JP2005535435A5 - - Google Patents

Download PDF

Info

Publication number
JP2005535435A5
JP2005535435A5 JP2004515990A JP2004515990A JP2005535435A5 JP 2005535435 A5 JP2005535435 A5 JP 2005535435A5 JP 2004515990 A JP2004515990 A JP 2004515990A JP 2004515990 A JP2004515990 A JP 2004515990A JP 2005535435 A5 JP2005535435 A5 JP 2005535435A5
Authority
JP
Japan
Prior art keywords
gas mixture
gas
source
catalyst
nitric oxide
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2004515990A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005535435A (ja
JP4823518B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2003/019443 external-priority patent/WO2004000443A1/en
Publication of JP2005535435A publication Critical patent/JP2005535435A/ja
Publication of JP2005535435A5 publication Critical patent/JP2005535435A5/ja
Application granted granted Critical
Publication of JP4823518B2 publication Critical patent/JP4823518B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2004515990A 2002-06-19 2003-06-19 窒素酸化物を還元するための方法および装置、ならびにその制御 Expired - Fee Related JP4823518B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38978102P 2002-06-19 2002-06-19
US60/389,781 2002-06-19
PCT/US2003/019443 WO2004000443A1 (en) 2002-06-19 2003-06-19 Method and apparatus for reducing a nitrogen oxide, and control thereof

Publications (3)

Publication Number Publication Date
JP2005535435A JP2005535435A (ja) 2005-11-24
JP2005535435A5 true JP2005535435A5 (enExample) 2006-08-03
JP4823518B2 JP4823518B2 (ja) 2011-11-24

Family

ID=30000465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004515990A Expired - Fee Related JP4823518B2 (ja) 2002-06-19 2003-06-19 窒素酸化物を還元するための方法および装置、ならびにその制御

Country Status (10)

Country Link
US (2) US7575931B2 (enExample)
EP (1) EP1513604B1 (enExample)
JP (1) JP4823518B2 (enExample)
KR (1) KR20110065573A (enExample)
CN (1) CN100342954C (enExample)
AU (1) AU2003247570B2 (enExample)
BR (1) BR0311785A (enExample)
CA (1) CA2487110C (enExample)
ES (1) ES2389466T3 (enExample)
WO (1) WO2004000443A1 (enExample)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003087550A1 (en) * 2002-04-05 2003-10-23 E. I. Du Pont De Nemours And Company Method and apparatus for controlling a gas-emitting process and related devices
US20040126286A1 (en) * 2002-06-19 2004-07-01 Deruyter John C. Method and apparatus for reducing a nitrogen oxide
DE10345440A1 (de) * 2003-09-30 2005-05-12 Siemens Ag Verfahren, Computerprogramm mit Programmcode-Mitteln und Computerprogramm-Produkt zur Analyse von Einflussgrößen auf einen Brennvorgang in einer Brennkammer unter Verwendung eines trainierbaren, statistischen Modells
GB0422549D0 (en) * 2004-10-12 2004-11-10 Johnson Matthey Plc Method of decomposing nitrogen dioxide
DE102005014891A1 (de) * 2005-04-01 2006-10-05 Daimlerchrysler Ag Vorrichtung und Vefahren zur selektiven katalytischen Reduktion von Abgasen aus einem Verbrennungsmotor
US20060231422A1 (en) * 2005-04-14 2006-10-19 Honeywell International Inc. Switched gas sensor
US7780813B2 (en) * 2005-06-09 2010-08-24 Alcatel-Lucent Usa Inc. Electric field mediated chemical reactors
US7765795B2 (en) * 2006-04-28 2010-08-03 Caterpillar Inc NOx control using a neural network
DK2363194T3 (da) * 2006-08-01 2013-02-11 Cormetech Inc System til fjernelse af nitrogenoxider fra en udstødningsgas
JP4100440B2 (ja) * 2006-09-26 2008-06-11 トヨタ自動車株式会社 ハイブリッド車両の制御装置
WO2008156843A1 (en) * 2007-06-21 2008-12-24 Fluor Technologies Corporation Air demand feedback control systems and methods for sulfur recovery units
FR2929329B1 (fr) * 2008-03-28 2012-08-24 Peugeot Citroen Automobiles Sa Methode de mesure de la quantite d'agent reducteur injectee et dispositif pour la mise en oeuvre de ladite methode
US8074445B2 (en) 2008-04-30 2011-12-13 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst
US8505278B2 (en) 2009-04-30 2013-08-13 Cummins Ip, Inc. Engine system properties controller
US8181450B2 (en) 2008-04-30 2012-05-22 Cummins IP. Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst using ammonia storage and slip control
US8109079B2 (en) 2008-04-30 2012-02-07 Cummins Ip, Inc. Apparatus, system, and method for controlling ammonia slip from an SCR catalyst
US8281572B2 (en) 2008-04-30 2012-10-09 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions from an engine system
US8201394B2 (en) 2008-04-30 2012-06-19 Cummins Ip, Inc. Apparatus, system, and method for NOx signal correction in feedback controls of an SCR system
US8256208B2 (en) 2008-04-30 2012-09-04 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst
US8141340B2 (en) 2008-04-30 2012-03-27 Cummins Ip, Inc Apparatus, system, and method for determining the degradation of an SCR catalyst
US8161730B2 (en) 2008-04-30 2012-04-24 Cummins Ip, Inc. Apparatus, system, and method for reducing NOx emissions on an SCR catalyst
WO2010065963A2 (en) 2008-12-05 2010-06-10 Cummins Ip, Inc. Apparatus, system, and method for estimating an nox conversion efficiency of a selective catalytic reduction catalyst
US8356471B2 (en) 2008-12-05 2013-01-22 Cummins Ip, Inc. Apparatus, system, and method for controlling reductant dosing in an SCR catalyst system
US8491845B2 (en) 2009-09-10 2013-07-23 Cummins Ip, Inc. Low temperature selective catalytic reduction catalyst and associated systems and methods
US20110085955A1 (en) * 2009-10-12 2011-04-14 Alstom Technology Ltd System and method for reducing no2 poisoning
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
US8733083B2 (en) 2010-04-26 2014-05-27 Cummins Filtration Ip, Inc. SCR catalyst ammonia surface coverage estimation and control
US20110274607A1 (en) * 2010-05-04 2011-11-10 Technical University Of Denmark Vanadia-supported zeolites for scr of no by ammonia
US20120161790A1 (en) * 2010-12-22 2012-06-28 Peter Smith NOx SENSING MATERIALS AND SENSORS INCORPORATING SAID MATERIALS
PL2691617T3 (pl) * 2011-03-28 2015-11-30 Umicore Ag & Co Kg Sposób redukcji tlenków azotu i tlenków siarki w spalinach z silników spalinowych
JP2012214364A (ja) * 2011-03-28 2012-11-08 Ngk Insulators Ltd ハニカム構造体、Si−SiC系複合材料、ハニカム構造体の製造方法及びSi−SiC系複合材料の製造方法
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
FR2993602B1 (fr) * 2012-07-17 2014-07-25 IFP Energies Nouvelles Procede de detection de composes azotes contenus dans des gaz d'echappement, notamment de moteur a combustion interne
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
US20140065041A1 (en) * 2012-08-28 2014-03-06 Cummins Emission Solutions, Inc. Emissions aftertreatment component recovery system and method
US8906134B2 (en) * 2012-11-08 2014-12-09 GM Global Technology Operations LLC Engine-out soot flow rate prediction
US9889451B2 (en) 2013-08-16 2018-02-13 ADA-ES, Inc. Method to reduce mercury, acid gas, and particulate emissions
JP2017505988A (ja) * 2014-01-14 2017-02-23 アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated 半導体製造における窒素酸化物の軽減
US9360463B1 (en) * 2015-02-27 2016-06-07 Caterpillar Inc. Method and system for testing a condition of a catalyst
JP2020510831A (ja) * 2017-03-01 2020-04-09 日本特殊陶業株式会社 還元ガスを用いた一酸化窒素検出装置
CN108096969B (zh) * 2017-12-05 2024-03-22 青岛科技大学 一种基于挥发油气净化技术的尾气光氧裂解处理方法
CN109821417A (zh) * 2019-03-29 2019-05-31 大唐贵州发耳发电有限公司 一种脱硝系统喷氨格栅优化系统及其优化方法
US11867111B2 (en) 2019-05-09 2024-01-09 Cummins Emission Solutions Inc. Valve arrangement for split-flow close-coupled catalyst
TWI841035B (zh) * 2022-11-03 2024-05-01 財團法人工業技術研究院 半導體製程還原劑添加系統與方法
CN120303049A (zh) * 2022-11-21 2025-07-11 巴斯夫欧洲公司 用于控制化学反应的排放物的方法

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007435A (en) * 1973-07-30 1977-02-08 Tien Tseng Ying Sensor device and method of manufacturing same
US4085193A (en) 1973-12-12 1978-04-18 Mitsubishi Petrochemical Co. Ltd. Catalytic process for reducing nitrogen oxides to nitrogen
US4151503A (en) * 1977-10-05 1979-04-24 Ford Motor Company Temperature compensated resistive exhaust gas sensor construction
US4234542A (en) * 1979-01-29 1980-11-18 Bendix Autolite Corporation Thin coat temperature compensated resistance oxide gas sensor
US4225842A (en) * 1979-07-25 1980-09-30 Bendix Autolite Corporation Resistance type oxygen sensor
US4347732A (en) * 1980-08-18 1982-09-07 Leary David J Gas monitoring apparatus
JPS5766347A (en) * 1980-10-09 1982-04-22 Hitachi Ltd Detector for mixture gas
US4387359A (en) * 1981-01-21 1983-06-07 Bendix Autolite Corporation Titania oxygen sensor with chrome oxide compensator
US4542640A (en) * 1983-09-15 1985-09-24 Clifford Paul K Selective gas detection and measurement system
US4535316A (en) * 1984-03-26 1985-08-13 Allied Corporation Heated titania oxygen sensor
JPH0672861B2 (ja) * 1986-08-04 1994-09-14 日本碍子株式会社 NOxセンサ
US4847783A (en) 1987-05-27 1989-07-11 Richard Grace Gas sensing instrument
DE3825206A1 (de) * 1988-07-25 1990-02-01 Degussa Verfahren zur katalytischen entstickung von abgasen mittels eines reduktionsmittels
US5047220A (en) * 1989-03-27 1991-09-10 Foster Wheeler Energy Corporation Catalytic denitrification control process and system for combustion flue gases
GB8927567D0 (en) * 1989-12-06 1990-02-07 Gen Electric Co Plc Detection of chemicals
JP3051442B2 (ja) 1990-11-09 2000-06-12 住友ケミカルエンジニアリング株式会社 脱硝方法
US5427740A (en) * 1991-04-05 1995-06-27 British Gas Plc Tin oxide gas sensors
EP0527258B1 (de) * 1991-08-14 1995-10-25 Siemens Aktiengesellschaft Gassensor-Array zur Detektion einzelner Gaskomponenten in einem Gasgemisch
GB9122603D0 (en) 1991-10-24 1991-12-04 Capteur Sensors & Analysers Sensing gaseous substances
US5233934A (en) * 1992-08-20 1993-08-10 Wahlco Environmental Systems, Inc. Control of NOx reduction in flue gas flows
US5426934A (en) * 1993-02-10 1995-06-27 Hitachi America, Ltd. Engine and emission monitoring and control system utilizing gas sensors
DE4315278A1 (de) * 1993-05-07 1994-11-10 Siemens Ag Verfahren und Einrichtung zur Dosierung eines Reduktionsmittels in ein stickoxidhaltiges Abgas
DE4334071C1 (de) * 1993-10-06 1995-02-09 Siemens Ag Verfahren zur Verminderung der Stickoxidkonzentration im Abgas einer Brennkraftmaschine oder einer Verbrennungsanlage
SE513477C2 (sv) * 1993-11-08 2000-09-18 Volvo Ab Sensor för detektering av kväveoxidföreningar
DE4341632C2 (de) * 1993-12-07 1998-07-16 Heraeus Electro Nite Int Verfahren und Einrichtung zur Prüfung und Regelung von Kraftfahrzeugen
DE4408361C2 (de) * 1994-03-14 1996-02-01 Bosch Gmbh Robert Elektrochemischer Sensor zur Bestimmung der Sauerstoffkonzentration in Gasgemischen
DE4435103A1 (de) * 1994-09-30 1996-04-04 Siemens Ag Verfahren und Anordnung zur Verbesserung der Wirksamkeit von SCR-DeNOx-Anlagen
JP3544716B2 (ja) * 1994-10-26 2004-07-21 バブコック日立株式会社 脱硝装置のアンモニア注入量制御方法および装置
US5879526A (en) * 1994-11-08 1999-03-09 Robert Bosch Gmbh Electrochemical measuring sensor for determining nitrogen oxides in gas mixtures
US6170318B1 (en) * 1995-03-27 2001-01-09 California Institute Of Technology Methods of use for sensor based fluid detection devices
WO2000000808A2 (en) 1998-06-09 2000-01-06 California Institute Of Technology Colloidal particles used in sensing arrays
GB9512929D0 (en) * 1995-06-24 1995-08-30 Sun Electric Uk Ltd Multi-gas sensor systems for automatic emissions measurement
US5554273A (en) * 1995-07-26 1996-09-10 Praxair Technology, Inc. Neural network compensation for sensors
US6084418A (en) * 1996-02-28 2000-07-04 Denso Corporation Method for accurately detecting sensor element resistance
JPH1068346A (ja) * 1996-06-21 1998-03-10 Ngk Insulators Ltd エンジン排ガス系の制御法
JP4087914B2 (ja) 1996-07-25 2008-05-21 日本碍子株式会社 脱硝システム及び脱硝方法
US5776601A (en) * 1996-10-28 1998-07-07 General Motors Corporation Titania exhaust gas oxygen sensor
EP0851222A1 (en) * 1996-12-31 1998-07-01 Corning Incorporated Metal oxide semiconductor catalyst hydrocarbon sensor
US5832411A (en) * 1997-02-06 1998-11-03 Raytheon Company Automated network of sensor units for real-time monitoring of compounds in a fluid over a distributed area
EP1074834B1 (en) * 1997-03-21 2012-05-23 Ngk Spark Plug Co., Ltd Method and apparatus for measuring NOx gas concentration
US6082176A (en) * 1997-06-13 2000-07-04 Ngk Spark Plug Co., Ltd. NOx-concentration detecting apparatus
US6085576A (en) * 1998-03-20 2000-07-11 Cyrano Sciences, Inc. Handheld sensing apparatus
DE19814386C2 (de) * 1998-03-31 2000-06-08 Siemens Ag Verfahren und Vorrichtung zur katalytischen Entfernung von Stickoxiden im Abgas einer Verbrennungsanlage
JP2000282843A (ja) * 1999-03-31 2000-10-10 Toyota Motor Corp 内燃機関の排気浄化装置
US6890715B1 (en) * 1999-08-18 2005-05-10 The California Institute Of Technology Sensors of conducting and insulating composites
DE10021693C2 (de) * 2000-05-04 2003-08-07 Siemens Ag Verfahren und Vorrichtung zur Abgasreinigung
US6849239B2 (en) * 2000-10-16 2005-02-01 E. I. Du Pont De Nemours And Company Method and apparatus for analyzing mixtures of gases
US6960476B2 (en) * 2000-10-16 2005-11-01 E. I. Du Pont De Nemours And Company Method and apparatus for analyzing mixtures of gases
WO2003087550A1 (en) * 2002-04-05 2003-10-23 E. I. Du Pont De Nemours And Company Method and apparatus for controlling a gas-emitting process and related devices
WO2003100225A1 (en) * 2002-05-07 2003-12-04 Extengine Transport Systems Emission control system
US20040126286A1 (en) * 2002-06-19 2004-07-01 Deruyter John C. Method and apparatus for reducing a nitrogen oxide
WO2004086021A2 (en) * 2003-03-26 2004-10-07 E.I. Dupont De Nemours And Company Apparatus for analyzing mixtures of gases
US7763208B2 (en) * 2003-11-12 2010-07-27 E.I. Du Pont De Nemours And Company System and method for sensing and analyzing gases

Similar Documents

Publication Publication Date Title
JP2005535435A5 (enExample)
JP2005537931A5 (enExample)
JP6356281B2 (ja) 内燃機関の排気ガス中の窒素酸化物、一酸化炭素及び炭化水素を低減するためのアッセンブリ及び方法
US8272205B2 (en) Carbon dioxide sequestration in freshly mixed concrete using the exhaust from the concrete truck
ES2527422T3 (es) Inyección en conducto dirigida para el control de SO3
AU2001252848A1 (en) Device and method for reduction of a gas component in an exhaust gas flow of a combustion engine
ATE291155T1 (de) Vorrichtung zum einbringen eines zuschlagstoffes in ein abgas
GB0620883D0 (en) Exhaust system for a lean-burn internal combustion engine
EP1122413A3 (en) Exhaust purifying apparatus and method for internal combustion engine
RU2008107276A (ru) Способ селективного каталитического восстановления оксидов азота в отработавших газах, образующихся при работе двигателя внутреннего сгорания, и система выпуска отработавших газов
CA2487110A1 (en) Method and apparatus for reducing a nitrogen oxide, and control thereof
ATE480700T1 (de) Anordnung zur verminderung von stickoxiden in abgasen
WO2011151006A8 (de) Verfahren und vorrichtung zur beseitigung von nox und n2o
CO5631413A2 (es) Proceso para reducir el contenido de nox y n2o en gases
NO20053881D0 (no) Katalytisk metode for reduksjon av nitrogenoksider i avgass, og sammensetning av reduksjonsmiddelet
RU2009128079A (ru) Устройство, содержащее двигатель внутреннего сгорания, работающий на бедных смесях, и система выхлопа
EA200702466A1 (ru) Способ уменьшения содержания оксидов азота в газах
WO2005042934A3 (en) Intermittent application of syngas to nox trap and/or diesel engine
EP1108863A3 (en) Catalyst system for purifying exhaust gas
US9631534B2 (en) Assembly and method for reducing nitrogen oxides, carbon monoxide, hydrocarbons and hydrogen gas in exhausts of internal combustion engines and producing an electrical output
BRPI0511446A (pt) dessulfurização de um catalisador adsorvedor de nox em um sistema de descarga de motor diesel
WO2009064972A3 (en) Process for reducing no2 from combustion system exhaust
WO2004076826A3 (de) Verfahren zur aufheizung eines katalysators
BRPI0515981A (pt) veìculo tracionado a motor com controle de emissão de exaustão
US8857159B2 (en) Systems and methods for reducing NOx breakthrough