ATE252228T1 - Verfahren und vorrichtung zur entnahme von aldehyden und ketonen in abgasen - Google Patents

Verfahren und vorrichtung zur entnahme von aldehyden und ketonen in abgasen

Info

Publication number
ATE252228T1
ATE252228T1 AT99401362T AT99401362T ATE252228T1 AT E252228 T1 ATE252228 T1 AT E252228T1 AT 99401362 T AT99401362 T AT 99401362T AT 99401362 T AT99401362 T AT 99401362T AT E252228 T1 ATE252228 T1 AT E252228T1
Authority
AT
Austria
Prior art keywords
circuit
trapping
gases
exhaust gases
inlet
Prior art date
Application number
AT99401362T
Other languages
English (en)
Inventor
Michel Pasquereau
Jean-Francois Papagni
Richard Levesque
Laurent Dayde
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE252228T1 publication Critical patent/ATE252228T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/405—Concentrating samples by adsorption or absorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N1/2252—Sampling from a flowing stream of gas in a vehicle exhaust
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/2264—Sampling from a flowing stream of gas with dilution

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Treating Waste Gases (AREA)
AT99401362T 1998-06-25 1999-06-04 Verfahren und vorrichtung zur entnahme von aldehyden und ketonen in abgasen ATE252228T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9808113A FR2780506B1 (fr) 1998-06-25 1998-06-25 Procede et unite de prelevement d'aldehydes et cetones contenus dans des gaz d'echappement

Publications (1)

Publication Number Publication Date
ATE252228T1 true ATE252228T1 (de) 2003-11-15

Family

ID=9527893

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99401362T ATE252228T1 (de) 1998-06-25 1999-06-04 Verfahren und vorrichtung zur entnahme von aldehyden und ketonen in abgasen

Country Status (6)

Country Link
US (2) US6339965B1 (de)
EP (1) EP0967473B1 (de)
JP (1) JP2000028497A (de)
AT (1) ATE252228T1 (de)
DE (1) DE69912032T2 (de)
FR (1) FR2780506B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005514588A (ja) * 2001-10-22 2005-05-19 センサーズ インコーポレイテッド 車輌粒子状体分析方法及び装置
FR2862386B1 (fr) * 2003-11-14 2006-03-03 Inst Francais Du Petrole Procede et dispositif pour prelever des composes gazeux contenus dans un courant gazeux, notamment dans des gaz d'echappement dilues d'un moteur a combustion interne
JP4815438B2 (ja) * 2004-07-21 2011-11-16 センサーズ インコーポレイテッド 収集排気ガス分析のための希釈流量制御システムとその方法
CA2636409A1 (en) 2007-06-29 2008-12-29 Matthew D. Briscoe Apparatus for mobile collection of atmospheric sample for chemical analysis
CN104977191A (zh) * 2015-06-11 2015-10-14 国网天津市电力公司 烟气快速取样自动切换阀组装置
CN109916698B (zh) * 2019-03-14 2020-08-04 北京航空航天大学 一种可远程控制的气体稀释装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406562A (en) * 1966-01-14 1968-10-22 Gen Motors Corp On-line exhaust data analysis system
US3547587A (en) * 1967-08-07 1970-12-15 William B Innes Means and methods of rapid gas analysis
EP0047434A1 (de) * 1980-09-05 1982-03-17 BROWN, BOVERI & CIE Aktiengesellschaft Elektrochemische Messvorrichtung
JPS59225332A (ja) * 1983-06-04 1984-12-18 Horiba Ltd 試料ガス採取装置
US4704910A (en) * 1984-11-02 1987-11-10 Romed Corporation Method and apparatus for automatic sampling of gases
US4758521A (en) * 1985-02-15 1988-07-19 Union Carbide Corporation Assay of ketones in ambient air
DE3660941D1 (en) * 1986-04-29 1988-11-17 Voest Alpine Ind Anlagen Method and apparatus for continuous hot gas sampling for analysis in a reactor
US4759210A (en) * 1986-06-06 1988-07-26 Microsensor Systems, Inc. Apparatus for gas-monitoring and method of conducting same
JPH07107533B2 (ja) * 1986-11-21 1995-11-15 工業技術院長 自動車排気ガス分析装置
US4931404A (en) * 1986-12-22 1990-06-05 Abbott Laboratories Method and device for ketone measurement
JPH07104233B2 (ja) * 1987-11-18 1995-11-13 株式会社堀場製作所 ガスサンプリング装置
DE3822360A1 (de) * 1988-07-01 1990-01-04 Kettrup Antonius Gasprobennehmer
US5205988A (en) * 1989-04-06 1993-04-27 Nihon Bunko Kogyo Kabushiki Kaisha Apparatus for measuring gaseous aldehyde
NL8902871A (nl) * 1989-11-21 1991-06-17 Project Research Amsterdam B V Werkwijze en inrichting voor het nemen van gasvormige monsters uit gaskanalen.
JPH03232516A (ja) * 1990-02-08 1991-10-16 Nissan Motor Co Ltd 自動車排出ガス中のアルデヒドの簡易捕集装置
JP2676602B2 (ja) * 1990-02-20 1997-11-17 株式会社 堀場製作所 排ガス中に含まれる燃焼生成微粒子の濃度測定方法
US5599357A (en) * 1990-07-13 1997-02-04 Ehtyl Corporation Method of operating a refinery to reduce atmospheric pollution
US5233876A (en) * 1991-04-04 1993-08-10 The Dow Chemical Company Apparatus and methods for on-line analysis of one or more process streams
JPH0545284A (ja) * 1991-08-17 1993-02-23 Horiba Ltd パーテイキユレート連続分析装置
DE4217263C2 (de) * 1992-05-25 1994-05-19 Umwelt Control Luenen Gmbh Verfahren zum Ziehen von Bodenporengasproben
USH1305H (en) * 1992-07-09 1994-05-03 Townsend Daniel J Reformulated gasolines and methods of producing reformulated gasolines
JP3187541B2 (ja) * 1992-07-15 2001-07-11 本田技研工業株式会社 排気ガス測定装置の診断方法
JP3232516B2 (ja) 1992-09-29 2001-11-26 タツタ電線株式会社 導電塗料
JPH06265475A (ja) * 1993-03-13 1994-09-22 Horiba Ltd 酸素気流中燃焼ガス分析装置
US5709082A (en) * 1994-06-27 1998-01-20 General Motors Corporation Modulation schemes for on-board diagnostic exhaust system
JP3242534B2 (ja) 1994-07-26 2001-12-25 新日本製鐵株式会社 地中埋設管の保護管配設方法
US6134442A (en) * 1998-03-05 2000-10-17 Lucent Technologies Inc. Controlling operations in a cellular system using neighbor association-based cost values
FR2780507B1 (fr) * 1998-06-26 2000-09-01 Inst Francais Du Petrole Systeme de prelevement de polluants specifiques contenus dans des gaz d'echappement dilues issus de machines thermiques

Also Published As

Publication number Publication date
EP0967473B1 (de) 2003-10-15
DE69912032D1 (de) 2003-11-20
US6339965B1 (en) 2002-01-22
DE69912032T2 (de) 2004-04-29
US6513397B2 (en) 2003-02-04
FR2780506A1 (fr) 1999-12-31
FR2780506B1 (fr) 2000-08-25
JP2000028497A (ja) 2000-01-28
EP0967473A1 (de) 1999-12-29
US20020043116A1 (en) 2002-04-18

Similar Documents

Publication Publication Date Title
CA2089758C (en) Diesel particulate monitor
DE69315646D1 (de) Verfahren und vorrichtung zur integritätsprüfung von filterelementen
JPH0545284A (ja) パーテイキユレート連続分析装置
JP2002022692A (ja) におい測定装置
ATE321580T1 (de) Vorrichtung zum berechnen von der dialyseeffizienz
ATE211257T1 (de) Verfahren zur kontinuierlichen überwachung von staubemissionen in strömenden medien
ATE428926T1 (de) System zur entnahme, lagerung und/oder transport von gasproben
ATE330024T1 (de) Nachweis von konditionen durch gas- oder dampfanalyse
GR1006900B (el) Αραιωτηρας για δειγματοληψια καυσαεριου και μεθοδος για το σκοπο αυτο
US4402910A (en) Gas sampling system
DE68916101D1 (de) Vorrichtung zur Trennung und zum Auffangen von Rückströmung.
ATE252228T1 (de) Verfahren und vorrichtung zur entnahme von aldehyden und ketonen in abgasen
DE602004031347D1 (de) Verfahren und vorrichtung zur bestimmung des betriebszustands von verschmutzungsüberwachungseinrichtungen
ATE317113T1 (de) Vorrichtung und verfahren zur trennung von blutkomponenten
DK0923410T3 (da) Fremgangsmåde og indretning til agglomerering af partikler i en gasstrøm
DE59712517D1 (de) Verfahren und Vorrichtung zum Ermitteln insbesondere des Feuchtgehalts eines Messgasstroms
US4355997A (en) Method for measuring the level of hydrogen sulfide in geothermal steam
KR20160121286A (ko) 무인 항공기를 이용한 실시간 악취 발생원 추적 방법
Jones et al. A mobile dynamic olfactometer for feedlot odor studies
ATE113714T1 (de) Verfahren und vorrichtung zur probengewinnung und probenhandhabung.
JP2002005943A (ja) 分析計
JPH04270945A (ja) ディーゼルエンジン排気ガスの分析方法
KR101791440B1 (ko) 분리막 성능 측정 장치 및 이를 사용한 분리막 성능 측정 방법
JP3261272B2 (ja) 流体変調型分析計の校正装置とその校正方法
JP3035115B2 (ja) パティキュレート連続分析方法

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0967473

Country of ref document: EP