FR2831665B1 - METHOD AND DEVICE FOR DETECTING THE PRESENCE IN THE ATMOSPHERE OF CHEMICAL AND / OR BIOLOGICAL SUBSTANCES - Google Patents

METHOD AND DEVICE FOR DETECTING THE PRESENCE IN THE ATMOSPHERE OF CHEMICAL AND / OR BIOLOGICAL SUBSTANCES

Info

Publication number
FR2831665B1
FR2831665B1 FR0113932A FR0113932A FR2831665B1 FR 2831665 B1 FR2831665 B1 FR 2831665B1 FR 0113932 A FR0113932 A FR 0113932A FR 0113932 A FR0113932 A FR 0113932A FR 2831665 B1 FR2831665 B1 FR 2831665B1
Authority
FR
France
Prior art keywords
atmosphere
chemical
detecting
biological substances
biological
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.)
Expired - Lifetime
Application number
FR0113932A
Other languages
French (fr)
Other versions
FR2831665A1 (en
Inventor
Pierre Clausin
Patrick Bleuse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Proengin SA
Original Assignee
Proengin SA
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 Proengin SA filed Critical Proengin SA
Priority to FR0113932A priority Critical patent/FR2831665B1/en
Publication of FR2831665A1 publication Critical patent/FR2831665A1/en
Application granted granted Critical
Publication of FR2831665B1 publication Critical patent/FR2831665B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/72—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flame burners
    • 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
    • G01N33/0073—Control unit therefor
    • G01N33/0075—Control unit therefor for multiple spatially distributed sensors, e.g. for environmental monitoring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR0113932A 2001-10-25 2001-10-25 METHOD AND DEVICE FOR DETECTING THE PRESENCE IN THE ATMOSPHERE OF CHEMICAL AND / OR BIOLOGICAL SUBSTANCES Expired - Lifetime FR2831665B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0113932A FR2831665B1 (en) 2001-10-25 2001-10-25 METHOD AND DEVICE FOR DETECTING THE PRESENCE IN THE ATMOSPHERE OF CHEMICAL AND / OR BIOLOGICAL SUBSTANCES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0113932A FR2831665B1 (en) 2001-10-25 2001-10-25 METHOD AND DEVICE FOR DETECTING THE PRESENCE IN THE ATMOSPHERE OF CHEMICAL AND / OR BIOLOGICAL SUBSTANCES

Publications (2)

Publication Number Publication Date
FR2831665A1 FR2831665A1 (en) 2003-05-02
FR2831665B1 true FR2831665B1 (en) 2007-06-01

Family

ID=8868809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113932A Expired - Lifetime FR2831665B1 (en) 2001-10-25 2001-10-25 METHOD AND DEVICE FOR DETECTING THE PRESENCE IN THE ATMOSPHERE OF CHEMICAL AND / OR BIOLOGICAL SUBSTANCES

Country Status (1)

Country Link
FR (1) FR2831665B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8416067B2 (en) 2008-09-09 2013-04-09 United Parcel Service Of America, Inc. Systems and methods for utilizing telematics data to improve fleet management operations
US9208626B2 (en) 2011-03-31 2015-12-08 United Parcel Service Of America, Inc. Systems and methods for segmenting operational data

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7554440B2 (en) 2006-07-25 2009-06-30 United Parcel Service Of America, Inc. Systems and methods for monitoring travel conditions
US11482058B2 (en) 2008-09-09 2022-10-25 United Parcel Service Of America, Inc. Systems and methods for utilizing telematics data to improve fleet management operations
US9953468B2 (en) 2011-03-31 2018-04-24 United Parcel Service Of America, Inc. Segmenting operational data
US9805521B1 (en) 2013-12-03 2017-10-31 United Parcel Service Of America, Inc. Systems and methods for assessing turns made by a vehicle
US20160334221A1 (en) 2015-05-11 2016-11-17 United Parcel Service Of America, Inc. Determining street segment headings
DE102016012423A1 (en) * 2016-10-17 2018-04-19 Kemper Gmbh Device for immission monitoring
US11846747B2 (en) 2019-08-23 2023-12-19 Abb Schweiz Ag Gas sampling instruments and methods
US11307137B2 (en) 2019-11-22 2022-04-19 Abb Schweiz Ag Systems and methods for locating sources of fugitive gas emissions
EP4172573B1 (en) * 2020-06-24 2024-06-05 Volvo Truck Corporation Local measurements using multiple moving sensors
US11761590B2 (en) 2020-10-06 2023-09-19 Abb Schweiz Ag Technologies for producing efficient investigation routes for identifying gas leak locations
US11619562B2 (en) 2020-10-06 2023-04-04 Abb Schweiz Ag Systems and methods for efficiently identifying gas leak locations
CN112763653A (en) * 2020-12-14 2021-05-07 复旦大学 Device and method for collecting atmospheric fine particulate concentrated solution on line and measuring total toxicity

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438877A1 (en) * 1978-10-10 1980-05-09 Baranoff Dimitri Centralise control and monitoring system for service vehicle - uses data transmission from vehicle of position and condition sensor outputs with data transferred to storage unit
EP0622625A3 (en) * 1993-04-27 1997-04-16 Hughes Aircraft Co System for monitoring air quality.
EP0859931A1 (en) * 1995-11-29 1998-08-26 Horace Rekunyk Infrared gas detection method and apparatus
FR2773884B1 (en) * 1998-01-22 2000-03-24 Proengin APPARATUS COMBINING SPECTROPHOTOMETRY AND DETECTION OF THE IONIZATION OF A FLAME, FOR THE ANALYSIS OF A GAS COMPOSITION
EP1113268A1 (en) * 1999-12-31 2001-07-04 Moretti & Carpita S.n.c. Method and apparatus for air quality monitoring in a predetermined geographical area

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8416067B2 (en) 2008-09-09 2013-04-09 United Parcel Service Of America, Inc. Systems and methods for utilizing telematics data to improve fleet management operations
US8896430B2 (en) 2008-09-09 2014-11-25 United Parcel Service Of America, Inc. Systems and methods for utilizing telematics data to improve fleet management operations
US9324198B2 (en) 2008-09-09 2016-04-26 United Parcel Service Of America, Inc. Systems and methods for utilizing telematics data to improve fleet management operations
US9472030B2 (en) 2008-09-09 2016-10-18 United Parcel Service Of America, Inc. Systems and methods for utilizing telematics data to improve fleet management operations
US9208626B2 (en) 2011-03-31 2015-12-08 United Parcel Service Of America, Inc. Systems and methods for segmenting operational data
US9256992B2 (en) 2011-03-31 2016-02-09 United Parcel Service Of America, Inc. Systems and methods for assessing vehicle handling

Also Published As

Publication number Publication date
FR2831665A1 (en) 2003-05-02

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