FR3037655B1 - Capteur nox a filtre catalytique et polarisation - Google Patents
Capteur nox a filtre catalytique et polarisationInfo
- Publication number
- FR3037655B1 FR3037655B1 FR1555600A FR1555600A FR3037655B1 FR 3037655 B1 FR3037655 B1 FR 3037655B1 FR 1555600 A FR1555600 A FR 1555600A FR 1555600 A FR1555600 A FR 1555600A FR 3037655 B1 FR3037655 B1 FR 3037655B1
- Authority
- FR
- France
- Prior art keywords
- polarization
- nox sensor
- catalytic filter
- filter nox
- catalytic
- 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.)
- Active
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 230000010287 polarization Effects 0.000 title 1
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
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4077—Means for protecting the electrolyte or the electrodes
-
- 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)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Electrochemistry (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Exhaust Gas After Treatment (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1555600A FR3037655B1 (fr) | 2015-06-18 | 2015-06-18 | Capteur nox a filtre catalytique et polarisation |
CA2989484A CA2989484C (fr) | 2015-06-18 | 2016-06-17 | Capteur nox a filtre catalytique et polarisation |
PCT/EP2016/064046 WO2016202997A1 (fr) | 2015-06-18 | 2016-06-17 | CAPTEUR NOx À FILTRE CATALYTIQUE ET POLARISATION |
US15/737,681 US20180188202A1 (en) | 2015-06-18 | 2016-06-17 | NOx SENSOR WITH CATALYTIC FILTER AND POLARISATION |
CN201680035050.0A CN107743585A (zh) | 2015-06-18 | 2016-06-17 | 具有催化过滤器和极化的Nox传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1555600A FR3037655B1 (fr) | 2015-06-18 | 2015-06-18 | Capteur nox a filtre catalytique et polarisation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3037655A1 FR3037655A1 (fr) | 2016-12-23 |
FR3037655B1 true FR3037655B1 (fr) | 2017-07-28 |
Family
ID=54015030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1555600A Active FR3037655B1 (fr) | 2015-06-18 | 2015-06-18 | Capteur nox a filtre catalytique et polarisation |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180188202A1 (fr) |
CN (1) | CN107743585A (fr) |
CA (1) | CA2989484C (fr) |
FR (1) | FR3037655B1 (fr) |
WO (1) | WO2016202997A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111157578B (zh) * | 2019-12-30 | 2022-04-15 | 电子科技大学 | 一种基于有机薄膜晶体管的二氧化氮传感器及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5215643A (en) * | 1988-02-24 | 1993-06-01 | Matsushita Electric Works, Ltd. | Electrochemical gas sensor |
JPH034157A (ja) * | 1989-06-01 | 1991-01-10 | Nissan Motor Co Ltd | 窒素酸化物濃度の計測装置 |
US7611613B2 (en) * | 2005-08-02 | 2009-11-03 | The Ohio State University Research Foundation | High temperature total NOx sensor |
US20110168557A1 (en) * | 2008-09-30 | 2011-07-14 | Iljin Copper Foil Co., Ltd. | Nitrogen-oxide gas sensor |
CN101706470B (zh) * | 2009-11-13 | 2012-06-27 | 宁波工程学院 | 一种全固化混合电势型NOx传感器及其制备方法 |
WO2011071746A2 (fr) * | 2009-12-02 | 2011-06-16 | The Research Foundation Of State University Of New York | Chémocapteurs sélectifs basés sur des matériaux ferroélectriques, oxydes mélangés, ou modulation de température de stabilité polymorphe d'oxyde |
US8974657B2 (en) * | 2010-09-03 | 2015-03-10 | Nextech Materials Ltd. | Amperometric electrochemical cells and sensors |
JP5745455B2 (ja) * | 2012-04-19 | 2015-07-08 | 日本特殊陶業株式会社 | マルチガスセンサおよびマルチガスセンサ装置 |
CN102967641B (zh) * | 2012-11-12 | 2014-07-09 | 吉林大学 | 多孔NiMn2O4为敏感电极的YSZ 基混成电位型NO2传感器及制备方法 |
CN103954670A (zh) * | 2014-05-08 | 2014-07-30 | 吉林大学 | 具有高效三相界面的ysz基混成电位型no2传感器及其制备方法 |
-
2015
- 2015-06-18 FR FR1555600A patent/FR3037655B1/fr active Active
-
2016
- 2016-06-17 WO PCT/EP2016/064046 patent/WO2016202997A1/fr active Application Filing
- 2016-06-17 US US15/737,681 patent/US20180188202A1/en not_active Abandoned
- 2016-06-17 CA CA2989484A patent/CA2989484C/fr active Active
- 2016-06-17 CN CN201680035050.0A patent/CN107743585A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2989484A1 (fr) | 2016-12-22 |
CA2989484C (fr) | 2020-04-07 |
WO2016202997A1 (fr) | 2016-12-22 |
US20180188202A1 (en) | 2018-07-05 |
CN107743585A (zh) | 2018-02-27 |
FR3037655A1 (fr) | 2016-12-23 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20161223 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |