FR2624606B1 - Analyseur correlationnel de gaz - Google Patents

Analyseur correlationnel de gaz

Info

Publication number
FR2624606B1
FR2624606B1 FR8717412A FR8717412A FR2624606B1 FR 2624606 B1 FR2624606 B1 FR 2624606B1 FR 8717412 A FR8717412 A FR 8717412A FR 8717412 A FR8717412 A FR 8717412A FR 2624606 B1 FR2624606 B1 FR 2624606B1
Authority
FR
France
Prior art keywords
gas analyzer
correlational
correlational gas
analyzer
gas
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
FR8717412A
Other languages
English (en)
Other versions
FR2624606A1 (fr
Inventor
Viktor Leonidovich Goldovsky
Viktor Ivanovich Stetsovich
Andrei Jurievich Zayats
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.)
SP K BJUR
Original Assignee
SP K BJUR
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
Priority to SU853864818A priority Critical patent/SU1518732A1/ru
Priority to BG76635A priority patent/BG48417A1/xx
Application filed by SP K BJUR filed Critical SP K BJUR
Priority to FR8717413A priority patent/FR2624607B1/fr
Priority to FR8717412A priority patent/FR2624606B1/fr
Priority to GB8907541A priority patent/GB2230087B/en
Priority to GB8907547A priority patent/GB2230088B/en
Priority to US07/339,497 priority patent/US4963023A/en
Priority to US07/339,498 priority patent/US4964725A/en
Priority to DE3912708A priority patent/DE3912708A1/de
Priority to DE3912688A priority patent/DE3912688A1/de
Publication of FR2624606A1 publication Critical patent/FR2624606A1/fr
Application granted granted Critical
Publication of FR2624606B1 publication Critical patent/FR2624606B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28Investigating the spectrum
    • G01J3/457Correlation spectrometry, e.g. of the intensity
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00Photometry, e.g. photographic exposure meter
    • G01J1/42Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J2001/4242Modulated light, e.g. for synchronizing source and detector circuit
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02Details
    • G01J3/04Slit arrangements slit adjustment
    • G01J2003/042Slit wheel
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28Investigating the spectrum
    • G01J2003/2866Markers; Calibrating of scan
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12Generating the spectrum; Monochromators
    • G01J3/18Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/3103Atomic absorption analysis
    • G01N2021/3114Multi-element AAS arrangements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N2021/3129Determining multicomponents by multiwavelength light
    • G01N2021/3137Determining multicomponents by multiwavelength light with selection of wavelengths after the sample
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • G01N2021/3531Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis without instrumental source, i.e. radiometric
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR8717412A 1985-03-11 1987-12-14 Analyseur correlationnel de gaz Expired - Lifetime FR2624606B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SU853864818A SU1518732A1 (ru) 1985-03-11 1985-03-11 Коррел ционный газоанализатор
BG76635A BG48417A1 (en) 1985-03-11 1986-10-06 Correlaction gas analyzer
FR8717413A FR2624607B1 (fr) 1985-03-11 1987-12-14 Analyseur correlationnel de gaz
FR8717412A FR2624606B1 (fr) 1985-03-11 1987-12-14 Analyseur correlationnel de gaz
GB8907547A GB2230088B (en) 1985-03-11 1989-04-04 Correlational gas analyzer
GB8907541A GB2230087B (en) 1985-03-11 1989-04-04 Correlational gas analyzer
US07/339,497 US4963023A (en) 1985-03-11 1989-04-17 Correlational gas analyzer
US07/339,498 US4964725A (en) 1985-03-11 1989-04-17 Correlational gas analyzer
DE3912708A DE3912708A1 (de) 1985-03-11 1989-04-18 Korrelations-gasanalysator
DE3912688A DE3912688A1 (de) 1985-03-11 1989-04-18 Korrelations-gasanalysator

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU853864818A SU1518732A1 (ru) 1985-03-11 1985-03-11 Коррел ционный газоанализатор
FR8717413A FR2624607B1 (fr) 1985-03-11 1987-12-14 Analyseur correlationnel de gaz
FR8717412A FR2624606B1 (fr) 1985-03-11 1987-12-14 Analyseur correlationnel de gaz

Publications (2)

Publication Number Publication Date
FR2624606A1 FR2624606A1 (fr) 1989-06-16
FR2624606B1 true FR2624606B1 (fr) 1990-05-11

Family

ID=39414926

Family Applications (2)

Application Number Title Priority Date Filing Date
FR8717412A Expired - Lifetime FR2624606B1 (fr) 1985-03-11 1987-12-14 Analyseur correlationnel de gaz
FR8717413A Expired - Lifetime FR2624607B1 (fr) 1985-03-11 1987-12-14 Analyseur correlationnel de gaz

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR8717413A Expired - Lifetime FR2624607B1 (fr) 1985-03-11 1987-12-14 Analyseur correlationnel de gaz

Country Status (6)

Country Link
US (2) US4964725A (fr)
BG (1) BG48417A1 (fr)
DE (2) DE3912688A1 (fr)
FR (2) FR2624606B1 (fr)
GB (2) GB2230088B (fr)
SU (1) SU1518732A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5401967A (en) * 1990-12-26 1995-03-28 Colorado Seminary Dba University Of Denver Apparatus for remote analysis of vehicle emissions
US5210702A (en) * 1990-12-26 1993-05-11 Colorado Seminary Apparatus for remote analysis of vehicle emissions
US5332901A (en) * 1991-03-15 1994-07-26 Li-Cor, Inc. Gas analyzing apparatus and method for simultaneous measurement of carbon dioxide and water
US5285254A (en) * 1991-03-25 1994-02-08 Richard J De Sa Rapid-scanning monochromator with moving intermediate slit
GB2278434B (en) * 1993-05-24 1997-05-14 Secretary Trade Ind Brit A broadband radiometer
US5349187A (en) * 1993-11-01 1994-09-20 Science Applications International Corporation Method and apparatus for detecting vehicle occupants under the influence of alcohol
AU3490695A (en) * 1994-09-20 1996-04-09 Neopath, Inc. Cytological slide scoring apparatus
CA2143900C (fr) * 1995-03-03 2000-05-09 John Robbins Mecanisme de balayage pour utilisation dans la spectroscopie par absorption optique differentielle
DE19632174C2 (de) 1996-08-09 2002-02-07 Abb Research Ltd Temperaturmessverfahren
US5831267A (en) * 1997-02-24 1998-11-03 Envirotest Systems Corp. Method and apparatus for remote measurement of exhaust gas
US6750444B2 (en) 2000-12-29 2004-06-15 Spx Corporation Apparatus and method for measuring vehicle speed and/or acceleration
US6781110B2 (en) * 2000-12-29 2004-08-24 Spx Corporation Apparatus and method for measuring vehicle speed and/or acceleration
US6561027B2 (en) 2000-12-29 2003-05-13 Spx Corporation Support structure for system for measuring vehicle speed and/or acceleration
US6745613B2 (en) 2001-08-13 2004-06-08 Spx Corporation Method and system for determining the type of fuel used to power a vehicle
US6857262B2 (en) 2001-08-16 2005-02-22 Spx Corporation Catalytic converter function detection
US7183945B2 (en) * 2001-08-17 2007-02-27 Spx Corporation Method and system for video capture of vehicle information
US20030034889A1 (en) 2001-08-20 2003-02-20 Rendahl Craig S. Host system and method for sensed vehicle data
US6744516B2 (en) 2001-08-21 2004-06-01 Spx Corporation Optical path structure for open path emissions sensing
US6757607B2 (en) 2001-08-23 2004-06-29 Spx Corporation Audit vehicle and audit method for remote emissions sensing
WO2003104745A1 (fr) * 2002-01-12 2003-12-18 Udo Tutschke Dispositif pour mesurer des dimensions interieures et exterieures, ainsi que des espacements entre des objets de mesure
US6956661B2 (en) * 2002-06-06 2005-10-18 Udo Tutschke Device for measuring external and internal dimensions and distances between measurement objects
RU2299423C1 (ru) * 2005-10-11 2007-05-20 Общество с ограниченной ответственностью "Интеллект-Клуб РадиоФосфор-32" Оптико-электронный спектральный газоанализатор
DE102018117776B4 (de) * 2018-07-23 2021-06-24 Air Profile GmbH Vorrichtung zur Ermittlung einer Geschwindigkeitskomponente eines Objekts

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2078768A (en) * 1933-03-31 1937-04-27 Emil Huber Method of and apparatus for measuring the energy of rays
US2413080A (en) * 1940-11-16 1946-12-24 Rca Corp Spectrophotometer
US2849618A (en) * 1953-07-20 1958-08-26 Phillips Petroleum Co High resolution infra-red spectrometer analyzer for gases
FR1590828A (fr) * 1968-11-06 1970-04-20
US3700331A (en) * 1969-12-29 1972-10-24 Trw Inc Spectrometer with rotary scanning disc and method of spectroscopic analysis
US3922092A (en) * 1973-12-06 1975-11-25 Den Bosch Francois J G Van Monochromator and light dispersing apparatus
DE3005352C2 (de) * 1980-02-13 1984-02-02 Jürgen Ing.(grad.) 7400 Tübingen Maaßen Optische Anordnung zum Erzeugen von zeitlich aufeinanderfolgenden Meßstrahlenbündeln unterschiedlicher Wellenlänge
DE3224559A1 (de) * 1982-07-01 1984-01-05 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Monochromator
JPS61100620A (ja) * 1984-10-24 1986-05-19 Union Giken:Kk 多波長分光光度計
DE3606533A1 (de) * 1986-02-28 1987-09-03 Gruen Optik Wetzlar Gmbh Fotometrische vorrichtung

Also Published As

Publication number Publication date
DE3912708A1 (de) 1990-10-25
GB8907547D0 (en) 1989-05-17
DE3912688A1 (de) 1990-10-25
FR2624606A1 (fr) 1989-06-16
US4964725A (en) 1990-10-23
GB2230088A (en) 1990-10-10
GB2230088B (en) 1993-01-27
SU1518732A1 (ru) 1989-10-30
GB2230087A (en) 1990-10-10
FR2624607B1 (fr) 1990-05-11
GB2230087B (en) 1993-01-27
FR2624607A1 (fr) 1989-06-16
BG48417A1 (en) 1991-02-15
US4963023A (en) 1990-10-16
GB8907541D0 (en) 1989-05-17

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Legal Events

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