PL2021101T3 - Proces oraz urządzenie do obróbki gazu odlotowego silnika spalinowego - Google Patents

Proces oraz urządzenie do obróbki gazu odlotowego silnika spalinowego

Info

Publication number
PL2021101T3
PL2021101T3 PL07725275T PL07725275T PL2021101T3 PL 2021101 T3 PL2021101 T3 PL 2021101T3 PL 07725275 T PL07725275 T PL 07725275T PL 07725275 T PL07725275 T PL 07725275T PL 2021101 T3 PL2021101 T3 PL 2021101T3
Authority
PL
Poland
Prior art keywords
processing
combustion engine
internal combustion
waste gas
waste
Prior art date
Application number
PL07725275T
Other languages
English (en)
Inventor
Rolf Brück
Marc Brugger
Thomas Härig
Peter Hirth
Ulf Klein
Original Assignee
Emitec Ges Emissionstechnologie Mbh
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 Emitec Ges Emissionstechnologie Mbh filed Critical Emitec Ges Emissionstechnologie Mbh
Publication of PL2021101T3 publication Critical patent/PL2021101T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/90—Injecting reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9431—Processes characterised by a specific device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion
    • F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
    • F01N3/208—Control of selective catalytic reduction [SCR], e.g. by adjusting the dosing of reducing agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2067—Urea
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/40—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a hydrolysis catalyst
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/06—Adding substances to exhaust gases the substance being in the gaseous form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/10—Adding substances to exhaust gases the substance being heated, e.g. by heating tank or supply line of the added substance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/11—Adding substances to exhaust gases the substance or part of the dosing system being cooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
    • F01N2900/06—Parameters used for exhaust control or diagnosing
    • F01N2900/18—Parameters used for exhaust control or diagnosing said parameters being related to the system for adding a substance into the exhaust
    • F01N2900/1806—Properties of reducing agent or dosing system
    • F01N2900/1811—Temperature
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
PL07725275T 2006-05-16 2007-05-16 Proces oraz urządzenie do obróbki gazu odlotowego silnika spalinowego PL2021101T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006023145A DE102006023145A1 (de) 2006-05-16 2006-05-16 Verfahren und Vorrichtung zur Aufbereitung des Abgases einer Verbrennungskraftmaschine
PCT/EP2007/004359 WO2007131785A1 (de) 2006-05-16 2007-05-16 Verfahren und vorrichtung zur aufbereitung des abgases einer verbrennungskraftmaschine
EP07725275A EP2021101B1 (de) 2006-05-16 2007-05-16 Verfahren und vorrichtung zur aufbereitung des abgases einer verbrennungskraftmaschine

Publications (1)

Publication Number Publication Date
PL2021101T3 true PL2021101T3 (pl) 2012-02-29

Family

ID=38229217

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07725275T PL2021101T3 (pl) 2006-05-16 2007-05-16 Proces oraz urządzenie do obróbki gazu odlotowego silnika spalinowego

Country Status (11)

Country Link
US (1) US20090107120A1 (pl)
EP (2) EP2021101B1 (pl)
JP (1) JP5016026B2 (pl)
KR (1) KR101031200B1 (pl)
CN (1) CN101443095B (pl)
DE (1) DE102006023145A1 (pl)
ES (1) ES2373467T3 (pl)
PL (1) PL2021101T3 (pl)
RU (1) RU2457893C2 (pl)
TW (1) TWI372205B (pl)
WO (1) WO2007131785A1 (pl)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5241277B2 (ja) * 2008-03-11 2013-07-17 日揮触媒化成株式会社 排ガス処理装置
DE102008016177A1 (de) * 2008-03-28 2009-10-08 Süd-Chemie AG Harnstoffhydrolysekatalysator
US8071037B2 (en) * 2008-06-25 2011-12-06 Cummins Filtration Ip, Inc. Catalytic devices for converting urea to ammonia
DE102008048426A1 (de) * 2008-09-23 2010-04-01 Man Nutzfahrzeuge Aktiengesellschaft Dosiervorrichtung zur Zudosierung eines Reduktionsmittels, insbesondere für eine selektive katalytische Reduktion, in einen Abgasstrom einer Brennkraftmaschine
DE102008051168A1 (de) * 2008-10-10 2010-04-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zum Betreiben einer Verdampfungseinheit zur Erzeugung gasförmigen Ammoniaks
DE102009015419A1 (de) 2009-03-27 2010-09-30 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zur Zufuhr von Reduktionsmittel in ein Abgassystem und entsprechendes Abgassystem
DE102009024717A1 (de) * 2009-06-12 2010-12-16 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zum Betreiben einer Einspritzdüse und entsprechendes Kraftfahrzeug
DE102009053950A1 (de) * 2009-11-19 2011-05-26 Man Nutzfahrzeuge Aktiengesellschaft Vorrichtung zur Nachbehandlung von Abgasen von Brennkraftmaschinen
DE102010009605A1 (de) * 2010-02-26 2011-09-01 Albonair Gmbh Harnstoffeinspritzdüse mit integriertem Temperatursensor
DE102010034705A1 (de) 2010-08-18 2012-02-23 Emitec Gesellschaft Für Emissionstechnologie Mbh Kompakte Abgasbehandlungseinheit mit Reaktionsmittelzugabe
US8361422B2 (en) * 2010-08-19 2013-01-29 Dow Global Technologies Llc Method and devices for heating urea-containing materials in vehicle emission control system
US8661785B2 (en) * 2011-04-15 2014-03-04 Ford Global Technologies, Llc System and method for liquid reductant injection
CN103814195B (zh) * 2011-08-22 2017-02-15 康明斯排放处理公司 尿素喷射系统冲洗循环
EP2784282B1 (en) * 2013-03-29 2017-11-01 Inergy Automotive Systems Research (Société Anonyme) A tank for selective catalytic reduction purification of the exhaust gases of a combustion engine of a vehicle
TWI504843B (zh) * 2013-08-30 2015-10-21 Automotive Res & Testing Ct 載具廢氣處理裝置及其處理方法
JP6052247B2 (ja) * 2014-07-17 2016-12-27 株式会社デンソー 還元剤添加装置
RU2576758C1 (ru) * 2015-02-04 2016-03-10 Федеральное государственное унитарное предприятие "Центральный ордена Трудового Красного Знамени научно-исследовательский автомобильный и автомоторный институт "НАМИ" Система селективного каталитического восстановления окислов азота в отработавших газах дизельных двигателей
US9915185B2 (en) 2016-02-17 2018-03-13 Caterpillar Inc. Injector mounting assembly
EP3339589B1 (en) * 2016-12-21 2020-10-07 Perkins Engines Company Limited Method and apparatus for a scr
EP3339588B1 (en) * 2016-12-21 2021-03-03 Perkins Engines Company Limited An improved selective catalytic reduction system
DE102017124276B4 (de) 2017-10-18 2025-08-14 Purem GmbH Mischanordnung
DE102019107384A1 (de) * 2019-03-22 2020-09-24 Eberspächer Exhaust Technology GmbH & Co. KG Abgasheizelement
DE102019210415B4 (de) * 2019-07-15 2021-03-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Abgasnachbehandlung
US11248506B2 (en) 2020-04-24 2022-02-15 Faurecia Emissions Control Technologies, Usa, Llc Dual purpose heating and cooling element for exhaust aftertreatment system
JP7551448B2 (ja) * 2020-10-20 2024-09-17 株式会社三井E&S 高融点配管閉塞物質の生成抑制装置及び方法
EP4063627B1 (en) * 2021-03-25 2024-12-11 Volvo Truck Corporation An exhaust aftertreatment arrangement for converting nox emissions

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4038054A1 (de) * 1990-11-29 1992-06-04 Man Technologie Gmbh Verfahren und vorrichtung zur selektiven katalytischen no(pfeil abwaerts)x(pfeil abwaerts)-reduktion in sauerstoffhaltigen abgasen
EP0918146A1 (de) * 1997-11-19 1999-05-26 Sulzer Chemtech AG Einrichtung zum Abbau von Schadstoffen in Abgasen mittels Katalysatoren
NL1008746C2 (nl) * 1998-03-30 1999-10-01 Stichting Energie Werkwijze voor het omzetten van distikstofoxide.
DE19817994A1 (de) * 1998-04-22 1999-11-04 Emitec Emissionstechnologie Verfahren und Vorrichtung zur Reinigung von Stickoxid (NO¶x¶) enthaltendem Abgas eines Verbrennungsmotors
DE19913462A1 (de) 1999-03-25 2000-09-28 Man Nutzfahrzeuge Ag Verfahren zur thermischen Hydrolyse und Dosierung von Harnstoff bzw. wässriger Harnstofflösung in einem Reaktor
DE19938854C5 (de) * 1999-08-17 2006-12-28 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Verringerung des Stickoxidanteils in einem Abgas einer Verbrennungskraftmaschine
DE19949296A1 (de) * 1999-10-13 2001-04-19 Fev Motorentech Gmbh Einrichtung zur Erzeugung eines gasförmigen Reduktionsmittels für die katalytische Reinigung von Abgasen eines Verbrennungsmotors
DE10101364A1 (de) * 2001-01-13 2002-07-18 Fev Motorentech Gmbh Verfahren zur Umwandlung eines festen stickstoffhaltigen Reduktionsmittels in eine Gasphase für die Reduktion von Stickoxiden in sauerstoffhaltigen Abgasen nach dem Prinzip der selektiven katalytischen Reduktion
EP1458960B1 (en) * 2001-12-20 2011-02-09 Johnson Matthey Public Limited Company Improvements in selective catalytic reduction
DE10206028A1 (de) * 2002-02-14 2003-08-28 Man Nutzfahrzeuge Ag Verfahren und Vorrichtung zur Erzeugung von Ammoniak
DE10215605A1 (de) * 2002-04-09 2003-10-30 Uhde Gmbh Entstickungsverfahren
DE10226461A1 (de) * 2002-06-13 2004-01-22 Uhde Gmbh Verfahren und Vorrichtung zur Verringerung des Gehaltes an NOx und N2O in Gasen
US6895747B2 (en) * 2002-11-21 2005-05-24 Ford Global Technologies, Llc Diesel aftertreatment systems
US6892530B2 (en) * 2002-11-21 2005-05-17 Ford Global Technologies, Llc Exhaust gas aftertreatment systems
JP4262522B2 (ja) * 2003-05-28 2009-05-13 株式会社日立ハイテクノロジーズ エンジン用排気ガス処理装置および排気ガス処理方法
DE10342003A1 (de) * 2003-09-05 2005-03-31 Robert Bosch Gmbh Vorrichtung zur Aufbereitung einer Reduktionsmittel-Vorprodukt-Lösung zur Abgasnachbehandlung
EP1676985B1 (en) * 2003-09-30 2008-07-23 Nissan Diesel Motor Co., Ltd. Exhaust gas purification device of engine
JP2005105970A (ja) * 2003-09-30 2005-04-21 Nissan Diesel Motor Co Ltd エンジンの排気浄化装置
US20050247050A1 (en) * 2004-05-05 2005-11-10 Eaton Corporation Adsorption based ammonia storage and regeneration system
JP2005344597A (ja) * 2004-06-02 2005-12-15 Hitachi Ltd エンジン用排気ガス処理装置
DE102004029387B4 (de) * 2004-06-17 2006-12-28 Roland Bertiller Zuführvorrichtung zum Zuführen von festen Harnstoffprills oder -pellets an einen Ammoniakgenerator
DE102004042225B4 (de) * 2004-09-01 2017-08-31 MAN Truck & Bus Aktiengesellschaft Vorrichtung und Verfahren zur Erzeugung von Ammoniak aus festen Harnstoff-Pellets
JP2007032472A (ja) * 2005-07-28 2007-02-08 Hitachi Ltd 尿素水を用いた排気処理装置

Also Published As

Publication number Publication date
KR101031200B1 (ko) 2011-04-27
EP2368623B1 (de) 2016-06-22
JP5016026B2 (ja) 2012-09-05
WO2007131785A1 (de) 2007-11-22
CN101443095A (zh) 2009-05-27
TW200804673A (en) 2008-01-16
ES2373467T3 (es) 2012-02-03
RU2008149241A (ru) 2011-02-20
CN101443095B (zh) 2013-01-02
US20090107120A1 (en) 2009-04-30
RU2457893C2 (ru) 2012-08-10
EP2021101B1 (de) 2011-09-21
EP2021101A1 (de) 2009-02-11
JP2009537724A (ja) 2009-10-29
EP2368623A1 (de) 2011-09-28
DE102006023145A1 (de) 2007-11-22
KR20090027636A (ko) 2009-03-17
TWI372205B (en) 2012-09-11

Similar Documents

Publication Publication Date Title
TWI372205B (en) Method and device for treating the exhaust gas of an internal combustion engine
EP2074201A4 (en) METHOD FOR CONDITIONING A COMBUSTION ENGINE
EP2232041A4 (en) DEVICE AND METHOD FOR THE RETURN OF EXHAUST GASES IN A COMBUSTION ENGINE
EP2048054A4 (en) Device for deciding misfire of internal combustion engine and method for deciding misfire
DE602007002444D1 (de) Abgasrückführvorrichtung für einen Verbrennungsmotor und Steuerungsverfahren für die Vorrichtung
EP2181761A4 (en) DEVICE, SYSTEM, METHOD FOR TREATING GAS AND EXHAUST GAS TREATMENT SYSTEM, AND INTERNAL COMBUSTION ENGINE USING THE SAME
GB0708962D0 (en) System and method for reducing NVH during start-up of an internal combustion engine
GB0822450D0 (en) Method of operating an internal combustion engine arrangement
EP2257699A4 (en) INTERNAL COMBUSTION ENGINE EXHAUST GAS CLEANING APPARATUS AND METHOD OF CLEANING EXHAUST GAS
PL1849988T3 (pl) Sposób i zespół podający paliwo LPG do silnika o spalaniu wewnętrznym
ZA200908790B (en) Knocking determination device and knocking determination method for internal combustion engine
EP2020498A4 (en) Internal combustion engine and internal combustion engine misfire judging method
ZA201001617B (en) Knock determination device and knock determination method for internal combustion engine
DE502007005350D1 (de) Vorrichtung zur zufuhr eines reduktionsmittels in einen abgasstrang einer verbrennungskraftmaschine
ZA200711018B (en) Device and method for determining knocking of internal combustion engine
IL193536A0 (en) Fuel processor apparatus and method for a diesel engine
EP1926891A4 (en) VALVE APPARATUS FOR INTERNAL COMBUSTION ENGINE
PL1725759T3 (pl) Urządzenie do oczyszczania gazów spalinowych i sposób oczyszczania gazów spalinowych dla silnika spalinowego wewnętrznego spalania
PL1778954T3 (pl) Urządzenie do oczyszczania gazów spalinowych oraz sposób oczyszczania gazów spalinowych dla silnika o spalaniu wewnętrznym
EP2368028A4 (en) INTERNAL COMBUSTION ENGINE AND METHOD OF OPERATING SAME
DE112007001077T8 (de) Klopfbestimmungsvorrichtung und -verfahren für Verbrennungskraftmaschine
TWI365098B (en) Method and device for cleaning exhaust gas from internal combustion engines
DE502007005831D1 (de) Verfahren und vorrichtung zur verringerung der partikelanzahl im abgas einer verbrennungskraftmaschine
PL1725748T3 (pl) Urządzenie do oczyszczania gazów spalinowych i sposób oczyszczania gazów spalinowych w silniku spalinowym wewnętrznego spalania
EP1757787A4 (en) CONTROL PROCEDURE AND CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE