BRPI0907496A2 - sistema e processo para a redução de substâncias nocivas em gases de escapamento de motor - Google Patents

sistema e processo para a redução de substâncias nocivas em gases de escapamento de motor

Info

Publication number
BRPI0907496A2
BRPI0907496A2 BRPI0907496A BRPI0907496A BRPI0907496A2 BR PI0907496 A2 BRPI0907496 A2 BR PI0907496A2 BR PI0907496 A BRPI0907496 A BR PI0907496A BR PI0907496 A BRPI0907496 A BR PI0907496A BR PI0907496 A2 BRPI0907496 A2 BR PI0907496A2
Authority
BR
Brazil
Prior art keywords
reduction
harmful substances
engine exhaust
harmful
exhaust
Prior art date
Application number
BRPI0907496A
Other languages
English (en)
Inventor
Hoffjann Claus
Schuldzig Hansgeorg
Stolte Ralf-Henning
Original Assignee
Airbus Operations Gmbh
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 Airbus Operations Gmbh filed Critical Airbus Operations Gmbh
Publication of BRPI0907496A2 publication Critical patent/BRPI0907496A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
    • F02C3/305—Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/224—Heating fuel before feeding to the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0221—Details of the water supply system, e.g. pumps or arrangement of valves
    • F02M25/0222—Water recovery or storage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0228—Adding fuel and water emulsion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • F05D2220/762—Application in combination with an electrical generator of the direct current (D.C.) type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/08—Purpose of the control system to produce clean exhaust gases
    • F05D2270/082—Purpose of the control system to produce clean exhaust gases with as little NOx as possible
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
BRPI0907496A 2008-01-31 2009-01-22 sistema e processo para a redução de substâncias nocivas em gases de escapamento de motor BRPI0907496A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2501508P 2008-01-31 2008-01-31
DE102008006953A DE102008006953B4 (de) 2008-01-31 2008-01-31 System und Verfahren zur Reduktion von Schadstoffen in Triebwerksabgasen
PCT/EP2009/000383 WO2009095180A1 (de) 2008-01-31 2009-01-22 System und verfahren zur reduktion von schadstoffen in triebwerksabgasen

Publications (1)

Publication Number Publication Date
BRPI0907496A2 true BRPI0907496A2 (pt) 2017-06-13

Family

ID=40847155

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0907496A BRPI0907496A2 (pt) 2008-01-31 2009-01-22 sistema e processo para a redução de substâncias nocivas em gases de escapamento de motor

Country Status (9)

Country Link
US (1) US8910484B2 (pt)
EP (1) EP2245285B1 (pt)
JP (1) JP2011514464A (pt)
CN (1) CN101932811A (pt)
BR (1) BRPI0907496A2 (pt)
CA (1) CA2713209C (pt)
DE (1) DE102008006953B4 (pt)
RU (1) RU2010134820A (pt)
WO (1) WO2009095180A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0912270D0 (en) * 2009-07-15 2009-08-26 Rolls Royce Plc System for cooling cooling-air in a gas turbine engine
US7818969B1 (en) 2009-12-18 2010-10-26 Energyield, Llc Enhanced efficiency turbine
DE102011015824A1 (de) 2011-04-01 2012-10-04 Airbus Operations Gmbh Luftfahrzeug-Brennstoffzellensystem, Luftfahrzeug und Verwendung eines synthetischen Brennstoffs
AU2012278907B2 (en) * 2011-07-01 2014-09-11 Anaeco Limited Inerting method in digestion
US20130320136A1 (en) * 2012-05-31 2013-12-05 General Electric Company System and method for providing electrical power
JP5502153B2 (ja) * 2012-07-09 2014-05-28 本田技研工業株式会社 燃料供給装置
DE102012020345A1 (de) * 2012-10-17 2014-04-17 Eads Deutschland Gmbh Brennstoffemulsion für die Erzeugung von Wasserstoff in einem Luftfahrzeug
JP6109529B2 (ja) * 2012-10-31 2017-04-05 三菱日立パワーシステムズ株式会社 発電システム
JP5896885B2 (ja) * 2012-11-13 2016-03-30 三菱日立パワーシステムズ株式会社 発電システム及び発電システムの運転方法
JP2014139424A (ja) * 2013-01-21 2014-07-31 Mitsubishi Heavy Ind Ltd 発電システム
FR3037106B1 (fr) * 2015-06-02 2017-06-02 Snecma Turbomachine d’aeronef
DE102017216627A1 (de) * 2017-09-20 2019-03-21 Robert Bosch Gmbh Wassereinspritzvorrichtung für eine Brennkraftmaschine, Kraftfahrzeug und Verfahren zur Wassereinspritzung
CN108172875B (zh) * 2018-01-12 2024-09-24 北京国鸿氢能科技有限公司 尾气排水回收利用系统及包括该系统的燃料电池汽车
FR3128488B1 (fr) 2021-10-25 2024-01-12 Safran Système de conditionnement de carburant pour alimenter une turbomachine d’aéronef, aéronef et procédé d’utilisation
DE102022120292A1 (de) * 2022-08-11 2024-02-22 Purem GmbH Abgasanlage für einen Wasserstoff-Verbrennungsmotor
US12397915B2 (en) * 2022-09-02 2025-08-26 General Electric Company Ice protection systems for aircraft fueled by hydrogen

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0593793B1 (en) * 1992-10-19 1998-01-07 Miroslav Boric Stimulators for fuel combustion
JP2000182647A (ja) * 1998-12-18 2000-06-30 Aisin Seiki Co Ltd 燃料電池システム
JP4208349B2 (ja) * 1999-06-29 2009-01-14 ナブテスコ株式会社 エマルジョン燃料給油装置
US6983605B1 (en) * 2000-04-07 2006-01-10 General Electric Company Methods and apparatus for reducing gas turbine engine emissions
CN2413190Y (zh) * 2000-04-14 2001-01-03 周成荣 带红外消音器的水油高效节能飞机发动机
JP2002117873A (ja) * 2000-10-04 2002-04-19 Mitsubishi Heavy Ind Ltd 固体高分子型燃料電池・原動機複合システム
JP2002242662A (ja) * 2001-02-14 2002-08-28 S & S Engineering:Kk ディーゼルエンジン・システム
US20020144664A1 (en) * 2001-04-09 2002-10-10 Supercritical Combustion Corporation Heating of fuels
US6868677B2 (en) * 2001-05-24 2005-03-22 Clean Energy Systems, Inc. Combined fuel cell and fuel combustion power generation systems
DE10216710B4 (de) * 2001-10-11 2006-11-16 Airbus Deutschland Gmbh Anordnung zur Erzeugung von Wasser an Bord eines Luftfahrzeuges
US7550218B2 (en) 2001-10-11 2009-06-23 Airbus Deutschland Gmbh Apparatus for producing water onboard of a craft driven by a power plant
EP1354794B1 (de) * 2002-04-16 2006-04-19 Airbus Deutschland GmbH Anordnung zur Erzeugung von Wasser an Bord eines Luftfahrzeuges
DE50301523D1 (de) * 2002-04-16 2005-12-08 Airbus Gmbh Verfahren zur Wasseraufbereitung und Verteilung von bordgeneriertem Wasser in Luft-, Land- und/oder Wasserfahrzeugen
DE60310974T2 (de) * 2002-07-09 2007-10-11 Toshiba Plant Systems & Services Corporation Flüssigkeitsmischvorrichtung und flüssigkeitsmischverfahren
US6939392B2 (en) * 2003-04-04 2005-09-06 United Technologies Corporation System and method for thermal management
EP1645804A1 (de) * 2004-10-11 2006-04-12 Siemens Aktiengesellschaft Verfahren zum Betrieb eines Brenners, insbesondere eines Brenners einer Gasturbine, sowie Vorrichtung zur Durchführung des Verfahrens
DE102004058430B4 (de) * 2004-12-03 2010-07-29 Airbus Deutschland Gmbh Versorgungssystem zur Energieversorgung in einem Luftfahrzeug, Luftfahrzeug und Verfahren zum Versorgen eines Luftfahrzeugs mit Energie
US7380749B2 (en) * 2005-04-21 2008-06-03 The Boeing Company Combined fuel cell aircraft auxiliary power unit and environmental control system
JP4579077B2 (ja) * 2005-07-25 2010-11-10 財団法人日本自動車研究所 ディーゼルエンジンの燃焼方法
US7818969B1 (en) * 2009-12-18 2010-10-26 Energyield, Llc Enhanced efficiency turbine

Also Published As

Publication number Publication date
EP2245285B1 (de) 2013-01-09
DE102008006953A1 (de) 2009-08-13
DE102008006953B4 (de) 2010-09-02
CA2713209C (en) 2012-12-11
WO2009095180A1 (de) 2009-08-06
US20110048026A1 (en) 2011-03-03
US8910484B2 (en) 2014-12-16
EP2245285A1 (de) 2010-11-03
RU2010134820A (ru) 2012-03-10
CN101932811A (zh) 2010-12-29
CA2713209A1 (en) 2009-08-06
JP2011514464A (ja) 2011-05-06

Similar Documents

Publication Publication Date Title
BRPI0924120A2 (pt) método para purificação gás de escape de um motor a diesel em um sistema, e, sistema
BRPI0913882A2 (pt) método e dispositivo para a purificação de gases de exaustão de diesel
BR112012002442A2 (pt) sistema de tratamento para uma corrente de gás de exaustão de motor a gasolina,e,método para o tratamento de gás de exaustão de motor a gasolina.
EP2262983A4 (en) SYSTEM AND METHOD FOR THE TREATMENT OF DIESEL GASES
BRPI0921675A2 (pt) artigo catalítico, sistema de tratamento de gás de exaustão, processo para reduzir nox em uma corrente de gás, e, método para produzir o artigo catalítico
BRPI0820734A2 (pt) Método para reprocessar gases de escapamento, e, dispositivo p-ara executar o método
BRPI0914714A2 (pt) sistema de catalisador/captador de nox pobre e sistema de tratamento de gás de descarga para o tratamento de emissões de gás de descarga
BRPI1008393A2 (pt) compósito de catalisador de gás de descarga de motor, e, método e sistema para tratar uma corrente de descarga de motor a diesel
BRPI0911483A2 (pt) sistema de aditivos de gases de escape/tratamento e misturador para uso no mesmo
BR112014006900A2 (pt) catalisador e compósito de catalisador de oxidação de diesel em camadas, uso e processo para preparação do mesmo e sistema para tratar uma corrente de escape gasoso de um motor a diesel
BRPI0914658A2 (pt) sistema de tratamento/aditivo de gás de escape e misturador para uso no mesmo
BRPI0923577A2 (pt) artigo catalisador para uso em um motor pequeno, e, métodos para tratar a exaustão de um motor pequeno, e para fabricar um artigo catalisador
BRPI0820151A2 (pt) Disposição e método para retorno de gases de exaustão em um motor de combustão
BRPI1007341A2 (pt) compósito de catalisador, método para tratar uma corrente de descarga gasosa de um motor a diesel, e, sistema para o tratamento de uma corrente de descarga de motor a diesel
EP2530268A4 (en) EXHAUST GAS CLEANING DEVICE AND EMISSION CONTROL METHOD FOR A DIESEL ENGINE
BRPI0817688A2 (pt) Processo e dispositivo para aperfeiçoar uma reciclagem de gás de escape de um motor de combustão
BRPI0924433A2 (pt) método de operação para um sistema de pós-tratamento de exaustão e sistema de pós-tratamento de exaustão
EG25439A (en) System and method for the treatment of diesel exhaust particulate matter
EP2027375A4 (en) DEVICE FOR TREATING DIESEL GASES
BRPI1011498A2 (pt) catalisador de purificação de gás de exaustão e método de fabricação para o mesmo
BRPI0909698A2 (pt) catalisador para limpeza de gás de exaustão de motor de combustão interna e método para limpeza do gás de exaustão usando o referido catalisador
EP2530265A4 (en) EXHAUST GAS CLEANING DEVICE AND EMISSION CONTROL METHOD FOR A DIESEL ENGINE
PL2255078T3 (pl) Pojazd szynowy z układem oczyszczania spalin
DK2310113T3 (da) System til udstødningsgasrensning til dieselmotorer i erhvervskøretøjer
BR112013020790A2 (pt) método para um motor com um sistema de tratamento de gás de escape e sistema para um motor.

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]