SE9303664L - Sensor för detektering av kväveoxidföreningar - Google Patents

Sensor för detektering av kväveoxidföreningar

Info

Publication number
SE9303664L
SE9303664L SE9303664A SE9303664A SE9303664L SE 9303664 L SE9303664 L SE 9303664L SE 9303664 A SE9303664 A SE 9303664A SE 9303664 A SE9303664 A SE 9303664A SE 9303664 L SE9303664 L SE 9303664L
Authority
SE
Sweden
Prior art keywords
sensor
oxides
pct
nitrogen
gas
Prior art date
Application number
SE9303664A
Other languages
Unknown language ( )
English (en)
Other versions
SE513477C2 (sv
SE9303664D0 (sv
Inventor
Ove Hjortsberg
Staffan Lundgren
Ulf Aerlig
Original Assignee
Volvo Ab
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 Volvo Ab filed Critical Volvo Ab
Priority to SE9303664A priority Critical patent/SE513477C2/sv
Publication of SE9303664D0 publication Critical patent/SE9303664D0/sv
Priority to JP51376495A priority patent/JP3706132B2/ja
Priority to EP95900975A priority patent/EP0729575B1/en
Priority to US08/640,839 priority patent/US5736028A/en
Priority to PCT/SE1994/001050 priority patent/WO1995013533A1/en
Priority to DE69434476T priority patent/DE69434476T2/de
Publication of SE9303664L publication Critical patent/SE9303664L/sv
Publication of SE513477C2 publication Critical patent/SE513477C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4073—Composition or fabrication of the solid electrolyte
    • G01N27/4074—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/4067—Means for heating or controlling the temperature of the solid electrolyte
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
SE9303664A 1993-11-08 1993-11-08 Sensor för detektering av kväveoxidföreningar SE513477C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9303664A SE513477C2 (sv) 1993-11-08 1993-11-08 Sensor för detektering av kväveoxidföreningar
JP51376495A JP3706132B2 (ja) 1993-11-08 1994-11-08 窒素酸化物の検出センサ及び検出方法
EP95900975A EP0729575B1 (en) 1993-11-08 1994-11-08 Sensor and method for detecting oxides of nitrogen
US08/640,839 US5736028A (en) 1993-11-08 1994-11-08 Sensor and method for detecting oxides of nitrogen
PCT/SE1994/001050 WO1995013533A1 (en) 1993-11-08 1994-11-08 Sensor and method for detecting oxides of nitrogen
DE69434476T DE69434476T2 (de) 1993-11-08 1994-11-08 Sensor und methode zur detektion von stickoxiden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303664A SE513477C2 (sv) 1993-11-08 1993-11-08 Sensor för detektering av kväveoxidföreningar

Publications (3)

Publication Number Publication Date
SE9303664D0 SE9303664D0 (sv) 1993-11-08
SE9303664L true SE9303664L (sv) 1995-05-09
SE513477C2 SE513477C2 (sv) 2000-09-18

Family

ID=20391662

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303664A SE513477C2 (sv) 1993-11-08 1993-11-08 Sensor för detektering av kväveoxidföreningar

Country Status (6)

Country Link
US (1) US5736028A (sv)
EP (1) EP0729575B1 (sv)
JP (1) JP3706132B2 (sv)
DE (1) DE69434476T2 (sv)
SE (1) SE513477C2 (sv)
WO (1) WO1995013533A1 (sv)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445033A1 (de) * 1994-12-16 1996-06-27 Heraeus Electro Nite Int Verfahren zur Messung der Konzentration eines Gases in einem Gasgemisch sowie elektrochemischer Sensor zur Bestimmung der Gaskonzentration
SE512866C2 (sv) 1995-02-21 2000-05-29 Volvo Ab Anordning för analys av avgaser
SE507155C2 (sv) * 1996-08-14 1998-04-06 Volvo Ab Anordning och förfarande för reducering av kväveoxidföreningar
WO1998012550A1 (fr) * 1996-09-17 1998-03-26 Kabushiki Kaisha Riken Capteur de gaz
JPH10239276A (ja) * 1996-12-27 1998-09-11 Ngk Insulators Ltd 一酸化炭素ガスセンサおよび同センサを用いた測定装置
JP3587290B2 (ja) * 1998-09-17 2004-11-10 日本特殊陶業株式会社 ＮＯｘガスセンサ
US6592731B1 (en) * 1999-09-23 2003-07-15 Ceramphysics, Inc. Amperometric oxygen sensor
US6824661B2 (en) 1999-09-23 2004-11-30 Ceramphysics, Inc. Combined oxygen and NOx sensor
DE19956822B4 (de) * 1999-11-25 2004-01-29 Siemens Ag Verfahren zur Bestimmung der NOx-Konzentration
AU2002211746A1 (en) 2000-10-16 2002-04-29 E.I. Dupont De Nemours And Company Method and apparatus for analyzing mixtures of gases
US6849239B2 (en) 2000-10-16 2005-02-01 E. I. Du Pont De Nemours And Company Method and apparatus for analyzing mixtures of gases
CA2423784C (en) 2000-10-16 2010-07-20 E.I. Du Pont De Nemours And Company Infrared thermographic screening technique for semiconductor-based chemical sensors
CA2431018A1 (en) * 2000-12-07 2003-01-30 Aep Emtech, Llc Combined oxygen and nox sensor
US20020192293A1 (en) * 2001-04-06 2002-12-19 Gadiraju Srinivas R. Method for manufacture of extended release dosage form
US20040126286A1 (en) * 2002-06-19 2004-07-01 Deruyter John C. Method and apparatus for reducing a nitrogen oxide
US7575931B2 (en) * 2002-06-19 2009-08-18 E.I. Du Pont De Nemours And Company Method and apparatus for reducing a nitrogen oxide, and control thereof
US20080017510A1 (en) * 2004-05-26 2008-01-24 Nair Balakrishnan G NOx Gas Sensor Method and Device
US7678329B2 (en) * 2004-09-24 2010-03-16 Babcock & Wilcox Technical Services Y-12, Llc NOx sensing devices having conductive oxide electrodes
US8236246B2 (en) * 2004-10-07 2012-08-07 E I Du Pont De Nemours And Company Gas sensitive apparatus
US7460958B2 (en) * 2004-10-07 2008-12-02 E.I. Du Pont De Nemours And Company Computer-implemented system and method for analyzing mixtures of gases
JP2007093572A (ja) * 2005-08-29 2007-04-12 Shinko Electric Ind Co Ltd 固体電解質ガスセンサ
US7820028B2 (en) * 2005-09-02 2010-10-26 Honeywell International Inc. Oxides of nitrogen gas sensors and methods
DE102006048689B4 (de) * 2006-10-10 2009-06-04 Karle & Fuhrmann Marine & Industrie Reparatur Gmbh Verfahren und Vorrichtung zur Bestimmung des Stickoxidausstoßes von Verbrennungsmotoren, insbsondere Schiffsdieselmotoren
US8702962B1 (en) 2007-05-25 2014-04-22 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Carbon dioxide gas sensors and method of manufacturing and using same
US8052854B1 (en) 2007-05-25 2011-11-08 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Carbon dioxide gas sensors and method of manufacturing and using same
DE102013222195A1 (de) * 2013-10-31 2015-04-30 Siemens Aktiengesellschaft Gassensor zur Detektion von Stickoxiden und Betriebsverfahren für einen solchen Gassensor
DE102014214400A1 (de) * 2014-07-23 2016-01-28 Siemens Aktiengesellschaft Verfahren und Gassensor zur Detektion von Stickoxiden in einem Gasgemisch
DE102014214370A1 (de) * 2014-07-23 2016-01-28 Siemens Aktiengesellschaft Betriebsverfahren für einen Gassensor
DE102014214413A1 (de) * 2014-07-23 2016-01-28 Siemens Aktiengesellschaft Verfahren zum Betrieb eines Gassensors zur Verbesserung der Langzeitstabilität des Gassensors
DE102014214367A1 (de) * 2014-07-23 2016-01-28 Siemens Aktiengesellschaft Gassensor zur Detektion des Gesamtgehalts an Stickoxiden und Betriebsverfahren für einen solchen Gassensor
WO2016124207A1 (fr) * 2015-02-04 2016-08-11 Demagh Yassine Absorbeur d'énergie muni d'un tube possédant des formes courbées en "s" à usage dans les collecteurs solaires
CN114755280A (zh) * 2021-01-08 2022-07-15 长城汽车股份有限公司 一种氨气传感器及测量尾气后处理系统中氨气含量的方法以及汽车尾气后处理系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0635954B2 (ja) * 1987-05-12 1994-05-11 日本特殊陶業株式会社 空燃比検出装置
KR960009768B1 (ko) * 1987-07-28 1996-07-24 야마다 미노루 가연성 가스센서
JP2636883B2 (ja) * 1988-04-30 1997-07-30 日本碍子株式会社 ＮＯｘ濃度測定装置
US5034112A (en) * 1988-05-19 1991-07-23 Nissan Motor Company, Ltd. Device for measuring concentration of nitrogen oxide in combustion gas
US5217588A (en) * 1992-02-27 1993-06-08 Gte Laboratories Incorporated Method and apparatus for sensing NOx
US5417100A (en) * 1993-03-10 1995-05-23 Hughes Aircraft Company Reversible sensor for detecting solvent vapors
US5409591A (en) * 1993-09-24 1995-04-25 Baker; Charles K. Selective electrochemical detector for nitric oxide and method
US5397442A (en) * 1994-03-09 1995-03-14 Gas Research Institute Sensor and method for accurately measuring concentrations of oxide compounds in gas mixtures

Also Published As

Publication number Publication date
EP0729575A1 (en) 1996-09-04
DE69434476T2 (de) 2006-07-06
SE513477C2 (sv) 2000-09-18
WO1995013533A1 (en) 1995-05-18
JPH09509478A (ja) 1997-09-22
JP3706132B2 (ja) 2005-10-12
SE9303664D0 (sv) 1993-11-08
DE69434476D1 (de) 2005-10-06
EP0729575B1 (en) 2005-08-31
US5736028A (en) 1998-04-07

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