ATE20578T1 - Katalytische zusammensetzung und verfahren zu deren herstellung. - Google Patents
Katalytische zusammensetzung und verfahren zu deren herstellung.Info
- Publication number
- ATE20578T1 ATE20578T1 AT83302036T AT83302036T ATE20578T1 AT E20578 T1 ATE20578 T1 AT E20578T1 AT 83302036 T AT83302036 T AT 83302036T AT 83302036 T AT83302036 T AT 83302036T AT E20578 T1 ATE20578 T1 AT E20578T1
- Authority
- AT
- Austria
- Prior art keywords
- group
- oxide composite
- oxidation
- members
- production
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 2
- 230000003197 catalytic effect Effects 0.000 title 1
- 239000002131 composite material Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- 238000006479 redox reaction Methods 0.000 abstract 1
- 230000009467 reduction Effects 0.000 abstract 1
- 238000006722 reduction reaction Methods 0.000 abstract 1
- 239000003870 refractory metal Substances 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
-
- 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
- B01J23/005—Spinels
-
- 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
- B01J23/89—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
-
- 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
- B01J23/89—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
- B01J23/8933—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 also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8946—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 also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali or alkaline earth metals
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/368,185 US4440874A (en) | 1982-04-14 | 1982-04-14 | Catalyst composition and method for its manufacture |
| EP83302036A EP0091814B1 (de) | 1982-04-14 | 1983-04-12 | Katalytische Zusammensetzung und Verfahren zu deren Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE20578T1 true ATE20578T1 (de) | 1986-07-15 |
Family
ID=23450194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT83302036T ATE20578T1 (de) | 1982-04-14 | 1983-04-12 | Katalytische zusammensetzung und verfahren zu deren herstellung. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4440874A (de) |
| EP (1) | EP0091814B1 (de) |
| JP (1) | JPS58186441A (de) |
| AT (1) | ATE20578T1 (de) |
| AU (1) | AU567490B2 (de) |
| CA (1) | CA1190535A (de) |
| DE (1) | DE3364354D1 (de) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07106290B2 (ja) * | 1984-04-23 | 1995-11-15 | エンゲルハード・コーポレーシヨン | ジーゼル排気粒子用フイルター |
| JPS61234937A (ja) * | 1985-04-09 | 1986-10-20 | Mazda Motor Corp | エンジンの排気ガス浄化用触媒 |
| JPS6380852A (ja) * | 1986-09-24 | 1988-04-11 | Matsushita Electric Ind Co Ltd | 排ガス浄化用触媒 |
| US4788174A (en) * | 1986-12-03 | 1988-11-29 | Catalysts And Chemicals Inc., Far East | Heat resistant catalyst and method of producing the same |
| US4780447A (en) * | 1987-07-10 | 1988-10-25 | W. R. Grace & Co.-Conn. | Catalysts for controlling auto exhaust emissions including hydrocarbon, carbon monoxide, nitrogen oxides and hydrogen sulfide and method of making the catalysts |
| SE462143C (sv) * | 1988-03-07 | 1996-02-19 | Heraeus Gmbh W C | Katalysator för bilavgasrening, förfarande för framställning därav samt användning därav |
| EP0362960A3 (de) * | 1988-10-05 | 1990-06-27 | Sakai Chemical Industry Co., Ltd., | Anwendung vom Katalysator zur Denitrierung und Denitrierungskatalysatoren |
| US5061464A (en) * | 1988-11-14 | 1991-10-29 | Johnson Matthey, Inc. | Oxidation process and catalyst for use therefor |
| AU4527189A (en) * | 1988-11-14 | 1990-06-12 | Johnson Matthey Inc. | Oxidation process and catalyst |
| US4916105A (en) * | 1989-02-07 | 1990-04-10 | W. R. Grace & Co.-Conn. | Catalyst and metal ferrites for reduction of hydrogen sulfide emissions from automobile exhaust |
| NL8901239A (nl) * | 1989-05-18 | 1990-12-17 | Meern Bv Engelhard De | Katalysator voor hydrogenering en/of dehydrogenering. |
| US4956330A (en) * | 1989-06-19 | 1990-09-11 | Phillips Petroleum Company | Catalyst composition for the oxidation of carbon monoxide |
| US5756421A (en) * | 1992-09-10 | 1998-05-26 | Council Of Scientific & Industrial Research | Composite catalysts containing transitional and alkaline earth metal oxides useful for oxidative conversion of methane (or natural gas) to carbon monoxide and hydrogen (or synthesis gas) |
| JP4098835B2 (ja) * | 1993-12-07 | 2008-06-11 | トヨタ自動車株式会社 | 排気ガス浄化用触媒 |
| WO1995032790A1 (en) * | 1994-06-01 | 1995-12-07 | Asec Manufacturing Company | ALLOYED METAL CATALYSTS FOR THE REDUCTION OF NOx IN THE EXHAUST GASES FROM INTERNAL COMBUSTION ENGINES CONTAINING EXCESS OXYGEN |
| US6069111A (en) * | 1995-06-02 | 2000-05-30 | Nissan Motor Co., Ltd. | Catalysts for the purification of exhaust gas and method of manufacturing thereof |
| US5905180A (en) | 1996-01-22 | 1999-05-18 | Regents Of The University Of Minnesota | Catalytic oxidative dehydrogenation process and catalyst |
| JP3952617B2 (ja) | 1998-12-11 | 2007-08-01 | 株式会社日立製作所 | 内燃機関の排ガス浄化装置，排ガス浄化方法及び排ガス浄化触媒 |
| US6559094B1 (en) | 1999-09-09 | 2003-05-06 | Engelhard Corporation | Method for preparation of catalytic material for selective oxidation and catalyst members thereof |
| FR2800631B1 (fr) * | 1999-11-10 | 2002-05-24 | Inst Francais Du Petrole | Materiau ilmenite pour l'elimination des oxydes d'azote |
| US6569392B1 (en) * | 2000-02-02 | 2003-05-27 | Ford Global Technologies Llc | Three-way rare earth oxide catalyst |
| EP1289879A2 (de) * | 2000-06-13 | 2003-03-12 | Conoco Inc. | Nickel-magnesiumoxid trägerkatalysatoren und verfahren zur herstellung von synthesegas |
| US6776606B2 (en) * | 2001-03-02 | 2004-08-17 | Emmissions Technology, Llc | Method for oxidizing mixtures |
| ITMI20010478A1 (it) * | 2001-03-08 | 2002-09-08 | Inst Francais Du Petrole | Catalizzatore a base di cobalto e suo utilizzo nel processo di fischer-tropsch |
| US20030054955A1 (en) * | 2001-07-26 | 2003-03-20 | Loewenstein Michael A. | Novel method for the preparation of supported bimetallic catalysts |
| US20030065235A1 (en) * | 2001-09-24 | 2003-04-03 | Allison Joe D. | Oxidative dehydrogenation of alkanes to olefins using an oxide surface |
| JP4316323B2 (ja) * | 2002-10-04 | 2009-08-19 | 独立行政法人石油天然ガス・金属鉱物資源機構 | 炭化水素リフォーミング用触媒及びその製造方法 |
| JP2006509880A (ja) * | 2002-12-17 | 2006-03-23 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 硫黄化合物の選択的接触酸化方法 |
| WO2004092651A2 (en) * | 2003-04-14 | 2004-10-28 | Haskew James W | Method and system for increasing fuel economy in carbon-based fuel combustion processes |
| US7635461B2 (en) * | 2003-06-06 | 2009-12-22 | University Of Utah Research Foundation | Composite combustion catalyst and associated methods |
| JP3912377B2 (ja) * | 2003-12-25 | 2007-05-09 | 日産自動車株式会社 | 排ガス浄化用触媒粉末の製造方法 |
| JP4547930B2 (ja) * | 2004-02-17 | 2010-09-22 | 日産自動車株式会社 | 触媒、触媒の調製方法及び排ガス浄化用触媒 |
| JP4547935B2 (ja) * | 2004-02-24 | 2010-09-22 | 日産自動車株式会社 | 排ガス浄化用触媒、排ガス浄化触媒、及び触媒の製造方法 |
| DE102004024026A1 (de) * | 2004-03-11 | 2005-09-29 | W.C. Heraeus Gmbh | Katalysator zur N2O-Zersetzung beim Ostwaldprozess |
| JP4513372B2 (ja) * | 2004-03-23 | 2010-07-28 | 日産自動車株式会社 | 排ガス浄化用触媒及び排ガス浄化触媒 |
| JP4513384B2 (ja) * | 2004-03-31 | 2010-07-28 | 日産自動車株式会社 | 高耐熱性排ガス浄化用触媒及びその製造方法 |
| JP4832733B2 (ja) * | 2004-07-16 | 2011-12-07 | トヨタ自動車株式会社 | 排ガス浄化用触媒 |
| US7584905B2 (en) * | 2004-11-08 | 2009-09-08 | Emissions Technology, Inc. | Fuel combustion catalyst microburst aerosol delivery device and continuous and consistent aerosol delivery device |
| CA2628961A1 (en) * | 2004-11-08 | 2006-05-18 | Emissions Technology, Inc. | Fuel combustion catalyst microburst aerosol delivery device and continuous and consistent aerosol delivery device |
| JP5200315B2 (ja) * | 2004-12-22 | 2013-06-05 | 日産自動車株式会社 | 排気ガス浄化触媒、及び排気ガス浄化触媒の製造方法 |
| JP4435750B2 (ja) * | 2006-03-30 | 2010-03-24 | 株式会社キャタラー | 排ガス浄化用触媒及びその製造方法 |
| EP2218501A4 (de) * | 2007-10-23 | 2014-01-29 | Cataler Corp | Abgasreinigungskatalysator |
| US8033167B2 (en) * | 2009-02-24 | 2011-10-11 | Gary Miller | Systems and methods for providing a catalyst |
| KR101305182B1 (ko) * | 2010-11-30 | 2013-09-12 | 현대자동차주식회사 | 귀금속을 활용한 고성능 촉매 |
| JP2012217931A (ja) * | 2011-04-08 | 2012-11-12 | Mitsubishi Chemicals Corp | 排ガス浄化用触媒 |
| JP2016074577A (ja) * | 2014-10-09 | 2016-05-12 | 日本電信電話株式会社 | 二酸化炭素の還元方法 |
| KR102017207B1 (ko) | 2015-12-09 | 2019-09-02 | 주식회사 엘지화학 | 산화적 탈수소화 반응용 촉매 및 이의 제조방법 |
| DE102016119291A1 (de) * | 2016-10-11 | 2018-04-12 | National Kaohsiung University Of Applied Sciences | Ferrit als Dreiwegekatalysator zur Abgasnachbehandlung eines Fahrzeugmotors |
| GB201713951D0 (en) * | 2017-08-31 | 2017-10-18 | Cambridge Entpr Ltd | A catalytic composite and a method of use thereof |
| CN120268416B (zh) * | 2025-06-12 | 2025-08-15 | 四川元动点科技有限公司 | 含氯环境脱烃用催化剂及其制备方法和应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231324B1 (de) * | 1964-11-05 | 1977-08-13 | ||
| US3751512A (en) * | 1970-03-02 | 1973-08-07 | Petro Tex Chem Corp | Promoted oxidative dehydrogenation process |
| JPS5137634B2 (de) * | 1972-01-18 | 1976-10-16 | ||
| US3993572A (en) * | 1972-08-04 | 1976-11-23 | Engelhard Minerals & Chemicals Corporation | Rare earth containing catalyst composition |
| US3873472A (en) * | 1972-10-28 | 1975-03-25 | Kanegafuchi Chemical Ind | Catalyst for the purification of exhaust gases and process for preparing the catalyst |
| DE2306395C3 (de) * | 1973-02-09 | 1978-08-10 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Trägerkatalysator |
| IT1003097B (it) * | 1973-03-28 | 1976-06-10 | Tokyo Electric Co Ltd | Catalizzatore per trattare i gas di scarico di veicoli a motore |
| US3972837A (en) * | 1973-07-03 | 1976-08-03 | Johnson Matthey & Co., Limited | Catalyst for purifying automotive exhaust gases |
| US4104201A (en) * | 1974-09-06 | 1978-08-01 | British Gas Corporation | Catalytic steam reforming and catalysts therefor |
| MX4509E (es) * | 1975-08-27 | 1982-06-02 | Engelhard Min & Chem | Composicion catalitica mejorada para oxidar en forma simultanea hidrocarburos gascosos y monoxido de carbono y reducir oxidos de nitrogeno |
| US4171287A (en) * | 1977-09-23 | 1979-10-16 | Engelhard Minerals & Chemicals Corporation | Catalyst compositions and the method of manufacturing them |
| JPS5610333A (en) * | 1979-07-06 | 1981-02-02 | Toyota Motor Corp | Catalyst for cleaning up exhaust gas and manufacture of said catalyst |
| US4289655A (en) * | 1980-05-27 | 1981-09-15 | Exxon Research & Engineering Co. | Magnetic catalysts and their preparation |
-
1982
- 1982-04-14 US US06/368,185 patent/US4440874A/en not_active Expired - Lifetime
-
1983
- 1983-02-22 CA CA000422137A patent/CA1190535A/en not_active Expired
- 1983-02-24 AU AU11793/83A patent/AU567490B2/en not_active Ceased
- 1983-04-08 JP JP58061061A patent/JPS58186441A/ja active Pending
- 1983-04-12 EP EP83302036A patent/EP0091814B1/de not_active Expired
- 1983-04-12 DE DE8383302036T patent/DE3364354D1/de not_active Expired
- 1983-04-12 AT AT83302036T patent/ATE20578T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| CA1190535A (en) | 1985-07-16 |
| EP0091814A1 (de) | 1983-10-19 |
| DE3364354D1 (en) | 1986-08-07 |
| US4440874A (en) | 1984-04-03 |
| AU567490B2 (en) | 1987-11-26 |
| AU1179383A (en) | 1983-10-20 |
| EP0091814B1 (de) | 1986-07-02 |
| JPS58186441A (ja) | 1983-10-31 |
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