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BR112022011411A2 - Combustor para combustão de combustível e método de combustão para o mesmo - Google Patents

Combustor para combustão de combustível e método de combustão para o mesmo

Info

Publication number
BR112022011411A2
BR112022011411A2 BR112022011411A BR112022011411A BR112022011411A2 BR 112022011411 A2 BR112022011411 A2 BR 112022011411A2 BR 112022011411 A BR112022011411 A BR 112022011411A BR 112022011411 A BR112022011411 A BR 112022011411A BR 112022011411 A2 BR112022011411 A2 BR 112022011411A2
Authority
BR
Brazil
Prior art keywords
combustion
fuel
oxidant delivery
combustor
delivery set
Prior art date
Application number
BR112022011411A
Other languages
English (en)
Inventor
Yan Tao
Tsiava Remi
Xu Shenqi
Van Kampen Peter
Zhang Ting
Original Assignee
Air Liquide
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.)
Filing date
Publication date
Application filed by Air Liquide filed Critical Air Liquide
Publication of BR112022011411A2 publication Critical patent/BR112022011411A2/pt

Links

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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • 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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/08—Disposition of burners
    • F23C5/14—Disposition of burners to obtain a single flame of concentrated or substantially planar form, e.g. pencil or sheet flame
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • 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
    • 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
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/06041—Staged supply of oxidant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2900/00—Special features of, or arrangements for combustion chambers
    • F23M2900/05021—Wall blocks adapted for burner openings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)

Abstract

COMBUSTOR PARA COMBUSTÃO DE COMBUSTÍVEL E MÉTODO DE COMBUSTÃO PARA O MESMO. Trata-se de um combustor para combustão de combustível e um método de combustão para o mesmo. O combustor compreende um conjunto de entrega de combustível e oxidante primário, um conjunto de entrega de oxidante secundário e um conjunto de entrega de oxidante terciário. O conjunto de entrega de oxidante secundário e o conjunto de entrega de oxidante terciário são fornecidos no mesmo lado do conjunto de entrega de combustível e oxidante primário, e o conjunto de entrega de oxidante secundário está localizado entre o conjunto de entrega de oxidante terciário e o conjunto de entrega de combustível e oxidante primário. A presente invenção combina as tecnologias de combustão gradual e combustão por diluição, de modo que o combustor tenha uma ampla gama de ajuste de chamas, realizando ajuste da posição de combustão por chamas, faixa de velocidade das chamas, atmosfera do local das chamas e comprimento das chamas, reduzindo eficazmente a geração de NOx e também alcançando alta eficácia de transferência de calor.
BR112022011411A 2019-12-31 2020-12-29 Combustor para combustão de combustível e método de combustão para o mesmo BR112022011411A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911406670 2019-12-31
PCT/CN2020/140489 WO2021136218A1 (zh) 2019-12-31 2020-12-29 用于燃料燃烧的燃烧器及其燃烧方法

Publications (1)

Publication Number Publication Date
BR112022011411A2 true BR112022011411A2 (pt) 2022-08-30

Family

ID=76685850

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022011411A BR112022011411A2 (pt) 2019-12-31 2020-12-29 Combustor para combustão de combustível e método de combustão para o mesmo

Country Status (9)

Country Link
US (1) US20230043686A1 (pt)
EP (1) EP4086512A4 (pt)
JP (1) JP2023504084A (pt)
KR (1) KR20220102150A (pt)
CN (1) CN114761730A (pt)
BR (1) BR112022011411A2 (pt)
MX (1) MX2022006690A (pt)
TW (1) TWI776333B (pt)
WO (1) WO2021136218A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7525622B2 (ja) * 2020-02-12 2024-07-30 シーラス ヒート テクノロジー カンパニー エルエルシー 酸素フラットフレームバーナ及びブロックのアセンブリ
CN114034040B (zh) * 2021-09-30 2023-08-01 北京动力机械研究所 一种基于机器人控制的水下火炬控制方法
JP2023167402A (ja) * 2022-05-12 2023-11-24 東京瓦斯株式会社 バーナ
US12516809B2 (en) * 2022-06-30 2026-01-06 Air Products And Chemicals, Inc. Burner and method for transient heating
JP2024042828A (ja) * 2022-09-16 2024-03-29 三菱重工業株式会社 石炭アンモニア混焼ボイラ制御装置、石炭アンモニア混焼ボイラ制御方法、及び、石炭アンモニア混焼ボイラ制御プログラム
DE102023103723A1 (de) * 2023-02-15 2024-08-22 Messer Austria Gmbh Brenneranordnung
DE102023103687A1 (de) * 2023-02-15 2024-08-22 Messer Austria Gmbh Brenneranordnung und Verfahren zum Betreiben einer Brenneranordnung
CN116677996A (zh) * 2023-06-27 2023-09-01 乔治洛德方法研究和开发液化空气有限公司 用于燃烧器的气体分布部件

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274926A (en) * 1975-12-18 1977-06-23 Mitsui Eng & Shipbuild Co Ltd Combustor
US5413476A (en) * 1993-04-13 1995-05-09 Gas Research Institute Reduction of nitrogen oxides in oxygen-enriched combustion processes
US5611682A (en) 1995-09-05 1997-03-18 Air Products And Chemicals, Inc. Low-NOx staged combustion device for controlled radiative heating in high temperature furnaces
US5975886A (en) * 1996-11-25 1999-11-02 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Combustion process and apparatus therefore containing separate injection of fuel and oxidant streams
JP2002303406A (ja) * 2001-03-30 2002-10-18 Chugai Ro Co Ltd 高速噴流型拡散燃焼式バーナ
US7374735B2 (en) * 2003-06-05 2008-05-20 General Electric Company Method for nitrogen oxide reduction in flue gas
FR2863692B1 (fr) * 2003-12-16 2009-07-10 Air Liquide Procede de combustion etagee avec injection optimisee de l'oxydant primaire
FR2880410B1 (fr) * 2005-01-03 2007-03-16 Air Liquide Procede de combustion etagee produisant des flammes asymetriques
WO2008109482A2 (en) * 2007-03-02 2008-09-12 Air Products And Chemicals, Inc. Method and apparatus for oxy-fuel combustion
DE102008029512B4 (de) * 2008-06-21 2012-08-30 Messer Austria Gmbh Verfahren und Vorrichtung zum Befeuern eines Drehrohrofens
JP5564041B2 (ja) * 2008-07-02 2014-07-30 エージーシー グラス ユーロップ 熱い酸素バーナのための出力供給装置
TWI416051B (zh) * 2010-07-08 2013-11-21 Air Prod & Chem 穿埠氧-燃料燃燒器
EP2500640A1 (en) * 2011-03-16 2012-09-19 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Low NOx combustion process and burner therefor
KR101531808B1 (ko) * 2011-04-01 2015-06-25 미츠비시 히타치 파워 시스템즈 가부시키가이샤 연소 버너, 고체 연료 연소 버너 및 고체 연료 연소 보일러, 보일러 및 보일러의 운전 방법
CN104285100B (zh) * 2011-12-30 2016-03-30 乔治洛德方法研究和开发液化空气有限公司 通过含氧固体燃料燃烧器产生平焰的方法
US9377191B2 (en) * 2013-06-25 2016-06-28 The Babcock & Wilcox Company Burner with flame stabilizing/center air jet device for low quality fuel
JP6102009B2 (ja) * 2015-02-27 2017-03-29 大陽日酸株式会社 気体燃料バーナ、及び気体燃料バーナによる加熱方法
US10584051B2 (en) * 2017-02-22 2020-03-10 Air Products And Chemicals, Inc. Double-staged oxy-fuel burner
CN111417822B (zh) * 2017-11-30 2021-06-29 乔治洛德方法研究和开发液化空气有限公司 一种能用于固体燃料和气体燃料的氧化剂-多燃料烧嘴

Also Published As

Publication number Publication date
US20230043686A1 (en) 2023-02-09
CN114761730A (zh) 2022-07-15
EP4086512A4 (en) 2024-01-24
WO2021136218A1 (zh) 2021-07-08
KR20220102150A (ko) 2022-07-19
JP2023504084A (ja) 2023-02-01
MX2022006690A (es) 2022-07-11
TWI776333B (zh) 2022-09-01
EP4086512A1 (en) 2022-11-09
TW202129198A (zh) 2021-08-01

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]