FR2831666B1 - Capteur logiciel nox en sortie des cheminees des fours utilisant l'air enrichi en oxygene ou de l'oxygene pur comme comburant - Google Patents

Capteur logiciel nox en sortie des cheminees des fours utilisant l'air enrichi en oxygene ou de l'oxygene pur comme comburant

Info

Publication number
FR2831666B1
FR2831666B1 FR0113809A FR0113809A FR2831666B1 FR 2831666 B1 FR2831666 B1 FR 2831666B1 FR 0113809 A FR0113809 A FR 0113809A FR 0113809 A FR0113809 A FR 0113809A FR 2831666 B1 FR2831666 B1 FR 2831666B1
Authority
FR
France
Prior art keywords
oxygen
chimneys
oxidizer
nox
oven
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.)
Expired - Fee Related
Application number
FR0113809A
Other languages
English (en)
Other versions
FR2831666A1 (fr
Inventor
Fouad Ammouri
Thierry Barbe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0113809A priority Critical patent/FR2831666B1/fr
Priority to PCT/FR2002/003393 priority patent/WO2003034819A2/fr
Priority to EP02801930A priority patent/EP1444510A2/fr
Priority to US10/493,642 priority patent/US7266460B2/en
Priority to AU2002356209A priority patent/AU2002356209A1/en
Priority to JP2003537398A priority patent/JP2005506540A/ja
Publication of FR2831666A1 publication Critical patent/FR2831666A1/fr
Application granted granted Critical
Publication of FR2831666B1 publication Critical patent/FR2831666B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G01N33/0032—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array using two or more different physical functioning modes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G01N33/0034—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array comprising neural networks or related mathematical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0037—NOx
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR0113809A 2001-10-25 2001-10-25 Capteur logiciel nox en sortie des cheminees des fours utilisant l'air enrichi en oxygene ou de l'oxygene pur comme comburant Expired - Fee Related FR2831666B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0113809A FR2831666B1 (fr) 2001-10-25 2001-10-25 Capteur logiciel nox en sortie des cheminees des fours utilisant l'air enrichi en oxygene ou de l'oxygene pur comme comburant
PCT/FR2002/003393 WO2003034819A2 (fr) 2001-10-25 2002-10-04 CAPTEUR LOGICIEL NOx
EP02801930A EP1444510A2 (fr) 2001-10-25 2002-10-04 CAPTEUR LOGICIEL NOx EN SORTIE DES CHEMINEES DES FOURS UTILISANT L'AIR ENRICHI EN OXYGENE OU DE L'OXYGENE PUR COMME COMBURANT
US10/493,642 US7266460B2 (en) 2001-10-25 2002-10-04 NOx software sensor
AU2002356209A AU2002356209A1 (en) 2001-10-25 2002-10-04 Nox software sensor
JP2003537398A JP2005506540A (ja) 2001-10-25 2002-10-04 酸化剤として高濃度酸素を含む空気又は純粋酸素を使用する加熱炉の排気筒出口の窒素酸化物ソフトウェアセンサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0113809A FR2831666B1 (fr) 2001-10-25 2001-10-25 Capteur logiciel nox en sortie des cheminees des fours utilisant l'air enrichi en oxygene ou de l'oxygene pur comme comburant

Publications (2)

Publication Number Publication Date
FR2831666A1 FR2831666A1 (fr) 2003-05-02
FR2831666B1 true FR2831666B1 (fr) 2004-03-12

Family

ID=8868715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113809A Expired - Fee Related FR2831666B1 (fr) 2001-10-25 2001-10-25 Capteur logiciel nox en sortie des cheminees des fours utilisant l'air enrichi en oxygene ou de l'oxygene pur comme comburant

Country Status (6)

Country Link
US (1) US7266460B2 (fr)
EP (1) EP1444510A2 (fr)
JP (1) JP2005506540A (fr)
AU (1) AU2002356209A1 (fr)
FR (1) FR2831666B1 (fr)
WO (1) WO2003034819A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060106501A1 (en) * 2004-11-12 2006-05-18 General Electric Company NEURAL MODELING FOR NOx GENERATION CURVES
US7765795B2 (en) * 2006-04-28 2010-08-03 Caterpillar Inc NOx control using a neural network
CN101718769B (zh) * 2009-11-17 2012-12-26 重庆大学 一种基于并联型遗传Elman神经网络的源驱动式235U浓度识别方法
US10466221B2 (en) * 2013-12-20 2019-11-05 Industrial Scientific Corporation Systems and methods for predicting gas concentration values
CN104132959B (zh) * 2014-07-01 2016-01-13 哈尔滨工业大学 一种基于神经网络的严寒地区建筑外墙传热性能预测方法
US10690344B2 (en) 2016-04-26 2020-06-23 Cleaver-Brooks, Inc. Boiler system and method of operating same
JP6673799B2 (ja) * 2016-10-21 2020-03-25 株式会社神戸製鋼所 ガス化溶融炉プラントの排ガス制御装置及び排ガス制御方法
CN110063326A (zh) * 2019-04-30 2019-07-30 济南浪潮高新科技投资发展有限公司 基于卷积神经网络的智能驱鸟方法
CN110334452B (zh) * 2019-07-09 2021-03-16 中南大学 一种智慧农业大气污染物浓度分层次预警方法
US11644451B2 (en) * 2020-03-10 2023-05-09 Stratuscent, Inc. Systems and methods for detecting a sensing event in a stream of chemical sensor measurement data
CN111589302A (zh) * 2020-05-29 2020-08-28 广东电科院能源技术有限责任公司 燃煤电厂scr脱硝性能预测方法、装置、设备和存储介质
CN111972394B (zh) * 2020-06-11 2022-01-21 广东电网有限责任公司 一种基于dqn的超声波驱鸟最优频率的选择方法
CN116954058B (zh) * 2023-07-13 2024-02-23 淮阴工学院 一种锅炉NOx浓度预测与智能控制方法及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5249954A (en) * 1992-07-07 1993-10-05 Electric Power Research Institute, Inc. Integrated imaging sensor/neural network controller for combustion systems
US5386373A (en) * 1993-08-05 1995-01-31 Pavilion Technologies, Inc. Virtual continuous emission monitoring system with sensor validation
GB9512929D0 (en) * 1995-06-24 1995-08-30 Sun Electric Uk Ltd Multi-gas sensor systems for automatic emissions measurement
US6045353A (en) * 1996-05-29 2000-04-04 American Air Liquide, Inc. Method and apparatus for optical flame control of combustion burners
DE19808197C2 (de) 1998-02-27 2001-08-09 Mtu Aero Engines Gmbh System und Verfahren zur Diagnose von Triebwerkszuständen
US6289328B2 (en) * 1998-04-17 2001-09-11 The United States Of America As Represented By The Secretary Of The Navy Chemical sensor pattern recognition system and method using a self-training neural network classifier with automated outlier detection
FR2781039B1 (fr) * 1998-07-08 2000-09-22 Air Liquide Procede de combustion d'un combustible avec un comburant riche en oxygene
US7099836B2 (en) * 2000-04-24 2006-08-29 Cichanowicz J Edward Automated method for conducting buy/sell transactions for non-commodity materials or devices
FR2808592B1 (fr) * 2000-05-03 2002-10-11 Air Liquide Capteur logiciel nox

Also Published As

Publication number Publication date
WO2003034819A8 (fr) 2004-04-01
JP2005506540A (ja) 2005-03-03
US20040249578A1 (en) 2004-12-09
WO2003034819A2 (fr) 2003-05-01
EP1444510A2 (fr) 2004-08-11
AU2002356209A1 (en) 2003-05-06
US7266460B2 (en) 2007-09-04
WO2003034819A3 (fr) 2003-10-16
FR2831666A1 (fr) 2003-05-02

Similar Documents

Publication Publication Date Title
FR2831666B1 (fr) Capteur logiciel nox en sortie des cheminees des fours utilisant l'air enrichi en oxygene ou de l'oxygene pur comme comburant
AU2002246823A1 (en) Recovery and purification of water from the exhaust gases of int ernal combustion engines
NO20034809L (no) Forbrenningssystem for oksygen og brennstoff og anvendelser av dette
FR2809329B1 (fr) Concentrateur d'oxygene portable
NO20052448D0 (no) Reduksjon av gassfasereduserte nitrogenater i FFC-prosesser med delvis forbrenning
GB0301086D0 (en) Method of controlling exhaust gas recirculation system based upon humidity
DE60301475D1 (de) Kompakte Gasbrennvorrichtung mit niedrigem NOx und Verfahren
DE60117448D1 (de) Venturi-Bypass eines Abgasrückführungssystems
EP1180389A3 (fr) Elimination des oxydes d'azote de courants gazeux
MXPA03006238A (es) Combustion baja de nox con oxigeno mejorado.
DE60238010D1 (de) Gasturbinenregelsystem zur Kompensation des Wassergehaltes der Verbrennungsluft
DE69916791D1 (de) Bekämpfen von luftverschmutzung
WO2003035570A1 (fr) Melange, composition de ciment et beton au ciment
GB9913331D0 (en) Treatment of exhaust gas
WO2004064078A3 (fr) Charbon active magnetique et elimination de contaminants de flux de fluide
DE60044688D1 (de) Turbolader und Abgasrückführungssystem
AU2003248690A1 (en) Reducing oxides of nitrogen using reformate generated from engine fuel, water and/or air
WO2007020496A3 (fr) Systeme auxiliaire d'air enrichi en oxygene destine a ameliorer le rendement d'un systeme de cogeneration
EP1306617A3 (fr) Méthode et procédé de traitement de gaz par combustion
GB0005231D0 (en) Abatement of semiconductor processing gases
DE60129113D1 (de) Abgasrezirkulationsventil
EP1174614A4 (fr) Module de commande de soupape de recyclage de gaz d'echappement
GB0317543D0 (en) Exhaust gas recirculation transient smoke control
FR2791907B1 (fr) COMPOSITIONS UTILISABLES COMME PIEGE A NOx, A BASE DE MANGANESE ET D'UN ALCALIN OU D'UN ALCALINO-TERREUX ET UTILISATION DANS LE TRAITEMENT DES GAZ D'ECHAPPEMENT
DE60122615D1 (de) Instrument zur Detektion brennbarer Gase

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100630