JPS5650613B2 - - Google Patents
Info
- Publication number
- JPS5650613B2 JPS5650613B2 JP8604977A JP8604977A JPS5650613B2 JP S5650613 B2 JPS5650613 B2 JP S5650613B2 JP 8604977 A JP8604977 A JP 8604977A JP 8604977 A JP8604977 A JP 8604977A JP S5650613 B2 JPS5650613 B2 JP S5650613B2
- 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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8604977A JPS5421956A (en) | 1977-07-20 | 1977-07-20 | Method of removing nitrogen oxides contained in exhaust gas |
US05/926,111 US4351811A (en) | 1977-07-20 | 1978-07-19 | Process for reducing an eliminating nitrogen oxides in an exhaust gas |
DE2832002A DE2832002C3 (en) | 1977-07-20 | 1978-07-20 | Process for removing nitrogen oxides from combustion exhaust gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8604977A JPS5421956A (en) | 1977-07-20 | 1977-07-20 | Method of removing nitrogen oxides contained in exhaust gas |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5421956A JPS5421956A (en) | 1979-02-19 |
JPS5650613B2 true JPS5650613B2 (en) | 1981-11-30 |
Family
ID=13875817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8604977A Granted JPS5421956A (en) | 1977-07-20 | 1977-07-20 | Method of removing nitrogen oxides contained in exhaust gas |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5421956A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54115672A (en) * | 1978-03-01 | 1979-09-08 | Hitachi Ltd | Treating method for exhaust gas containing nitrogen oxides |
JP2548756B2 (en) * | 1987-12-08 | 1996-10-30 | 三菱重工業株式会社 | Catalyst for removing nitrogen oxides |
GB9802504D0 (en) * | 1998-02-06 | 1998-04-01 | Johnson Matthey Plc | Improvements in emission control |
JP4427356B2 (en) * | 2004-02-27 | 2010-03-03 | 東京濾器株式会社 | Nitrogen oxide purification catalyst system and nitrogen oxide purification method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5294863A (en) * | 1976-02-05 | 1977-08-09 | Otsuki Tatsukiyo | Method of removing nitrogen oxides from exhaust gases |
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1977
- 1977-07-20 JP JP8604977A patent/JPS5421956A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5294863A (en) * | 1976-02-05 | 1977-08-09 | Otsuki Tatsukiyo | Method of removing nitrogen oxides from exhaust gases |
Also Published As
Publication number | Publication date |
---|---|
JPS5421956A (en) | 1979-02-19 |