JPS5433273A - Treating method for exhaust gas - Google Patents
Treating method for exhaust gasInfo
- Publication number
- JPS5433273A JPS5433273A JP9875477A JP9875477A JPS5433273A JP S5433273 A JPS5433273 A JP S5433273A JP 9875477 A JP9875477 A JP 9875477A JP 9875477 A JP9875477 A JP 9875477A JP S5433273 A JPS5433273 A JP S5433273A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- treating method
- denitration
- coexisting
- unreacted
- 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
- Chimneys And Flues (AREA)
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To decrease NOx content largely and to treat the same kind of acid gas collectively without release of residual NH3 to the air, by collecting reaction product of the unreacted NH3 remaining in the exhaust gas after denitration with various acidic gases coexisting in the exhaust gas by use of one or multi-stage fluidized bed or moving bed.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9875477A JPS5433273A (en) | 1977-08-19 | 1977-08-19 | Treating method for exhaust gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9875477A JPS5433273A (en) | 1977-08-19 | 1977-08-19 | Treating method for exhaust gas |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5433273A true JPS5433273A (en) | 1979-03-10 |
Family
ID=14228226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9875477A Pending JPS5433273A (en) | 1977-08-19 | 1977-08-19 | Treating method for exhaust gas |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5433273A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61197910A (en) * | 1985-02-28 | 1986-09-02 | Sasakura Eng Co Ltd | Waste material combustion method removing hydrogen chloride and its device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5231972A (en) * | 1975-09-05 | 1977-03-10 | Takuma Co Ltd | Treating method of waste gas containing nox generated from dust inciner ator |
JPS5288574A (en) * | 1976-01-20 | 1977-07-25 | Kawasaki Steel Co | Denitration method of sintering furnace exhaust gases by ammonia selective reduction and apparatus for removing ammonium sulfide |
-
1977
- 1977-08-19 JP JP9875477A patent/JPS5433273A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5231972A (en) * | 1975-09-05 | 1977-03-10 | Takuma Co Ltd | Treating method of waste gas containing nox generated from dust inciner ator |
JPS5288574A (en) * | 1976-01-20 | 1977-07-25 | Kawasaki Steel Co | Denitration method of sintering furnace exhaust gases by ammonia selective reduction and apparatus for removing ammonium sulfide |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61197910A (en) * | 1985-02-28 | 1986-09-02 | Sasakura Eng Co Ltd | Waste material combustion method removing hydrogen chloride and its device |
JPH0468532B2 (en) * | 1985-02-28 | 1992-11-02 | Sasakura Eng Co Ltd |
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