CA2225947A1 - Bruleur a faible emission de nox, a double circuit d'injection - Google Patents
Bruleur a faible emission de nox, a double circuit d'injection Download PDFInfo
- Publication number
- CA2225947A1 CA2225947A1 CA002225947A CA2225947A CA2225947A1 CA 2225947 A1 CA2225947 A1 CA 2225947A1 CA 002225947 A CA002225947 A CA 002225947A CA 2225947 A CA2225947 A CA 2225947A CA 2225947 A1 CA2225947 A1 CA 2225947A1
- Authority
- CA
- Canada
- Prior art keywords
- fuel
- manifold
- combustor
- combustor according
- annular passage
- 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.)
- Abandoned
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 146
- 230000009977 dual effect Effects 0.000 title abstract description 17
- 238000002347 injection Methods 0.000 title abstract description 7
- 239000007924 injection Substances 0.000 title abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000002485 combustion reaction Methods 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 24
- 239000000203 mixture Substances 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
- F23D17/002—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D23/00—Assemblies of two or more burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2206/00—Burners for specific applications
- F23D2206/10—Turbines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77543796A | 1996-12-31 | 1996-12-31 | |
| US08/775,437 | 1996-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2225947A1 true CA2225947A1 (fr) | 1998-06-30 |
Family
ID=25104425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002225947A Abandoned CA2225947A1 (fr) | 1996-12-31 | 1997-12-29 | Bruleur a faible emission de nox, a double circuit d'injection |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4040156B2 (fr) |
| CA (1) | CA2225947A1 (fr) |
| GB (1) | GB2320755B (fr) |
| IT (1) | IT1297956B1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8646703B2 (en) * | 2011-08-18 | 2014-02-11 | General Electric Company | Flow adjustment orifice systems for fuel nozzles |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100234569B1 (ko) * | 1991-04-25 | 1999-12-15 | 피터 토마스 | 석탄가스 및 다른연료의 저공해 연소를 위한 버너장치 |
| US5351477A (en) * | 1993-12-21 | 1994-10-04 | General Electric Company | Dual fuel mixer for gas turbine combustor |
| US5511375A (en) * | 1994-09-12 | 1996-04-30 | General Electric Company | Dual fuel mixer for gas turbine combustor |
-
1997
- 1997-12-22 GB GB9727091A patent/GB2320755B/en not_active Expired - Fee Related
- 1997-12-26 JP JP36830597A patent/JP4040156B2/ja not_active Expired - Fee Related
- 1997-12-29 CA CA002225947A patent/CA2225947A1/fr not_active Abandoned
- 1997-12-30 IT IT97PD000297A patent/IT1297956B1/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITPD970297A1 (it) | 1999-06-30 |
| JP4040156B2 (ja) | 2008-01-30 |
| JPH10205758A (ja) | 1998-08-04 |
| GB9727091D0 (en) | 1998-02-25 |
| ITPD970297A0 (it) | 1997-12-30 |
| GB2320755B (en) | 2000-03-29 |
| GB2320755A (en) | 1998-07-01 |
| IT1297956B1 (it) | 1999-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |