JPS51151669A - Apparatus for controlling ammonia gas addition in denitration apparatu s - Google Patents
Apparatus for controlling ammonia gas addition in denitration apparatu sInfo
- Publication number
- JPS51151669A JPS51151669A JP50075649A JP7564975A JPS51151669A JP S51151669 A JPS51151669 A JP S51151669A JP 50075649 A JP50075649 A JP 50075649A JP 7564975 A JP7564975 A JP 7564975A JP S51151669 A JPS51151669 A JP S51151669A
- Authority
- JP
- Japan
- Prior art keywords
- denitration
- apparatu
- ammonia gas
- gas addition
- controlling ammonia
- 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
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Treating Waste Gases (AREA)
Abstract
PURPOSE: In order to control the rates of addition of ammonia at high accuracy in denitration apparatus, NOx is measured and the measurements are analyzed by which the rate of adding ammonia is accurately determined.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50075649A JPS51151669A (en) | 1975-06-23 | 1975-06-23 | Apparatus for controlling ammonia gas addition in denitration apparatu s |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50075649A JPS51151669A (en) | 1975-06-23 | 1975-06-23 | Apparatus for controlling ammonia gas addition in denitration apparatu s |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51151669A true JPS51151669A (en) | 1976-12-27 |
JPS5712412B2 JPS5712412B2 (en) | 1982-03-10 |
Family
ID=13582301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50075649A Granted JPS51151669A (en) | 1975-06-23 | 1975-06-23 | Apparatus for controlling ammonia gas addition in denitration apparatu s |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51151669A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2249973A (en) * | 1989-03-27 | 1992-05-27 | Foster Wheeler Energy Applic | Catalytic denitrification control process and system for combustion flue gases |
US10583386B2 (en) | 2017-06-14 | 2020-03-10 | Jiangnan Environmental Protection Group Inc. | Ammonia-adding system for ammonia-based desulfurization device |
-
1975
- 1975-06-23 JP JP50075649A patent/JPS51151669A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2249973A (en) * | 1989-03-27 | 1992-05-27 | Foster Wheeler Energy Applic | Catalytic denitrification control process and system for combustion flue gases |
GB2249973B (en) * | 1989-03-27 | 1995-04-26 | Foster Wheeler Energy Applic | Catalytic denitrification control process and system for combustion flue gases |
US10583386B2 (en) | 2017-06-14 | 2020-03-10 | Jiangnan Environmental Protection Group Inc. | Ammonia-adding system for ammonia-based desulfurization device |
US10589212B2 (en) | 2017-06-14 | 2020-03-17 | Jiangnan Environmental Protection Group Inc. | Ammonia-adding system for ammonia-based desulfurization device |
Also Published As
Publication number | Publication date |
---|---|
JPS5712412B2 (en) | 1982-03-10 |
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