JPH026961B2 - - Google Patents
Info
- Publication number
- JPH026961B2 JPH026961B2 JP54107292A JP10729279A JPH026961B2 JP H026961 B2 JPH026961 B2 JP H026961B2 JP 54107292 A JP54107292 A JP 54107292A JP 10729279 A JP10729279 A JP 10729279A JP H026961 B2 JPH026961 B2 JP H026961B2
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- air
- nox
- amount
- fuel
- 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.)
- Expired - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 claims description 47
- 239000003245 coal Substances 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 22
- 239000000446 fuel Substances 0.000 claims description 21
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- 239000000567 combustion gas Substances 0.000 claims description 9
- 238000009841 combustion method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000543 intermediate Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000000295 fuel oil Substances 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000013067 intermediate product Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Combustion Of Fluid Fuel (AREA)
- Solid-Fuel Combustion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10729279A JPS5649803A (en) | 1979-08-24 | 1979-08-24 | Combustion method with low nitroxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10729279A JPS5649803A (en) | 1979-08-24 | 1979-08-24 | Combustion method with low nitroxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5649803A JPS5649803A (en) | 1981-05-06 |
| JPH026961B2 true JPH026961B2 (US08197722-20120612-C00042.png) | 1990-02-14 |
Family
ID=14455394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10729279A Granted JPS5649803A (en) | 1979-08-24 | 1979-08-24 | Combustion method with low nitroxide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5649803A (US08197722-20120612-C00042.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013019666A (ja) * | 2007-05-14 | 2013-01-31 | Babcock Hitachi Kk | 微粉炭ボイラの排ガス浄化システム |
| JP2016183839A (ja) * | 2015-03-26 | 2016-10-20 | 一般財団法人電力中央研究所 | 微粉炭焚きボイラ装置及び発電設備 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58120002A (ja) * | 1982-01-13 | 1983-07-16 | Mitsubishi Heavy Ind Ltd | ボイラ |
| JPS59124811U (ja) * | 1983-02-07 | 1984-08-22 | 株式会社日立製作所 | 低ＮＯｘ燃焼ボイラ |
| JPS6021814U (ja) * | 1983-07-15 | 1985-02-15 | バブコツク日立株式会社 | 低ＮＯ↓ｘ燃焼装置 |
| JPS60132514U (ja) * | 1984-02-10 | 1985-09-04 | 株式会社日立製作所 | 微粉炭燃焼装置 |
| DE3531571A1 (de) * | 1985-09-04 | 1987-03-05 | Steinmueller Gmbh L & C | Verfahren zum verfeuern von brennstoffen unter reduzierung der stickoxidbelastung und feuerung zur durchfuehrung des verfahrens |
| JP2001082704A (ja) * | 1999-09-09 | 2001-03-30 | Babcock Hitachi Kk | 固形廃棄物の燃焼装置と燃焼方法 |
| JP5881584B2 (ja) * | 2012-11-12 | 2016-03-09 | 三菱日立パワーシステムズ株式会社 | ボイラ |
| JP5940573B2 (ja) * | 2014-02-25 | 2016-06-29 | 三菱重工業株式会社 | ボイラ燃焼方法及びボイラ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53439A (en) * | 1976-06-24 | 1978-01-06 | Mitsubishi Heavy Ind Ltd | Fuel combustion method |
| JPS5495020A (en) * | 1978-01-11 | 1979-07-27 | Mitsubishi Heavy Ind Ltd | Fuel combustion system for boiler |
-
1979
- 1979-08-24 JP JP10729279A patent/JPS5649803A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53439A (en) * | 1976-06-24 | 1978-01-06 | Mitsubishi Heavy Ind Ltd | Fuel combustion method |
| JPS5495020A (en) * | 1978-01-11 | 1979-07-27 | Mitsubishi Heavy Ind Ltd | Fuel combustion system for boiler |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013019666A (ja) * | 2007-05-14 | 2013-01-31 | Babcock Hitachi Kk | 微粉炭ボイラの排ガス浄化システム |
| JP2016183839A (ja) * | 2015-03-26 | 2016-10-20 | 一般財団法人電力中央研究所 | 微粉炭焚きボイラ装置及び発電設備 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5649803A (en) | 1981-05-06 |
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