ATE51540T1 - Bivalente metalle enthaltender aluminatkatalysator. - Google Patents
Bivalente metalle enthaltender aluminatkatalysator.Info
- Publication number
- ATE51540T1 ATE51540T1 AT86201138T AT86201138T ATE51540T1 AT E51540 T1 ATE51540 T1 AT E51540T1 AT 86201138 T AT86201138 T AT 86201138T AT 86201138 T AT86201138 T AT 86201138T AT E51540 T1 ATE51540 T1 AT E51540T1
- Authority
- AT
- Austria
- Prior art keywords
- valented
- mixture
- metals containing
- aluminate catalyst
- containing aluminate
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 150000004645 aluminates Chemical class 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 229910052596 spinel Inorganic materials 0.000 abstract 2
- 239000011029 spinel Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 238000004898 kneading Methods 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 238000006722 reduction reaction Methods 0.000 abstract 1
Classifications
-
- 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
- B01J23/72—Copper
-
- 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
- B01J23/74—Iron group 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
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- 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
- B01J23/80—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 zinc, cadmium or mercury
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
-
- 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
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB858519319A GB8519319D0 (en) | 1985-07-31 | 1985-07-31 | Catalyst |
| EP86201138A EP0210681B1 (de) | 1985-07-31 | 1986-06-27 | Bivalente Metalle enthaltender Aluminatkatalysator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE51540T1 true ATE51540T1 (de) | 1990-04-15 |
Family
ID=10583132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT86201138T ATE51540T1 (de) | 1985-07-31 | 1986-06-27 | Bivalente metalle enthaltender aluminatkatalysator. |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0210681B1 (de) |
| JP (1) | JPS6233540A (de) |
| KR (1) | KR870000961A (de) |
| AT (1) | ATE51540T1 (de) |
| AU (1) | AU584727B2 (de) |
| CA (1) | CA1270807A (de) |
| DE (1) | DE3670011D1 (de) |
| DK (1) | DK360886A (de) |
| ES (1) | ES2000282A6 (de) |
| GB (1) | GB8519319D0 (de) |
| NO (1) | NO168931C (de) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4728635A (en) * | 1986-04-07 | 1988-03-01 | Katalistiks International Inc. | Alkaline earth metal spinels and processes for making |
| US4948268A (en) * | 1987-11-04 | 1990-08-14 | John C. Marrelli | Plastic film bag with integral plastic film tie element, and associated fabrication methods |
| US5044775A (en) * | 1987-11-04 | 1991-09-03 | John C. Marrelli | Plastic film bag with integral plastic film tie element, and associated fabrication methods |
| US5045042A (en) * | 1987-11-04 | 1991-09-03 | John C. Marrelli | Plastic film bag with integral plastic film tie element, and associated fabrication methods |
| US5009517A (en) * | 1987-11-04 | 1991-04-23 | John C. Marrelli | Plastic film bag with integral plastic film tie element, and associated fabrication methods |
| US5188580A (en) * | 1987-11-04 | 1993-02-23 | John C. Marrelli | Plastic film bag manufacturing apparatus and associated methods, and plastic film bags produced thereby |
| US5346456A (en) * | 1987-11-04 | 1994-09-13 | John C. Marrelli | Plastic film bag manufacturing apparatus and associated methods, and plastic film bags produced thereby |
| GB8824543D0 (en) * | 1988-10-20 | 1988-11-23 | Austin Rover Group | Catalyst |
| FR2655878B1 (fr) * | 1989-12-20 | 1994-03-25 | Gaz De France | Catalyseurs d'oxydation et procede de combustion utilisant de tels catalyseurs. |
| US6010673A (en) * | 1992-09-21 | 2000-01-04 | Toyota Jidosha Kabushiki Kaisha | Method for purifying exhaust gas |
| DE4301470A1 (de) * | 1993-01-21 | 1994-07-28 | Basf Ag | Verfahren zur katalytischen Zersetzung von reinem oder in Gasgemischen enthaltenem Distickstoffmonoxid |
| DE4327779C1 (de) * | 1993-08-18 | 1994-12-08 | Siemens Ag | Verfahren und Schaltungsanordnung für ein Fernsehgerät zur Verminderung des Flimmerns |
| US5968462A (en) * | 1994-02-04 | 1999-10-19 | Toyota Jidosha Kabushiki Kaisha | Process for purifying exhaust gases |
| EP0666102B1 (de) * | 1994-02-04 | 2001-11-07 | Toyota Jidosha Kabushiki Kaisha | Verfahren zur Herstellung eines Abgasreinigungskatalysators |
| FR2718371B1 (fr) * | 1994-04-08 | 1996-05-03 | Rhone Poulenc Chimie | Catalyseurs de réduction des oxydes d'azote à base de spinelles. |
| DE4419486C2 (de) * | 1994-06-03 | 1996-09-05 | Daimler Benz Ag | Katalysator, Verfahren zu dessen Herstellung sowie Verwendung des Katalysators |
| DE19546484A1 (de) * | 1995-12-13 | 1997-07-10 | Daimler Benz Ag | Verfahren zum Betreiben einer Reinigungsanlage für Gase sowie eine Reinigungsanlage für Gase |
| DE19546476A1 (de) * | 1995-12-13 | 1997-06-19 | Daimler Benz Ag | Katalysator, Verfahren zu dessen Herstellung und Verwendung desselben |
| DE19546612A1 (de) * | 1995-12-13 | 1997-06-19 | Basf Ag | Verfahren zur Reduktion von NOx aus Abgasen |
| DE19546482A1 (de) | 1995-12-13 | 1997-06-26 | Basf Ag | Verfahren zum Betreiben einer Reinigungsanlage, eine Reinigungsanlage und eine Verwendung derselben |
| US6696389B1 (en) | 1996-02-23 | 2004-02-24 | Daimlerchrysler Ag | Process and apparatus for cleaning a gas flow |
| DE19606657C1 (de) * | 1996-02-23 | 1997-07-10 | Basf Ag | Verfahren und Vorrichtung zum Reinigen von Gasen |
| DE19724545A1 (de) * | 1997-06-11 | 1998-12-24 | Basf Ag | Speicherkatalysator |
| DE19813171C1 (de) | 1998-03-25 | 1999-11-25 | Basf Ag | Verfahren zur Herstellung von Spinell-Extrudaten |
| DE19848595A1 (de) * | 1998-10-21 | 2000-04-27 | Basf Ag | Hochtemperaturstabile Katalysatoren zur Zersetzung von N¶2¶0 |
| GB0111733D0 (en) * | 2001-05-15 | 2001-07-04 | Johnson Matthey Plc | Compositions for reducing atmospheric oxidising pollutants |
| BG64170B1 (bg) * | 2002-01-24 | 2004-03-31 | Trays Iternationaly Limited Liability Company | Катализатор за обезвреждане на отработени газове от двигатели с вътрешно горене и метод за получаването му |
| EP1454671A1 (de) * | 2003-03-07 | 2004-09-08 | Karsten Pedersen | Katalysator zur Wasserstofferzeugung durch Umsetzung organischer Stoffe in Wasser |
| JP2011041913A (ja) * | 2009-08-21 | 2011-03-03 | Daihatsu Motor Co Ltd | 排ガス浄化用触媒 |
| JP5506292B2 (ja) * | 2009-08-27 | 2014-05-28 | ダイハツ工業株式会社 | 排ガス浄化用触媒 |
| JP5822561B2 (ja) * | 2011-06-30 | 2015-11-24 | ダイハツ工業株式会社 | 排ガス浄化用触媒 |
| US20150174555A1 (en) * | 2012-08-10 | 2015-06-25 | Toyota Jidosha Kabushiki Kaisha | Exhaust gas purifying catalyst and method for producing same |
| WO2019204127A1 (en) * | 2018-04-20 | 2019-10-24 | Aether Catalyst Solutions, Inc. | Copper-cobalt-aluminium mixed metal oxide catalyst; its preparation method and use in a catalytic converter |
| US11110432B2 (en) * | 2019-12-09 | 2021-09-07 | Toyota Motor Engineering And Manufacturing North America, Inc. | Multi-transition metal doped copper-cobalt spinel catalyst material for NOx decomposition |
| CN116196934B (zh) * | 2023-02-13 | 2024-03-29 | 江苏科技大学 | 钴铈铜复合铝酸盐纳米球的制备方法及其产品和在废水处理中的应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1182829A (en) * | 1967-06-12 | 1970-03-04 | Haldor Frederik Axel Topsoe | Improvements in or relating to Nickel Catalysts. |
| GB1377191A (en) * | 1971-03-17 | 1974-12-11 | Ici Ltd | Catalyst and oxidation process |
| DE3221582A1 (de) * | 1982-06-08 | 1983-12-08 | Basf Ag, 6700 Ludwigshafen | Katalysator zur konvertierung schwefelhaltiger gase |
| US4476245A (en) * | 1982-11-29 | 1984-10-09 | Atlantic Richfield Company | Preparative process for alkaline earth metal, aluminum-containing spinels |
-
1985
- 1985-07-31 GB GB858519319A patent/GB8519319D0/en active Pending
-
1986
- 1986-06-27 AT AT86201138T patent/ATE51540T1/de not_active IP Right Cessation
- 1986-06-27 EP EP86201138A patent/EP0210681B1/de not_active Expired - Lifetime
- 1986-06-27 DE DE8686201138T patent/DE3670011D1/de not_active Expired - Fee Related
- 1986-07-02 CA CA000512873A patent/CA1270807A/en not_active Expired - Fee Related
- 1986-07-29 AU AU60665/86A patent/AU584727B2/en not_active Ceased
- 1986-07-29 JP JP61176859A patent/JPS6233540A/ja active Pending
- 1986-07-29 KR KR1019860006195A patent/KR870000961A/ko not_active Application Discontinuation
- 1986-07-29 DK DK360886A patent/DK360886A/da not_active Application Discontinuation
- 1986-07-29 ES ES8600673A patent/ES2000282A6/es not_active Expired
- 1986-07-30 NO NO863086A patent/NO168931C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3670011D1 (de) | 1990-05-10 |
| DK360886A (da) | 1987-02-01 |
| JPS6233540A (ja) | 1987-02-13 |
| DK360886D0 (da) | 1986-07-29 |
| NO168931B (no) | 1992-01-13 |
| AU584727B2 (en) | 1989-06-01 |
| KR870000961A (ko) | 1987-03-10 |
| ES2000282A6 (es) | 1988-02-01 |
| AU6066586A (en) | 1987-02-05 |
| EP0210681B1 (de) | 1990-04-04 |
| EP0210681A1 (de) | 1987-02-04 |
| NO863086D0 (no) | 1986-07-30 |
| GB8519319D0 (en) | 1985-09-04 |
| NO863086L (no) | 1987-02-02 |
| NO168931C (no) | 1992-04-22 |
| CA1270807A (en) | 1990-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |