PL2278316T3 - Czujnik do wykrywania stężenia amoniaku - Google Patents
Czujnik do wykrywania stężenia amoniakuInfo
- Publication number
- PL2278316T3 PL2278316T3 PL10251251T PL10251251T PL2278316T3 PL 2278316 T3 PL2278316 T3 PL 2278316T3 PL 10251251 T PL10251251 T PL 10251251T PL 10251251 T PL10251251 T PL 10251251T PL 2278316 T3 PL2278316 T3 PL 2278316T3
- Authority
- PL
- Poland
- Prior art keywords
- detection sensor
- concentration detection
- ammonia concentration
- ammonia
- sensor
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 2
- 229910021529 ammonia Inorganic materials 0.000 title 1
- 238000001514 detection method Methods 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
- G01N27/4077—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
- 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
- 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
- G01N33/0054—Ammonia
-
- 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)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Exhaust Gas After Treatment (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009169292 | 2009-07-17 | ||
| JP2010155899A JP5469553B2 (ja) | 2009-07-17 | 2010-07-08 | アンモニア濃度検出センサ |
| EP10251251A EP2278316B1 (en) | 2009-07-17 | 2010-07-13 | Ammonia concentration detection sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2278316T3 true PL2278316T3 (pl) | 2012-11-30 |
Family
ID=43027615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL10251251T PL2278316T3 (pl) | 2009-07-17 | 2010-07-13 | Czujnik do wykrywania stężenia amoniaku |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8584504B2 (pl) |
| EP (1) | EP2278316B1 (pl) |
| JP (1) | JP5469553B2 (pl) |
| PL (1) | PL2278316T3 (pl) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9435669B2 (en) * | 2012-12-20 | 2016-09-06 | Robert Bosch Gmbh | Intake gas sensor with vortex for internal combustion engine |
| DE102013204911B4 (de) * | 2013-03-20 | 2015-02-26 | Continental Automotive Gmbh | Sensorvorrichtung |
| JP6021761B2 (ja) * | 2013-08-27 | 2016-11-09 | 日立オートモティブシステムズ株式会社 | ガスセンサ装置 |
| DE102013221255A1 (de) | 2013-10-21 | 2015-04-23 | Robert Bosch Gmbh | Sensorvorrichtung zur Erfassung mindestens einer Eigenschaft eines fluiden Mediums |
| WO2016068831A1 (en) * | 2014-10-27 | 2016-05-06 | Cummins Emission Solutions, Inc. | Highly selective nox sensor in presence of nh3 |
| KR101693531B1 (ko) * | 2014-11-06 | 2017-01-18 | 주식회사 아모텍 | 질소산화물 센서 |
| KR101693532B1 (ko) * | 2014-11-06 | 2017-01-09 | 주식회사 아모텍 | 질소 산화물 센서 |
| US10048097B2 (en) | 2014-12-02 | 2018-08-14 | Ngk Insulators, Ltd. | Gas sensor |
| JP6454559B2 (ja) * | 2015-02-04 | 2019-01-16 | 日本特殊陶業株式会社 | ガスセンサ |
| DE102016201602A1 (de) * | 2016-02-03 | 2017-08-03 | Robert Bosch Gmbh | Verfahren zur Ermittlung eines Ammoniakmassenstroms |
| US9856799B1 (en) * | 2016-07-05 | 2018-01-02 | Ford Global Technologies, Llc | Methods and systems for an oxygen sensor |
| JP6966348B2 (ja) * | 2018-02-13 | 2021-11-17 | 日本碍子株式会社 | 特定ガス濃度測定装置及び特定ガス濃度測定システム |
| JP2019158758A (ja) | 2018-03-15 | 2019-09-19 | 日本碍子株式会社 | ガスセンサの応答時間評価装置及び方法 |
| EP3587759A1 (en) * | 2018-06-27 | 2020-01-01 | Continental Automotive GmbH | Method and gas fuse for detecting a corrosive gas |
| DE102019004246B4 (de) | 2018-07-02 | 2025-05-15 | Ngk Insulators, Ltd. | Gassensor |
| DE102019004236B4 (de) | 2018-07-02 | 2025-01-02 | Ngk Insulators, Ltd. | Gassensor und Sensorelement |
| DE102019007353A1 (de) * | 2018-10-25 | 2020-04-30 | Ngk Insulators, Ltd. | Sensorelement und gassensor |
| JP7292174B2 (ja) * | 2018-10-25 | 2023-06-16 | 日本碍子株式会社 | センサ素子及びガスセンサ |
| DE102018218734A1 (de) * | 2018-10-31 | 2020-04-30 | Robert Bosch Gmbh | Optischer Partikelsensor, insbesondere Abgassensor |
| USD983059S1 (en) * | 2019-09-18 | 2023-04-11 | Ngk Insulators, Ltd. | Gas concentration detection sensor |
| CN111189062B (zh) * | 2020-03-03 | 2021-06-18 | 南京科远智慧科技集团股份有限公司 | 一种监测脱硝氨逃逸对下游回转式空气预热器影响的方法 |
| JP7349397B2 (ja) * | 2020-03-19 | 2023-09-22 | 日本碍子株式会社 | ガスセンサセット及び被測定ガス中の複数目的成分の濃度測定方法 |
| JP7555316B2 (ja) | 2021-08-25 | 2024-09-24 | 日本特殊陶業株式会社 | ガスセンサ |
| JP7599398B2 (ja) * | 2021-09-10 | 2024-12-13 | 日本特殊陶業株式会社 | センサ制御装置 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417414A (en) * | 1977-07-08 | 1979-02-08 | Nippon Soken Inc | Exhaust gas purifying system |
| JP3511468B2 (ja) | 1994-04-21 | 2004-03-29 | 日本碍子株式会社 | 被測定ガス中のＮＯｘ濃度の測定方法 |
| JP3629786B2 (ja) * | 1995-01-19 | 2005-03-16 | 株式会社デンソー | 酸素濃度検出器 |
| DE19644757C2 (de) * | 1996-10-29 | 2001-04-12 | Bosch Gmbh Robert | Meßeinrichtung |
| JP4211232B2 (ja) * | 2001-04-19 | 2009-01-21 | トヨタ自動車株式会社 | 排気ガスセンサ |
| JP3778118B2 (ja) * | 2001-12-03 | 2006-05-24 | 株式会社デンソー | 内燃機関のガス濃度検出装置 |
| JP3985266B2 (ja) * | 2002-06-14 | 2007-10-03 | マツダ株式会社 | ＮＯｘ検出装置 |
| US7074319B2 (en) * | 2002-12-11 | 2006-07-11 | Delphi Technologies, Inc. | Ammonia gas sensors |
| JP4174004B2 (ja) | 2003-03-31 | 2008-10-29 | 日本碍子株式会社 | ガスセンサ |
| DE102004013853A1 (de) * | 2004-03-20 | 2005-10-06 | Robert Bosch Gmbh | Messfühler zur Bestimmung einer physikalischen Eigenschaft eines Messgases |
| JP2007033425A (ja) * | 2004-11-24 | 2007-02-08 | Denso Corp | ガスセンサ |
| JP4725494B2 (ja) * | 2006-04-27 | 2011-07-13 | 株式会社デンソー | ガスセンサ |
| JP2008191043A (ja) * | 2007-02-06 | 2008-08-21 | Ngk Spark Plug Co Ltd | ガスセンサ |
| DE102007047629A1 (de) * | 2007-04-13 | 2008-10-16 | Stein, Ralf | Verfahren zum Aufbringen einer hochfesten Beschichtung auf Werkstücke und/oder Werkstoffe |
| JP4950113B2 (ja) * | 2007-06-05 | 2012-06-13 | 日本特殊陶業株式会社 | センサ |
| JP5119131B2 (ja) * | 2008-02-22 | 2013-01-16 | 日本特殊陶業株式会社 | アンモニアガスセンサ |
| JP5070102B2 (ja) * | 2008-03-26 | 2012-11-07 | 日本特殊陶業株式会社 | アンモニアガスセンサ |
| US20090301878A1 (en) * | 2008-06-05 | 2009-12-10 | Da Yu Wang | Ammonia sensor element, method of making thereof, and ammonia sensor derived therefrom |
| DE102008056791A1 (de) * | 2008-11-11 | 2010-05-12 | Volkswagen Ag | Sensorvorrichtung zum Messen einer Ammoniakkonzentration |
| JP5204160B2 (ja) * | 2009-09-03 | 2013-06-05 | 日本特殊陶業株式会社 | マルチガスセンサの制御方法及びマルチガスセンサの制御装置 |
-
2010
- 2010-07-08 JP JP2010155899A patent/JP5469553B2/ja active Active
- 2010-07-13 PL PL10251251T patent/PL2278316T3/pl unknown
- 2010-07-13 EP EP10251251A patent/EP2278316B1/en active Active
- 2010-07-14 US US12/835,946 patent/US8584504B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US8584504B2 (en) | 2013-11-19 |
| JP5469553B2 (ja) | 2014-04-16 |
| EP2278316A1 (en) | 2011-01-26 |
| EP2278316B1 (en) | 2012-05-23 |
| US20110011152A1 (en) | 2011-01-20 |
| JP2011039041A (ja) | 2011-02-24 |
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