JPS5511379B2 - - Google Patents
Info
- Publication number
- JPS5511379B2 JPS5511379B2 JP6788073A JP6788073A JPS5511379B2 JP S5511379 B2 JPS5511379 B2 JP S5511379B2 JP 6788073 A JP6788073 A JP 6788073A JP 6788073 A JP6788073 A JP 6788073A JP S5511379 B2 JPS5511379 B2 JP S5511379B2
- 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
- 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
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Chemical & Material Sciences (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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US455766A US3905918A (en) | 1972-09-16 | 1974-03-28 | Catalyst for purifying exhaust gases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722245607 DE2245607A1 (de) | 1972-09-16 | 1972-09-16 | Katalysator zur reinigung von abgasen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4969557A JPS4969557A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-05 |
| JPS5511379B2 true JPS5511379B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-03-25 |
Family
ID=5856581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6788073A Expired JPS5511379B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-09-16 | 1973-06-18 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5511379B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| DE (1) | DE2245607A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2241339A1 (en) * | 1973-07-03 | 1975-03-21 | Johnson Matthey Co Ltd | Single catalysts for exhaust gas purifcn - contg. ruthenium metal or oxide and gp. IIA metal oxide on inert carrier |
| SE433178B (sv) * | 1975-10-31 | 1984-05-14 | Johnson Matthey Co Ltd | Katalysator for rening av bilavgaser av den allmenna typen a?71xm?71yo?71z |
| DE2825073A1 (de) * | 1978-06-08 | 1979-12-20 | Hoechst Ag | Verfahren zur herstellung von resorcinen aus delta-ketocarbonsaeureestern |
| DE4303715A1 (de) * | 1993-02-09 | 1994-08-11 | Sued Chemie Ag | Chromfreier Katalysator auf Basis Eisenoxid zur Konvertierung von Kohlenmonoxid |
| JP2005066559A (ja) * | 2003-08-28 | 2005-03-17 | Mitsubishi Heavy Ind Ltd | 排ガス処理触媒および排ガス処理方法 |
| FI121531B (fi) | 2007-07-23 | 2010-12-31 | Ecocat Oy | Katalyytti poiste- tai prosessikaasuissa olevien haitallisten hiilivetyjen poistamiseksi sekä menetelmä tällaisen katalyytin valmistamiseksi ja käyttämiseksi |
| KR102546185B1 (ko) * | 2016-11-14 | 2023-06-20 | 리써치 트라이앵글 인스티튜트 | 페로브스카이트 촉매 및 이의 용도 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3226340A (en) * | 1960-05-04 | 1965-12-28 | Ethyl Corp | Catalyst compositions comprising alumina with an inner lamina of metal oxide and an outermost lamina of copper oxide |
| GB950235A (en) * | 1960-12-21 | 1964-02-19 | Monsanto Chemicals | Novel catalysts and uses therefor |
| BE620221A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1961-07-14 | 1900-01-01 | ||
| DE1442587A1 (de) * | 1965-04-22 | 1968-10-31 | Schneider & Co | Traeger fuer Katalysatorstoffe |
| NL137292C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-05-21 | |||
| NL7002795A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-02-27 | 1971-08-31 | ||
| JPS4834089A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-09-06 | 1973-05-15 | ||
| JPS4845482A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-10-15 | 1973-06-29 |
-
1972
- 1972-09-16 DE DE19722245607 patent/DE2245607A1/de active Granted
-
1973
- 1973-06-18 JP JP6788073A patent/JPS5511379B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2245607C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-04-07 |
| JPS4969557A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-05 |
| DE2245607A1 (de) | 1974-03-28 |