JPS5343077A - Removing method for nitrogen oxides contained in exhaust combustion gas - Google Patents
Removing method for nitrogen oxides contained in exhaust combustion gasInfo
- Publication number
- JPS5343077A JPS5343077A JP11721676A JP11721676A JPS5343077A JP S5343077 A JPS5343077 A JP S5343077A JP 11721676 A JP11721676 A JP 11721676A JP 11721676 A JP11721676 A JP 11721676A JP S5343077 A JPS5343077 A JP S5343077A
- Authority
- JP
- Japan
- Prior art keywords
- combustion gas
- exhaust combustion
- nitrogen oxides
- removing method
- oxides contained
- 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.)
- Pending
Links
Landscapes
- Control Of Non-Electrical Variables (AREA)
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To secure high denitration ratio at relatively low temperature and at various oxygen content by controlling the temperature and mol ratio of hydrazine to be added, which are most suited for the reduction of NO, in proportion to the oxygen concentration of exhaust combustion gas containing NOx.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11721676A JPS5343077A (en) | 1976-10-01 | 1976-10-01 | Removing method for nitrogen oxides contained in exhaust combustion gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11721676A JPS5343077A (en) | 1976-10-01 | 1976-10-01 | Removing method for nitrogen oxides contained in exhaust combustion gas |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5343077A true JPS5343077A (en) | 1978-04-18 |
Family
ID=14706258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11721676A Pending JPS5343077A (en) | 1976-10-01 | 1976-10-01 | Removing method for nitrogen oxides contained in exhaust combustion gas |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5343077A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59183816A (en) * | 1983-04-04 | 1984-10-19 | Toyota Motor Corp | Nitrogen oxide control system for incinerator |
US4761270A (en) * | 1987-02-13 | 1988-08-02 | Turchan Otto C | Method of reducing the oxides of nitrogen in fossil fuels combustion and combustion effluents using hydrazine and/or hydrazine compounds |
-
1976
- 1976-10-01 JP JP11721676A patent/JPS5343077A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59183816A (en) * | 1983-04-04 | 1984-10-19 | Toyota Motor Corp | Nitrogen oxide control system for incinerator |
US4761270A (en) * | 1987-02-13 | 1988-08-02 | Turchan Otto C | Method of reducing the oxides of nitrogen in fossil fuels combustion and combustion effluents using hydrazine and/or hydrazine compounds |
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