JPS5416018A - Exhaust gas purifier for engine - Google Patents
Exhaust gas purifier for engineInfo
- Publication number
- JPS5416018A JPS5416018A JP8128677A JP8128677A JPS5416018A JP S5416018 A JPS5416018 A JP S5416018A JP 8128677 A JP8128677 A JP 8128677A JP 8128677 A JP8128677 A JP 8128677A JP S5416018 A JPS5416018 A JP S5416018A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- engine
- gas purifier
- oxidation
- catalyzer
- Prior art date
- 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.)
- Granted
Links
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
PURPOSE: To provide an exhaust gas purifier for an engine wherein warming up performance of a catalyzer having an oxidation capability is improved by constituring same such that another catalyzer having a reduction capability is caused to serve to an oxidation reaction within an oxidation atmosphere by secondary air in order to raise the temperature of exhaust gas introduced to the catalyzer having an oxidation capability.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8128677A JPS5416018A (en) | 1977-07-06 | 1977-07-06 | Exhaust gas purifier for engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8128677A JPS5416018A (en) | 1977-07-06 | 1977-07-06 | Exhaust gas purifier for engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5416018A true JPS5416018A (en) | 1979-02-06 |
JPS5542251B2 JPS5542251B2 (en) | 1980-10-29 |
Family
ID=13742123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8128677A Granted JPS5416018A (en) | 1977-07-06 | 1977-07-06 | Exhaust gas purifier for engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5416018A (en) |
-
1977
- 1977-07-06 JP JP8128677A patent/JPS5416018A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5542251B2 (en) | 1980-10-29 |
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