BRPI0801968A2 - queimador a gás gerador de vapor - Google Patents
queimador a gás gerador de vaporInfo
- Publication number
- BRPI0801968A2 BRPI0801968A2 BRPI0801968-1A BRPI0801968A BRPI0801968A2 BR PI0801968 A2 BRPI0801968 A2 BR PI0801968A2 BR PI0801968 A BRPI0801968 A BR PI0801968A BR PI0801968 A2 BRPI0801968 A2 BR PI0801968A2
- Authority
- BR
- Brazil
- Prior art keywords
- section
- gas
- steam generator
- flow cross
- gas burner
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
- F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/14—Special features of gas burners
- F23D2900/14002—Special features of gas burners of premix or non premix types, specially adapted for the combustion of low heating value [LHV] gas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007025051A DE102007025051B4 (de) | 2007-05-29 | 2007-05-29 | Hüttengasbrenner |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0801968A2 true BRPI0801968A2 (pt) | 2009-05-05 |
Family
ID=39720330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0801968-1A BRPI0801968A2 (pt) | 2007-05-29 | 2008-05-29 | queimador a gás gerador de vapor |
Country Status (12)
Country | Link |
---|---|
US (1) | US20080299506A1 (de) |
EP (1) | EP1998112A3 (de) |
CN (1) | CN101315188A (de) |
AR (1) | AR066738A1 (de) |
AU (1) | AU2008202277A1 (de) |
BR (1) | BRPI0801968A2 (de) |
CA (1) | CA2631766A1 (de) |
CL (1) | CL2008001561A1 (de) |
DE (1) | DE102007025051B4 (de) |
RU (1) | RU2008119392A (de) |
UA (1) | UA90768C2 (de) |
ZA (1) | ZA200804616B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8408896B2 (en) * | 2007-07-25 | 2013-04-02 | Lummus Technology Inc. | Method, system and apparatus for firing control |
PL2479491T3 (pl) * | 2011-01-20 | 2014-08-29 | Fortum Oyj | Sposób i palnik do spalania ubogiego gazu w kotle elektrowni |
CN102226522B (zh) * | 2011-06-01 | 2013-01-23 | 中国科学院广州能源研究所 | 一种气体燃烧器 |
CN103822208A (zh) * | 2012-11-16 | 2014-05-28 | 航天长征化学工程股份有限公司 | 气化炉燃烧器 |
EP3364105B1 (de) | 2017-02-16 | 2019-11-27 | Vysoké ucení Technické v Brne | Brenner für niederkalorische brennstoffe |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1995934A (en) * | 1933-09-18 | 1935-03-26 | Trust Company | Gas burner |
DE1551805A1 (de) * | 1967-04-22 | 1970-03-26 | Koppers Wistra Ofenbau Gmbh | Brenner fuer Waermebehandlungsoefen |
US3822654A (en) * | 1973-01-08 | 1974-07-09 | S Ghelfi | Burner for burning various liquid and gaseous combustibles or fuels |
DE2933060B1 (de) * | 1979-08-16 | 1980-10-30 | Steinmueller Gmbh L & C | Brenner zur Verbrennung von staubfoermigen Brennstoffen |
US4455949A (en) * | 1980-02-13 | 1984-06-26 | Brennstoffinstitut Freiberg | Burner for gasification of powdery fuels |
JPS5714106A (en) * | 1980-06-27 | 1982-01-25 | Kawasaki Steel Corp | Method and apparatus for combustion with low nox in radiant tube burner |
US4551090A (en) * | 1980-08-25 | 1985-11-05 | L. & C. Steinmuller Gmbh | Burner |
JPS60226609A (ja) * | 1984-04-23 | 1985-11-11 | Babcock Hitachi Kk | 燃焼装置 |
JPS60235910A (ja) * | 1984-05-09 | 1985-11-22 | Nippon Furnace Kogyo Kaisha Ltd | 低負荷燃焼対策のバ−ナ |
US4952136A (en) * | 1987-05-12 | 1990-08-28 | Control Systems Company | Burner assembly for oil fired furnaces |
EP0343767B1 (de) * | 1988-03-04 | 1994-01-19 | Northern Engineering Industries Plc | Brenner für staubförmigen Brennstoff |
US4915619A (en) * | 1988-05-05 | 1990-04-10 | The Babcock & Wilcox Company | Burner for coal, oil or gas firing |
US4836772A (en) * | 1988-05-05 | 1989-06-06 | The Babcock & Wilcox Company | Burner for coal, oil or gas firing |
US4931013A (en) * | 1989-07-06 | 1990-06-05 | Mg Industries | High-temperature burner |
US5308239A (en) * | 1992-02-04 | 1994-05-03 | Air Products And Chemicals, Inc. | Method for reducing NOx production during air-fuel combustion processes |
DE4217879A1 (de) * | 1992-05-29 | 1993-12-02 | Babcock Energie Umwelt | Brenner für staubförmigen Brennstoff |
DE4228816C2 (de) * | 1992-08-29 | 1998-08-06 | Mtu Muenchen Gmbh | Brenner für Gasturbinentriebwerke |
US5256352A (en) * | 1992-09-02 | 1993-10-26 | United Technologies Corporation | Air-liquid mixer |
DE4328130A1 (de) * | 1993-08-20 | 1995-02-23 | Saacke Gmbh & Co Kg | Verfahren und Vorrichtung zum emissionsarmen Verbrennen von fließfähigen und/oder gasförmigen Brennstoffen mit interner Rauchgasrezirkulation |
US5700143A (en) * | 1994-01-24 | 1997-12-23 | Hauck Manufacturing Company | Combination burner with primary and secondary fuel injection |
DE19527083A1 (de) * | 1995-07-25 | 1997-01-30 | Lentjes Kraftwerkstechnik | Verfahren und Brenner zur Verminderung der Bildung von NO¶x¶ bei der Verbrennung von Kohlenstaub |
US5743723A (en) * | 1995-09-15 | 1998-04-28 | American Air Liquide, Inc. | Oxy-fuel burner having coaxial fuel and oxidant outlets |
DE19607676A1 (de) * | 1996-02-29 | 1997-09-11 | Steinmueller Gmbh L & C | Brenner und mit mindestens einem Brenner betriebene Feuerungsanlage |
GB9616442D0 (en) * | 1996-08-05 | 1996-09-25 | Boc Group Plc | Oxygen-fuel burner |
US5829369A (en) * | 1996-11-12 | 1998-11-03 | The Babcock & Wilcox Company | Pulverized coal burner |
EP0887589B9 (de) * | 1996-12-27 | 2008-11-05 | Sumitomo Osaka Cement Co., Ltd. | Vorrichtung und verfahren zur verbrennung von brennstoff |
US5697306A (en) * | 1997-01-28 | 1997-12-16 | The Babcock & Wilcox Company | Low NOx short flame burner with control of primary air/fuel ratio for NOx reduction |
US5904475A (en) * | 1997-05-08 | 1999-05-18 | Praxair Technology, Inc. | Dual oxidant combustion system |
FR2783595B1 (fr) * | 1998-09-22 | 2000-10-20 | Air Liquide | Procede de chauffage d'un four |
FR2788110B1 (fr) * | 1998-12-30 | 2001-02-16 | Air Liquide | Procede de combustion et ses utilisations pour l'elaboration de verre et de metal |
DE20009524U1 (de) * | 2000-05-26 | 2000-09-21 | Erc Emissions Reduzierungs Con | Brenner mit Drallregler |
EP1306614B1 (de) * | 2000-08-04 | 2015-10-07 | Mitsubishi Hitachi Power Systems, Ltd. | Brenner für festen brennstoff |
US6539724B2 (en) * | 2001-03-30 | 2003-04-01 | Delavan Inc | Airblast fuel atomization system |
US6752620B2 (en) * | 2002-01-31 | 2004-06-22 | Air Products And Chemicals, Inc. | Large scale vortex devices for improved burner operation |
US6773256B2 (en) * | 2002-02-05 | 2004-08-10 | Air Products And Chemicals, Inc. | Ultra low NOx burner for process heating |
US20070048679A1 (en) * | 2003-01-29 | 2007-03-01 | Joshi Mahendra L | Fuel dilution for reducing NOx production |
DE10332860A1 (de) * | 2003-07-18 | 2005-02-10 | Linde Ag | Gasbrenner |
US7430970B2 (en) * | 2005-06-30 | 2008-10-07 | Larue Albert D | Burner with center air jet |
DE102005032109B4 (de) * | 2005-07-07 | 2009-08-06 | Hitachi Power Europe Gmbh | Kohlenstaubbrenner für niedrige NOx-Emissionen |
US8113824B2 (en) * | 2006-06-01 | 2012-02-14 | Babcock & Wilcox Power Generation Group, Inc. | Large diameter mid-zone air separation cone for expanding IRZ |
DE102007030269B4 (de) * | 2007-06-28 | 2014-07-17 | Mitsubishi Hitachi Power Systems Europe Gmbh | Kohlenstaubbrenner zur Verfeuerung von in Dichtstromförderung zugeführtem Brennstoff |
-
2007
- 2007-05-29 DE DE102007025051A patent/DE102007025051B4/de not_active Expired - Fee Related
-
2008
- 2008-05-14 EP EP08156197A patent/EP1998112A3/de not_active Withdrawn
- 2008-05-15 CA CA002631766A patent/CA2631766A1/en not_active Abandoned
- 2008-05-19 RU RU2008119392/06A patent/RU2008119392A/ru not_active Application Discontinuation
- 2008-05-23 US US12/126,288 patent/US20080299506A1/en not_active Abandoned
- 2008-05-23 AU AU2008202277A patent/AU2008202277A1/en not_active Abandoned
- 2008-05-28 UA UAA200807390A patent/UA90768C2/ru unknown
- 2008-05-28 AR ARP080102230A patent/AR066738A1/es not_active Application Discontinuation
- 2008-05-28 ZA ZA200804616A patent/ZA200804616B/en unknown
- 2008-05-29 BR BRPI0801968-1A patent/BRPI0801968A2/pt not_active IP Right Cessation
- 2008-05-29 CN CNA2008100977868A patent/CN101315188A/zh active Pending
- 2008-05-29 CL CL2008001561A patent/CL2008001561A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
ZA200804616B (en) | 2009-02-25 |
EP1998112A3 (de) | 2010-05-05 |
AR066738A1 (es) | 2009-09-09 |
EP1998112A2 (de) | 2008-12-03 |
UA90768C2 (ru) | 2010-05-25 |
DE102007025051B4 (de) | 2011-06-01 |
CN101315188A (zh) | 2008-12-03 |
CA2631766A1 (en) | 2008-11-29 |
AU2008202277A1 (en) | 2008-12-18 |
DE102007025051A1 (de) | 2008-12-04 |
RU2008119392A (ru) | 2009-11-27 |
CL2008001561A1 (es) | 2009-03-13 |
US20080299506A1 (en) | 2008-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 4A ANUIDADE. |