JPS5736015B2 - - Google Patents
Info
- Publication number
- JPS5736015B2 JPS5736015B2 JP15938478A JP15938478A JPS5736015B2 JP S5736015 B2 JPS5736015 B2 JP S5736015B2 JP 15938478 A JP15938478 A JP 15938478A JP 15938478 A JP15938478 A JP 15938478A JP S5736015 B2 JPS5736015 B2 JP S5736015B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
- B01J29/46—Iron group metals or copper
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
- B01J29/14—Iron group metals or copper
- B01J29/146—Y-type faujasite
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/36—Steaming
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/22—MFI, e.g. ZSM-5. silicalite, LZ-241
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/29—MEL, e.g. ZSM-11
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/864,835 US4170571A (en) | 1977-12-27 | 1977-12-27 | Novel combustion catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5496500A JPS5496500A (en) | 1979-07-30 |
| JPS5736015B2 true JPS5736015B2 (ja) | 1982-08-02 |
Family
ID=25344175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15938478A Granted JPS5496500A (en) | 1977-12-27 | 1978-12-26 | Novel combustion catalyst and its use |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4170571A (ja) |
| EP (1) | EP0003486B1 (ja) |
| JP (1) | JPS5496500A (ja) |
| CA (1) | CA1129836A (ja) |
| DE (1) | DE2860740D1 (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4297328A (en) * | 1979-09-28 | 1981-10-27 | Union Carbide Corporation | Three-way catalytic process for gaseous streams |
| US4374045A (en) * | 1980-05-27 | 1983-02-15 | Mobil Oil Corporation | Group IB metal modified zeolite catalysts |
| US4477584A (en) * | 1981-06-26 | 1984-10-16 | Mobil Oil Corporation | Para-selective zeolite catalysts treated with nitrogen compounds |
| US4458097A (en) * | 1982-04-30 | 1984-07-03 | Union Carbide Corporation | Conversion of certain hydrocarbons using divalent-copper-containing ZSM-5 type catalyst |
| US4814527A (en) * | 1982-10-18 | 1989-03-21 | The Dow Chemical Company | Catalytic process for ethylene dichloride |
| US4910176A (en) * | 1982-10-18 | 1990-03-20 | The Dow Chemical Company | Catalytic process for ethylene dichloride |
| AU1994083A (en) * | 1982-10-18 | 1984-05-03 | Dow Chemical Company, The | Catalyst for production of saturated dihalohydrocarbons |
| JPS60125250A (ja) * | 1983-12-08 | 1985-07-04 | Shiyuuichi Kagawa | 窒素酸化物の接触分解触媒及びその使用方法 |
| AU569971B2 (en) * | 1984-12-28 | 1988-02-25 | Mobil Oil Corp. | Hydrothermally stable zeolite with cu(i) |
| JPH0763631B2 (ja) * | 1988-04-18 | 1995-07-12 | トヨタ自動車株式会社 | 排気ガス浄化用触媒の製造方法 |
| JPH01299642A (ja) * | 1988-05-30 | 1989-12-04 | Hitachi Zosen Corp | 低濃度窒素酸化物の吸着除去剤 |
| DE3932452C2 (de) * | 1988-10-03 | 1997-02-27 | Toyoda Chuo Kenkyusho Kk | Kupfersilikat-Katalysator und Verfahren zur Abgasreinigung |
| US4980052A (en) * | 1988-12-05 | 1990-12-25 | Mobil Oil Corporation | Catalytic cracking of hydrocarbons |
| US4962075A (en) * | 1988-12-05 | 1990-10-09 | Mobil Oil Corp. | Zeolitic copper catalyst |
| US5024981A (en) * | 1989-04-20 | 1991-06-18 | Engelhard Corporation | Staged metal-promoted zeolite catalysts and method for catalytic reduction of nitrogen oxides using the same |
| DE69118024T2 (de) * | 1990-06-29 | 1996-10-02 | Toyota Motor Co Ltd | Katalysator zur Reinigung von Abgasen |
| DE69229132T2 (de) * | 1991-07-09 | 1999-11-04 | Mitsubishi Jukogyo K.K., Tokio/Tokyo | Katalysator und Verfahren zur Reinigung von Abgasen |
| US5316991A (en) * | 1991-11-08 | 1994-05-31 | Ford Motor Company | Exhaust treating system for lean-burn CNG engine |
| US5318934A (en) * | 1991-12-27 | 1994-06-07 | Mazda Motor Corporation | Catalyst for exhaust gas cleaning |
| DE4413359A1 (de) * | 1994-04-18 | 1995-10-19 | Ftu Gmbh Forschung Und Tech En | Mittel und Verfahren zur Reinigung von Gasen und Abgasen von NOx |
| US6775173B2 (en) | 2001-11-28 | 2004-08-10 | Hans Gude Gudesen | Matrix-addressable apparatus with one or more memory devices |
| US7049261B2 (en) * | 2003-02-27 | 2006-05-23 | General Motors Corporation | Zeolite catalyst and preparation process for NOx reduction |
| US20050100494A1 (en) | 2003-11-06 | 2005-05-12 | George Yaluris | Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking |
| AU2006240437B2 (en) * | 2005-04-27 | 2011-10-06 | W.R. Grace & Co.-Conn. | A process for reducing Nox emissions during fluid catalytic cracking |
| TWI389738B (zh) * | 2005-09-09 | 2013-03-21 | Taiyo Nippon Sanso Corp | Ｃｕ-ＺＳＭ５沸石成形吸附劑、其活性化方法、溫度變化型吸附裝置以及氣體精製方法 |
| DE102008008786A1 (de) * | 2008-02-12 | 2009-08-13 | Man Nutzfahrzeuge Aktiengesellschaft | Vorrichtung zur Verminderung von Dibenzo-Dioxin- und Dibenzo-Furan-Emissionen aus übergangsmetallhaltigen Katalysatoren |
| DE102008008785A1 (de) | 2008-02-12 | 2009-08-13 | Man Nutzfahrzeuge Aktiengesellschaft | Vorrichtung zur Verminderung von Dibenzo-Dioxin-, Dibenzo-Furan- und Partikel-Emissionen |
| DE102008018519A1 (de) | 2008-04-12 | 2009-10-15 | Man Nutzfahrzeuge Ag | Schwefelresistentes Abgasnachbehandlungssystem zur Oxidation von NO |
| DE102008018520A1 (de) | 2008-04-12 | 2009-10-15 | Man Nutzfahrzeuge Aktiengesellschaft | Schwefelresistentes Abgasnachbehandlungssystem zur Vermeidung von Stickoxiden |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3026172A (en) * | 1957-07-26 | 1962-03-20 | Hoechst Ag | Process for separating carbon monoxide and olefins from gaseous mixtures |
| US3065056A (en) * | 1960-12-30 | 1962-11-20 | Pure Oil Co | Method of preparing cyanogen |
| US3178365A (en) * | 1961-12-15 | 1965-04-13 | Socony Mobil Oil Co Inc | Catalytic conversion of hydrocarbons with the use of a nitrogen compound as an activator |
| US3341603A (en) * | 1963-01-14 | 1967-09-12 | Mobil Oil Corp | Catalytic oxidation of compounds containing an olefinic group |
| US3365498A (en) * | 1963-04-15 | 1968-01-23 | Union Carbide Corp | Redox catalytic oxidation of olefins to aldehydes and ketones |
| US3346328A (en) * | 1967-03-30 | 1967-10-10 | Francis J Sergeys | Method of treating exhaust gases |
| US3497462A (en) * | 1967-09-20 | 1970-02-24 | Union Carbide Corp | Copper (i) zeolites |
| US3728408A (en) * | 1969-05-05 | 1973-04-17 | Mobil Oil Corp | Conversion of polar compounds using highly siliceous zeolite-type catalysts |
| US3649177A (en) * | 1969-10-13 | 1972-03-14 | Universal Oil Prod Co | Method for preparing copper-exchanged type y zeolite |
| US4034065A (en) * | 1975-09-26 | 1977-07-05 | Union Carbide Corporation | Preparation of CU+ zeolites |
-
1977
- 1977-12-27 US US05/864,835 patent/US4170571A/en not_active Expired - Lifetime
-
1978
- 1978-12-15 DE DE7878200372T patent/DE2860740D1/de not_active Expired
- 1978-12-15 EP EP78200372A patent/EP0003486B1/en not_active Expired
- 1978-12-20 CA CA318,302A patent/CA1129836A/en not_active Expired
- 1978-12-26 JP JP15938478A patent/JPS5496500A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0003486A1 (en) | 1979-08-22 |
| JPS5496500A (en) | 1979-07-30 |
| DE2860740D1 (en) | 1981-09-03 |
| CA1129836A (en) | 1982-08-17 |
| US4170571A (en) | 1979-10-09 |
| EP0003486B1 (en) | 1981-05-27 |