에 비하여 일산화탄소의 선택적인 산화 |
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2008
- 2008-10-17 CZ CZ20080630A patent/CZ2008630A3/cs not_active IP Right Cessation
-
2009
- 2009-10-16 US US13/123,763 patent/US8435921B2/en not_active Expired - Fee Related
- 2009-10-16 WO PCT/CZ2009/000122 patent/WO2010043189A2/en active Application Filing
- 2009-10-16 EP EP09759639.9A patent/EP2349564B1/en active Active
- 2009-10-16 KR KR1020117011085A patent/KR101331108B1/ko not_active IP Right Cessation
- 2009-10-16 JP JP2011531341A patent/JP5214032B2/ja not_active Expired - Fee Related
- 2009-10-16 EA EA201170581A patent/EA019445B1/ru not_active IP Right Cessation
- 2009-10-16 CN CN2009801411906A patent/CN102186588B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2349564B1 (en) | 2016-12-14 |
JP2012505735A (ja) | 2012-03-08 |
WO2010043189A4 (en) | 2011-01-06 |
US20110257004A1 (en) | 2011-10-20 |
KR101331108B1 (ko) | 2013-11-19 |
US8435921B2 (en) | 2013-05-07 |
KR20110082047A (ko) | 2011-07-15 |
CN102186588A (zh) | 2011-09-14 |
JP5214032B2 (ja) | 2013-06-19 |
WO2010043189A2 (en) | 2010-04-22 |
CZ301720B6 (cs) | 2010-06-02 |
CN102186588B (zh) | 2013-09-18 |
CZ2008630A3 (cs) | 2010-06-02 |
EA019445B1 (ru) | 2014-03-31 |
EP2349564A2 (en) | 2011-08-03 |
WO2010043189A3 (en) | 2010-11-04 |
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MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
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