NO790132L - Fremgangsmaate og apparat til minskning av nitrogenoksydutslipp fra forbrenningskamre - Google Patents

Fremgangsmaate og apparat til minskning av nitrogenoksydutslipp fra forbrenningskamre

Info

Publication number: NO790132L
Authority: NO; Norway
Prior art keywords: fuel; air; combustion chamber; pipe; mixture
Prior art date: 1978-01-19

Application number

NO790132A

Other languages

English (en)

Norwegian (no)

Inventor

George Devenport Lewis

Original Assignee

United Technologies Corp

Priority date (The priority date 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 date listed.)

1978-01-19

Filing date

1979-01-16

Publication date

1979-07-20

1979-01-16 Application filed by United Technologies Corp filed Critical United Technologies Corp

1979-07-20 Publication of NO790132L publication Critical patent/NO790132L/no

Links

238000002485 combustion reaction Methods 0.000 title claims description 106
238000000034 method Methods 0.000 title claims description 13
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title description 4
229910052757 nitrogen Inorganic materials 0.000 title description 2
239000000446 fuel Substances 0.000 claims description 163
239000000203 mixture Substances 0.000 claims description 55
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 42
230000033001 locomotion Effects 0.000 claims description 13
238000011144 upstream manufacturing Methods 0.000 claims description 11
238000001704 evaporation Methods 0.000 claims description 4
230000008020 evaporation Effects 0.000 claims description 4
239000007789 gas Substances 0.000 description 18
238000010586 diagram Methods 0.000 description 10
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
239000001301 oxygen Substances 0.000 description 7
229910052760 oxygen Inorganic materials 0.000 description 7
238000002347 injection Methods 0.000 description 4
239000007924 injection Substances 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
238000002309 gasification Methods 0.000 description 3
230000002093 peripheral effect Effects 0.000 description 3
230000001105 regulatory effect Effects 0.000 description 3
230000003068 static effect Effects 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000010790 dilution Methods 0.000 description 2
239000012895 dilution Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000007613 environmental effect Effects 0.000 description 2
239000003344 environmental pollutant Substances 0.000 description 2
239000000295 fuel oil Substances 0.000 description 2
231100000719 pollutant Toxicity 0.000 description 2
239000004215 Carbon black (E152) Substances 0.000 description 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
OLBVUFHMDRJKTK-UHFFFAOYSA-N [N].[O] Chemical compound [N].[O] OLBVUFHMDRJKTK-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000004323 axial length Effects 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
229910002091 carbon monoxide Inorganic materials 0.000 description 1
239000000567 combustion gas Substances 0.000 description 1
238000003912 environmental pollution Methods 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000002459 sustained effect Effects 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
- F23R3/32—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices being tubular

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Output Control And Ontrol Of Special Type Engine (AREA)

NO790132A 1978-01-19 1979-01-16 Fremgangsmaate og apparat til minskning av nitrogenoksydutslipp fra forbrenningskamre NO790132L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/870,788 US4215535A (en)	1978-01-19	1978-01-19	Method and apparatus for reducing nitrous oxide emissions from combustors

Publications (1)

Publication Number	Publication Date
NO790132L true NO790132L (no)	1979-07-20

Family

ID=25356065

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO790132A NO790132L (no)	1978-01-19	1979-01-16	Fremgangsmaate og apparat til minskning av nitrogenoksydutslipp fra forbrenningskamre

Country Status (12)

Country	Link
US (1)	US4215535A (fr)
JP (1)	JPS54112411A (fr)
AU (1)	AU4325679A (fr)
BE (1)	BE873564A (fr)
CA (1)	CA1124088A (fr)
DE (1)	DE2901099A1 (fr)
FR (1)	FR2415203A1 (fr)
GB (1)	GB2012884A (fr)
IT (1)	IT1110976B (fr)
NL (1)	NL7900362A (fr)
NO (1)	NO790132L (fr)
SE (1)	SE7900322L (fr)

Families Citing this family (45)

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Publication number	Priority date	Publication date	Assignee	Title
DE2950535A1 (de) *	1979-11-23	1981-06-11	BBC AG Brown, Boveri & Cie., Baden, Aargau	Brennkammer einer gasturbine mit vormisch/vorverdampf-elementen
US4356698A (en) *	1980-10-02	1982-11-02	United Technologies Corporation	Staged combustor having aerodynamically separated combustion zones
DE3241162A1 (de) *	1982-11-08	1984-05-10	Kraftwerk Union AG, 4330 Mülheim	Vormischbrenner mit integriertem diffusionsbrenner
US4651534A (en) *	1984-11-13	1987-03-24	Kongsberg Vapenfabrikk	Gas turbine engine combustor
US5070700A (en) *	1990-03-05	1991-12-10	Rolf Jan Mowill	Low emissions gas turbine combustor
US5156002A (en) *	1990-03-05	1992-10-20	Rolf J. Mowill	Low emissions gas turbine combustor
US5891584A (en) *	1991-03-25	1999-04-06	General Electric Company	Coated article for hot hydrocarbon fluid and method of preventing fuel thermal degradation deposits
US5805973A (en) *	1991-03-25	1998-09-08	General Electric Company	Coated articles and method for the prevention of fuel thermal degradation deposits
US5247792A (en) *	1992-07-27	1993-09-28	General Electric Company	Reducing thermal deposits in propulsion systems
DE4318405C2 (de) *	1993-06-03	1995-11-02	Mtu Muenchen Gmbh	Brennkammeranordnung für eine Gasturbine
US5572862A (en) *	1993-07-07	1996-11-12	Mowill Rolf Jan	Convectively cooled, single stage, fully premixed fuel/air combustor for gas turbine engine modules
US5638674A (en) *	1993-07-07	1997-06-17	Mowill; R. Jan	Convectively cooled, single stage, fully premixed controllable fuel/air combustor with tangential admission
US5377483A (en) *	1993-07-07	1995-01-03	Mowill; R. Jan	Process for single stage premixed constant fuel/air ratio combustion
US5628182A (en) *	1993-07-07	1997-05-13	Mowill; R. Jan	Star combustor with dilution ports in can portions
US6220034B1 (en)	1993-07-07	2001-04-24	R. Jan Mowill	Convectively cooled, single stage, fully premixed controllable fuel/air combustor
US5613357A (en) *	1993-07-07	1997-03-25	Mowill; R. Jan	Star-shaped single stage low emission combustor system
US5450724A (en) *	1993-08-27	1995-09-19	Northern Research & Engineering Corporation	Gas turbine apparatus including fuel and air mixer
FR2717250B1 (fr) *	1994-03-10	1996-04-12	Snecma	Système d'injection à prémélange.
DE4417536A1 (de) *	1994-05-19	1995-11-23	Abb Management Ag	Verfahren zum Betrieb einer Brennkammer
US5596873A (en) *	1994-09-14	1997-01-28	General Electric Company	Gas turbine combustor with a plurality of circumferentially spaced pre-mixers
US5672187A (en) *	1994-11-23	1997-09-30	Cyclone Technologies Inc.	Cyclone vortex system and process
US5791137A (en) *	1995-11-13	1998-08-11	United Technologies Corporation	Radial inflow dual fuel injector
DE19615910B4 (de) *	1996-04-22	2006-09-14	Alstom	Brenneranordnung
US5924276A (en) *	1996-07-17	1999-07-20	Mowill; R. Jan	Premixer with dilution air bypass valve assembly
US6250066B1 (en) *	1996-11-26	2001-06-26	Honeywell International Inc.	Combustor with dilution bypass system and venturi jet deflector
US6113078A (en) *	1998-03-18	2000-09-05	Lytesyde, Llc	Fluid processing method
US6925809B2 (en)	1999-02-26	2005-08-09	R. Jan Mowill	Gas turbine engine fuel/air premixers with variable geometry exit and method for controlling exit velocities
US6252843B1 (en)	1999-04-09	2001-06-26	Hewlett Packard Company	Automatic clamping of compact discs
US7104528B2 (en) *	2003-08-15	2006-09-12	Lytesyde, Llc	Fuel processor apparatus and method
US7717096B2 (en) *	2006-01-23	2010-05-18	Lytesyde, Llc	Fuel processor apparatus and method
US7681569B2 (en) *	2006-01-23	2010-03-23	Lytesyde, Llc	Medical liquid processor apparatus and method
US8028674B2 (en) *	2007-08-07	2011-10-04	Lytesyde, Llc	Fuel processor apparatus and method
US8919132B2 (en)	2011-05-18	2014-12-30	Solar Turbines Inc.	Method of operating a gas turbine engine
US8893500B2 (en)	2011-05-18	2014-11-25	Solar Turbines Inc.	Lean direct fuel injector
FI124346B (fi)	2011-11-25	2014-07-15	Rmv Tech Oy	Polttokammio
US9182124B2 (en)	2011-12-15	2015-11-10	Solar Turbines Incorporated	Gas turbine and fuel injector for the same
US9134023B2 (en) *	2012-01-06	2015-09-15	General Electric Company	Combustor and method for distributing fuel in the combustor
US10890329B2 (en)	2018-03-01	2021-01-12	General Electric Company	Fuel injector assembly for gas turbine engine
US10935245B2 (en)	2018-11-20	2021-03-02	General Electric Company	Annular concentric fuel nozzle assembly with annular depression and radial inlet ports
US11286884B2 (en)	2018-12-12	2022-03-29	General Electric Company	Combustion section and fuel injector assembly for a heat engine
US11073114B2 (en)	2018-12-12	2021-07-27	General Electric Company	Fuel injector assembly for a heat engine
US11156360B2 (en)	2019-02-18	2021-10-26	General Electric Company	Fuel nozzle assembly
US12454909B2 (en)	2021-12-03	2025-10-28	General Electric Company	Combustor size rating for a gas turbine engine using hydrogen fuel
US12331932B2 (en)	2022-01-31	2025-06-17	General Electric Company	Turbine engine fuel mixer
US12215866B2 (en)	2022-02-18	2025-02-04	General Electric Company	Combustor for a turbine engine having a fuel-air mixer including a set of mixing passages

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2931174A (en) *	1952-12-20	1960-04-05	Armstrong Siddeley Motors Ltd	Vaporizer for liquid fuel
GB1172680A (en) *	1967-12-29	1969-12-03	Shell Int Research	Apparatus for Contacting Liquids and Gases.
FR2084292A5 (fr) *	1970-03-06	1971-12-17	Dresser Ind
US3899884A (en) *	1970-12-02	1975-08-19	Gen Electric	Combustor systems
US3722216A (en) *	1971-01-04	1973-03-27	Gen Electric	Annular slot combustor
US3748853A (en) *	1971-10-27	1973-07-31	Nasa	Swirl can primary combustor
JPS5228251B2 (fr) *	1974-03-05	1977-07-26
US3973390A (en) *	1974-12-18	1976-08-10	United Technologies Corporation	Combustor employing serially staged pilot combustion, fuel vaporization, and primary combustion zones
US4058977A (en) *	1974-12-18	1977-11-22	United Technologies Corporation	Low emission combustion chamber

1978
- 1978-01-19 US US05/870,788 patent/US4215535A/en not_active Expired - Lifetime
1979
- 1979-01-10 AU AU43256/79A patent/AU4325679A/en not_active Abandoned
- 1979-01-12 DE DE19792901099 patent/DE2901099A1/de not_active Withdrawn
- 1979-01-15 CA CA319,673A patent/CA1124088A/fr not_active Expired
- 1979-01-15 SE SE7900322A patent/SE7900322L/xx unknown
- 1979-01-16 GB GB791552A patent/GB2012884A/en not_active Withdrawn
- 1979-01-16 NO NO790132A patent/NO790132L/no unknown
- 1979-01-17 NL NL7900362A patent/NL7900362A/xx not_active Application Discontinuation
- 1979-01-18 FR FR7901202A patent/FR2415203A1/fr not_active Withdrawn
- 1979-01-18 BE BE192966A patent/BE873564A/fr unknown
- 1979-01-19 IT IT19422/79A patent/IT1110976B/it active
- 1979-01-19 JP JP549779A patent/JPS54112411A/ja active Pending

Also Published As

Publication number	Publication date
DE2901099A1 (de)	1979-07-26
CA1124088A (fr)	1982-05-25
IT1110976B (it)	1986-01-13
NL7900362A (nl)	1979-07-23
AU4325679A (en)	1979-07-26
BE873564A (fr)	1979-05-16
IT7919422A0 (it)	1979-01-19
SE7900322L (sv)	1979-07-20
JPS54112411A (en)	1979-09-03
US4215535A (en)	1980-08-05
GB2012884A (en)	1979-08-01
FR2415203A1 (fr)	1979-08-17

Publication	Publication Date	Title
NO790132L (no)	1979-07-20	Fremgangsmaate og apparat til minskning av nitrogenoksydutslipp fra forbrenningskamre
US3958413A (en)	1976-05-25	Combustion method and apparatus
US4054028A (en)	1977-10-18	Fuel combustion apparatus
KR950013648B1 (ko)	1995-11-13	건식 NOx 저배출 연소기 및 연소기로의 연료 공급 방법
US4150539A (en)	1979-04-24	Low pollution combustor
US4412414A (en)	1983-11-01	Heavy fuel combustor
US3866413A (en)	1975-02-18	Air blast fuel atomizer
JP2597785B2 (ja)	1997-04-09	ガスタービン燃焼器用空気燃料混合器
KR100378566B1 (ko)	2003-06-09	가스터어빈엔진및그작동방법
US4192139A (en)	1980-03-11	Combustion chamber for gas turbines
US5657631A (en)	1997-08-19	Injector for turbine engines
US6889495B2 (en)	2005-05-10	Gas turbine combustor
US4112676A (en)	1978-09-12	Hybrid combustor with staged injection of pre-mixed fuel
US5407347A (en)	1995-04-18	Apparatus and method for reducing NOx, CO and hydrocarbon emissions when burning gaseous fuels
EP0776444B1 (fr)	2001-10-04	Chambre de combustion a faibles emissions destinee a des moteurs a turbine a gaz
JPH05231617A (ja)	1993-09-07	低ＮＯｘ短火炎バーナー
SE436794B (sv)	1985-01-21	Forbrenningskammare innefattande anordning for att under virvelrorelse leda in brensle-luftblandning i en forbrenningszon
US4088741A (en)	1978-05-09	Carbon black process
US5285631A (en)	1994-02-15	Low NOx emission in gas turbine system
US3067582A (en)	1962-12-11	Method and apparatus for burning fuel at shear interface between coaxial streams of fuel and air
CN115388406A (zh)	2022-11-25	低排放高速燃烧器、无焰燃烧装置及其点火方法
US4249373A (en)	1981-02-10	Gas turbine engine
RU2099639C1 (ru)	1997-12-20	Горелка
RU170609U1 (ru)	2017-05-02	Горелка для сжигания газа и мазута
JPH02502750A (ja)	1990-08-30	燃焼装置