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WO2001067092A3 - Continuous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation - Google Patents

Continuous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation Download PDF

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Publication number
WO2001067092A3
WO2001067092A3 PCT/FR2001/000695 FR0100695W WO0167092A3 WO 2001067092 A3 WO2001067092 A3 WO 2001067092A3 FR 0100695 W FR0100695 W FR 0100695W WO 0167092 A3 WO0167092 A3 WO 0167092A3
Authority
WO
WIPO (PCT)
Prior art keywords
organic compounds
volatile organic
quality
ambient air
monitoring
Prior art date
Application number
PCT/FR2001/000695
Other languages
French (fr)
Other versions
WO2001067092A2 (en
Inventor
Bernard Millancourt
Original Assignee
Electricite De France
Bernard Millancourt
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 Electricite De France, Bernard Millancourt filed Critical Electricite De France
Priority to EP01913964A priority Critical patent/EP1261867A2/en
Priority to CA002402371A priority patent/CA2402371A1/en
Priority to US10/220,104 priority patent/US20030012696A1/en
Publication of WO2001067092A2 publication Critical patent/WO2001067092A2/en
Publication of WO2001067092A3 publication Critical patent/WO2001067092A3/en

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
    • G01N33/0011—Sample conditioning
    • G01N33/0014—Sample conditioning by eliminating a gas
    • 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
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • 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
    • 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
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • G01N33/0049—Halogenated organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

The invention concerns a continuous analyzer of volatile organic compounds (10) comprising a circuit (18) for sequential treatment of air such that air is sucked up by a pump (17) through a filter (11) and sweeps over a first sensor (15) for carbon monoxide and volatile organic compounds and a second sensor (16) for water vapour, either directly through a first path, or after passing in a cartridge (12) retaining organic species through a second path; switching from one of said paths to the other is provided by an electrically powered valve (13) controlled by a sequencer (14). The invention also concerns a device and a method for continuously assessing the quality of inside ambient air.
PCT/FR2001/000695 2000-03-09 2001-03-08 Continuous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation WO2001067092A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP01913964A EP1261867A2 (en) 2000-03-09 2001-03-08 Continuous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation
CA002402371A CA2402371A1 (en) 2000-03-09 2001-03-08 Continuous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation
US10/220,104 US20030012696A1 (en) 2000-03-09 2001-03-08 Continous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0003024A FR2806163B1 (en) 2000-03-09 2000-03-09 CONTINUOUS ANALYZER OF VOLATILE ORGANIC COMPOUNDS, DEVICE AND METHOD FOR CONTINUOUSLY ASSESSING THE QUALITY OF THE INDOOR ATMOSPHERE AND USE OF THIS DEVICE FOR THE CONTROL OF A VENTILATION SYSTEM
FR00/03024 2000-03-09

Publications (2)

Publication Number Publication Date
WO2001067092A2 WO2001067092A2 (en) 2001-09-13
WO2001067092A3 true WO2001067092A3 (en) 2002-06-06

Family

ID=8847901

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2001/000695 WO2001067092A2 (en) 2000-03-09 2001-03-08 Continuous analyzer of volatile organic compounds, device and method for continuously assessing the quality of inside ambient air and use of said device for monitoring a ventilation installation

Country Status (4)

Country Link
EP (1) EP1261867A2 (en)
CA (1) CA2402371A1 (en)
FR (1) FR2806163B1 (en)
WO (1) WO2001067092A2 (en)

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* Cited by examiner, † Cited by third party
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CN111751510B (en) * 2020-08-13 2024-08-16 北京雪域飞虹环保科技有限公司 TOC detection method of multipath induction noise reduction compensation reduction algorithm
US11813926B2 (en) 2020-08-20 2023-11-14 Denso International America, Inc. Binding agent and olfaction sensor
US11760170B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Olfaction sensor preservation systems and methods
US11636870B2 (en) 2020-08-20 2023-04-25 Denso International America, Inc. Smoking cessation systems and methods
US11828210B2 (en) 2020-08-20 2023-11-28 Denso International America, Inc. Diagnostic systems and methods of vehicles using olfaction
US12017506B2 (en) 2020-08-20 2024-06-25 Denso International America, Inc. Passenger cabin air control systems and methods
US11932080B2 (en) 2020-08-20 2024-03-19 Denso International America, Inc. Diagnostic and recirculation control systems and methods
US11760169B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Particulate control systems and methods for olfaction sensors
US12251991B2 (en) 2020-08-20 2025-03-18 Denso International America, Inc. Humidity control for olfaction sensors
US12269315B2 (en) 2020-08-20 2025-04-08 Denso International America, Inc. Systems and methods for measuring and managing odor brought into rental vehicles
US11881093B2 (en) 2020-08-20 2024-01-23 Denso International America, Inc. Systems and methods for identifying smoking in vehicles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165948A (en) * 1984-10-23 1986-04-23 Health Lab Service Board Gas or vapour monitor
EP0425119A1 (en) * 1989-10-24 1991-05-02 British Gas plc Determining concentration of pollutant gas in atmosphere
US5246668A (en) * 1990-09-20 1993-09-21 Space Biospheres Ventures Air sampling and analysis system
US5469369A (en) * 1992-11-02 1995-11-21 The United States Of America As Represented By The Secretary Of The Navy Smart sensor system and method using a surface acoustic wave vapor sensor array and pattern recognition for selective trace organic vapor detection

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165948A (en) * 1984-10-23 1986-04-23 Health Lab Service Board Gas or vapour monitor
EP0425119A1 (en) * 1989-10-24 1991-05-02 British Gas plc Determining concentration of pollutant gas in atmosphere
US5246668A (en) * 1990-09-20 1993-09-21 Space Biospheres Ventures Air sampling and analysis system
US5469369A (en) * 1992-11-02 1995-11-21 The United States Of America As Represented By The Secretary Of The Navy Smart sensor system and method using a surface acoustic wave vapor sensor array and pattern recognition for selective trace organic vapor detection

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ALTHAINZ P ET AL: "MULTISENSOR MICROSYSTEM FOR CONTAMINANTS IN AIR", SENSORS AND ACTUATORS B,CH,ELSEVIER SEQUOIA S.A., LAUSANNE, vol. B33, no. 1/03, 1 July 1996 (1996-07-01), pages 72 - 76, XP000632926, ISSN: 0925-4005 *
AUGE J ET AL: "VERSATILE MICROCONTROLLED GAS SENSOR ARRAY SYSTEM USING THE QUARTZ MICROBALANCE PRINCIPLE AND PATTERN RECOGNITION METHODS", SENSORS AND ACTUATORS B,CH,ELSEVIER SEQUOIA S.A., LAUSANNE, vol. B26, no. 1/03, PART 01, 1 May 1995 (1995-05-01), pages 181 - 186, XP000508680, ISSN: 0925-4005 *
KEYVANI D ET AL: "A PLANAR INTEGRATED CHLORINATED HYDROCARBON GAS SENSOR ON A SILICON SUBSTRATE", SENSORS AND ACTUATORS B,CH,ELSEVIER SEQUOIA S.A., LAUSANNE, vol. B05, no. 1 / 04, 1 August 1991 (1991-08-01), pages 199 - 203, XP000239563, ISSN: 0925-4005 *

Also Published As

Publication number Publication date
FR2806163B1 (en) 2002-10-11
EP1261867A2 (en) 2002-12-04
WO2001067092A2 (en) 2001-09-13
CA2402371A1 (en) 2001-09-13
FR2806163A1 (en) 2001-09-14

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