JPS5833019A - 燃焼排ガス中の窒素酸化物低減法 - Google Patents
燃焼排ガス中の窒素酸化物低減法Info
- Publication number
- JPS5833019A JPS5833019A JP13026181A JP13026181A JPS5833019A JP S5833019 A JPS5833019 A JP S5833019A JP 13026181 A JP13026181 A JP 13026181A JP 13026181 A JP13026181 A JP 13026181A JP S5833019 A JPS5833019 A JP S5833019A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- combustion
- less
- nitrogen oxides
- air
- 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
- 239000007789 gas Substances 0.000 title claims abstract description 44
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 22
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title claims description 73
- 239000000446 fuel Substances 0.000 claims abstract description 20
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000001301 oxygen Substances 0.000 claims abstract description 12
- 239000004215 Carbon black (E152) Substances 0.000 claims description 14
- 229930195733 hydrocarbon Natural products 0.000 claims description 14
- 150000002430 hydrocarbons Chemical class 0.000 claims description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 11
- 239000003546 flue gas Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 abstract 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 6
- 238000009841 combustion method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000012159 carrier gas Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method 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)
- Chimneys And Flues (AREA)
- Combustion Of Fluid Fuel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13026181A JPS5833019A (ja) | 1981-08-21 | 1981-08-21 | 燃焼排ガス中の窒素酸化物低減法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13026181A JPS5833019A (ja) | 1981-08-21 | 1981-08-21 | 燃焼排ガス中の窒素酸化物低減法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5833019A true JPS5833019A (ja) | 1983-02-26 |
| JPH0130044B2 JPH0130044B2 (enrdf_load_stackoverflow) | 1989-06-15 |
Family
ID=15030031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13026181A Granted JPS5833019A (ja) | 1981-08-21 | 1981-08-21 | 燃焼排ガス中の窒素酸化物低減法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5833019A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7392752B2 (en) | 2002-12-26 | 2008-07-01 | Hitachi, Ltd. | Solid fuel boiler and method of operating combustion apparatus |
| US7922480B2 (en) | 2002-12-12 | 2011-04-12 | Babcock-Hitachi Kabushiki Kaisha | Combustion apparatus and wind box |
| EP2860447A3 (en) * | 2013-10-08 | 2015-07-08 | RJM Corporation (EC) Ltd | Air injection systems for combustion chambers |
| US9599334B2 (en) | 2013-04-25 | 2017-03-21 | Rjm Corporation (Ec) Limited | Nozzle for power station burner and method for the use thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102322126B1 (ko) * | 2020-04-13 | 2021-11-04 | 국방과학연구소 | 광신호 지연 모듈을 이용한 광자기반 fmcw 레이다 시스템 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534050U (enrdf_load_stackoverflow) * | 1976-06-30 | 1978-01-14 | ||
| JPS5469835A (en) * | 1977-11-14 | 1979-06-05 | Mitsubishi Heavy Ind Ltd | Combustion method with reduced nitrogen oxides |
-
1981
- 1981-08-21 JP JP13026181A patent/JPS5833019A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534050U (enrdf_load_stackoverflow) * | 1976-06-30 | 1978-01-14 | ||
| JPS5469835A (en) * | 1977-11-14 | 1979-06-05 | Mitsubishi Heavy Ind Ltd | Combustion method with reduced nitrogen oxides |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7922480B2 (en) | 2002-12-12 | 2011-04-12 | Babcock-Hitachi Kabushiki Kaisha | Combustion apparatus and wind box |
| US7392752B2 (en) | 2002-12-26 | 2008-07-01 | Hitachi, Ltd. | Solid fuel boiler and method of operating combustion apparatus |
| US9599334B2 (en) | 2013-04-25 | 2017-03-21 | Rjm Corporation (Ec) Limited | Nozzle for power station burner and method for the use thereof |
| EP2860447A3 (en) * | 2013-10-08 | 2015-07-08 | RJM Corporation (EC) Ltd | Air injection systems for combustion chambers |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0130044B2 (enrdf_load_stackoverflow) | 1989-06-15 |
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