JPS58145808A - ボイラ起動時のNOx低減法 - Google Patents
ボイラ起動時のNOx低減法Info
- Publication number
- JPS58145808A JPS58145808A JP57028346A JP2834682A JPS58145808A JP S58145808 A JPS58145808 A JP S58145808A JP 57028346 A JP57028346 A JP 57028346A JP 2834682 A JP2834682 A JP 2834682A JP S58145808 A JPS58145808 A JP S58145808A
- Authority
- JP
- Japan
- Prior art keywords
- boiler
- time
- started
- combustion gas
- fan
- 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
- 238000000034 method Methods 0.000 title claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000010926 purge Methods 0.000 abstract description 7
- 239000000567 combustion gas Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 22
- 238000010586 diagram Methods 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 241000824311 Daku Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57028346A JPS58145808A (ja) | 1982-02-24 | 1982-02-24 | ボイラ起動時のNOx低減法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57028346A JPS58145808A (ja) | 1982-02-24 | 1982-02-24 | ボイラ起動時のNOx低減法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58145808A true JPS58145808A (ja) | 1983-08-31 |
JPH041244B2 JPH041244B2 (enrdf_load_stackoverflow) | 1992-01-10 |
Family
ID=12246036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57028346A Granted JPS58145808A (ja) | 1982-02-24 | 1982-02-24 | ボイラ起動時のNOx低減法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58145808A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6096812A (ja) * | 1983-11-01 | 1985-05-30 | Babcock Hitachi Kk | 脱硝燃焼方法 |
JPH06288511A (ja) * | 1993-03-31 | 1994-10-11 | Samuson:Kk | 排ガス再循環を行う小型ボイラの空気供給量制御方法 |
WO2016157925A1 (ja) * | 2015-03-31 | 2016-10-06 | 三浦工業株式会社 | ボイラ装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105206A (en) * | 1980-01-26 | 1981-08-21 | Babcock Hitachi Kk | Low nox combustion method |
-
1982
- 1982-02-24 JP JP57028346A patent/JPS58145808A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105206A (en) * | 1980-01-26 | 1981-08-21 | Babcock Hitachi Kk | Low nox combustion method |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6096812A (ja) * | 1983-11-01 | 1985-05-30 | Babcock Hitachi Kk | 脱硝燃焼方法 |
JPH06288511A (ja) * | 1993-03-31 | 1994-10-11 | Samuson:Kk | 排ガス再循環を行う小型ボイラの空気供給量制御方法 |
WO2016157925A1 (ja) * | 2015-03-31 | 2016-10-06 | 三浦工業株式会社 | ボイラ装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH041244B2 (enrdf_load_stackoverflow) | 1992-01-10 |
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