HU225660B1 - Method for photoacoustic measurement of concentration of non hydrocarbon component of gas mixture containing methane - Google Patents

Method for photoacoustic measurement of concentration of non hydrocarbon component of gas mixture containing methane Download PDF

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Publication number
HU225660B1
HU225660B1 HU0201751A HUP0201751A HU225660B1 HU 225660 B1 HU225660 B1 HU 225660B1 HU 0201751 A HU0201751 A HU 0201751A HU P0201751 A HUP0201751 A HU P0201751A HU 225660 B1 HU225660 B1 HU 225660B1
Authority
HU
Hungary
Prior art keywords
photoacoustic
gas
wavelength
absorption
concentration
Prior art date
Application number
HU0201751A
Other languages
English (en)
Hungarian (hu)
Inventor
Zoltan Dr Bozoki
Arpad Mohacsi
Gabor Dr Szabo
Sandor Dr Puskas
Miklos Szakall
Zsolt Dr Bor
Original Assignee
Mol Magyar Olaj & Gazipari Rt
Univ Szegedi
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 Mol Magyar Olaj & Gazipari Rt, Univ Szegedi filed Critical Mol Magyar Olaj & Gazipari Rt
Priority to HU0201751A priority Critical patent/HU225660B1/hu
Publication of HU0201751D0 publication Critical patent/HU0201751D0/hu
Priority to AU2003232375A priority patent/AU2003232375A1/en
Priority to DE10392663T priority patent/DE10392663T5/de
Priority to EP03755237A priority patent/EP1511987A1/en
Priority to PCT/HU2003/000038 priority patent/WO2003100393A1/en
Priority to RU2004137093/28A priority patent/RU2336518C2/ru
Publication of HUP0201751A2 publication Critical patent/HUP0201751A2/hu
Priority to TNP2004000232A priority patent/TNSN04232A1/en
Priority to MA27960A priority patent/MA27505A1/fr
Priority to EGNA2004000128 priority patent/EG23784A/xx
Publication of HU225660B1 publication Critical patent/HU225660B1/hu

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
    • G01N33/0027—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
    • 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
    • G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
    • 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
    • G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
    • G01N2021/1704—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids in gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
HU0201751A 2002-05-24 2002-05-24 Method for photoacoustic measurement of concentration of non hydrocarbon component of gas mixture containing methane HU225660B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
HU0201751A HU225660B1 (en) 2002-05-24 2002-05-24 Method for photoacoustic measurement of concentration of non hydrocarbon component of gas mixture containing methane
RU2004137093/28A RU2336518C2 (ru) 2002-05-24 2003-05-26 Фотоакустический способ измерения концентрации неуглеводородного компонента в метаносодержащей газовой смеси
PCT/HU2003/000038 WO2003100393A1 (en) 2002-05-24 2003-05-26 Photoacoustic detection method for measuring concentration of a non-hydrocarbon component of a methane-containing gas mixture
DE10392663T DE10392663T5 (de) 2002-05-24 2003-05-26 Foto-akustisches Erfassungsverfahren zum Messen der Konzentration von Nicht-Kolenwasserstoff-Komponenten einer methanhaltigen Gasmischung
EP03755237A EP1511987A1 (en) 2002-05-24 2003-05-26 Photoacoustic detection method for measuring concentration of a non-hydrocarbon component of a methane-containing gas mixture
AU2003232375A AU2003232375A1 (en) 2002-05-24 2003-05-26 Photoacoustic detection method for measuring concentration of a non-hydrocarbon component of a methane-containing gas mixture
TNP2004000232A TNSN04232A1 (en) 2002-05-24 2004-11-23 Photoacoustic detection method for measuring concentration of a non-hydrocarbon component of a methane-containing gas mixture
MA27960A MA27505A1 (fr) 2002-05-24 2004-11-23 Methode de detection photoacoustique pour mesurer la concentration d'un composant non hydrocarbure d'un melange de gaz contenant du methane
EGNA2004000128 EG23784A (en) 2002-05-24 2004-11-24 Photoacoustic detection method of measuring concentration of a non-hydrocarbon component of a methane-containing gas mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0201751A HU225660B1 (en) 2002-05-24 2002-05-24 Method for photoacoustic measurement of concentration of non hydrocarbon component of gas mixture containing methane

Publications (3)

Publication Number Publication Date
HU0201751D0 HU0201751D0 (enExample) 2002-08-28
HUP0201751A2 HUP0201751A2 (hu) 2003-12-29
HU225660B1 true HU225660B1 (en) 2007-05-29

Family

ID=89980449

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0201751A HU225660B1 (en) 2002-05-24 2002-05-24 Method for photoacoustic measurement of concentration of non hydrocarbon component of gas mixture containing methane

Country Status (9)

Country Link
EP (1) EP1511987A1 (enExample)
AU (1) AU2003232375A1 (enExample)
DE (1) DE10392663T5 (enExample)
EG (1) EG23784A (enExample)
HU (1) HU225660B1 (enExample)
MA (1) MA27505A1 (enExample)
RU (1) RU2336518C2 (enExample)
TN (1) TNSN04232A1 (enExample)
WO (1) WO2003100393A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
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US10876965B2 (en) 2015-12-09 2020-12-29 Diamontech Ag Apparatus and method for analyzing a material
US11280728B2 (en) 2015-12-09 2022-03-22 Diamontech Ag Device and method for analyzing a material

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7132661B2 (en) 2000-08-28 2006-11-07 Spectrasensors, Inc. System and method for detecting water vapor within natural gas
DE102005030151B3 (de) * 2005-06-28 2006-11-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Photoakustischer Freifelddetektor
EP1904829A1 (en) 2005-07-06 2008-04-02 Koninklijke Philips Electronics N.V. Photo-acoustic spectrometer apparatus
HU226449B1 (en) * 2005-11-14 2008-12-29 Univ Szegedi Method and device for selective determining contaminating components of a gaseous sample on photoacoustic principle using distant exciting wavelengths
US7679059B2 (en) 2006-04-19 2010-03-16 Spectrasensors, Inc. Measuring water vapor in hydrocarbons
US7511802B2 (en) 2006-05-26 2009-03-31 Spectrasensors, Inc. Measuring trace components of complex gases using gas chromatography/absorption spectrometry
WO2008048994A2 (en) * 2006-10-18 2008-04-24 Spectrasensors, Inc. Detection of moisture in refrigerants
US7508521B2 (en) 2007-03-14 2009-03-24 Spectrasensors, Inc. Pressure-invariant trace gas detection
CA2683802C (en) 2007-04-11 2017-09-05 Spectrasensors, Inc. Reactive gas detection in complex backgrounds
AU2010357201B2 (en) 2010-07-08 2013-12-05 Halliburton Energy Services, Inc. Method and system of determining constituent components of a fluid sample
US8848191B2 (en) 2012-03-14 2014-09-30 Honeywell International Inc. Photoacoustic sensor with mirror
DE102012217479B3 (de) * 2012-09-26 2013-10-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gassensor und Verfahren zu dessen Verwendung
DE102014108424B3 (de) 2014-06-16 2015-06-11 Johann Wolfgang Goethe-Universität Nicht-invasive Stoffanalyse
US10643008B2 (en) 2014-11-11 2020-05-05 Spectrasensors, Inc. Target analyte detection and quantification in sample gases with complex background compositions
WO2019030764A1 (en) 2017-08-11 2019-02-14 Ariel Scientific Innovations Ltd. REAL-TIME MONITORING OF THE CONCENTRATION OF SUBSTANCES, IN PARTICULAR AMMONIA, IN FISH PONDS AND SIMILAR ENVIRONMENTS
CN110441241B (zh) * 2019-07-31 2023-01-06 中国电力科学研究院有限公司 一种光声光谱多组分气体分析仪器的性能评价装置及方法
US11460416B2 (en) 2020-09-30 2022-10-04 Saudi Arabian Oil Company Method for measuring oil in water using multi-frequency microwave measurements
CN115808404A (zh) * 2021-09-15 2023-03-17 中国计量科学研究院 甲烷湿度发生器及利用其校准天然气水分仪的方法
DE102022131508A1 (de) * 2022-11-29 2024-05-29 Endress+Hauser Optical Analysis, Inc. Gassensor zur Bestimmung der Konzentration zumindest eines Gases in einem Gasgemisch und Verfahren zur Bestimmung der Konzentration zumindest eines Gases in einem Gasgemisch mit einem Gassensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK160590C (da) * 1988-09-12 1991-09-16 Fls Airloq As Fremgangsmaade til detektering af en gasart ved hjaelp af fotoakustisk spektroskopi
EP0685728B1 (en) * 1994-06-04 2002-12-11 Orbisphere Laboratories Neuchatel Sa Photoacoustic analyzer
NO300346B1 (no) * 1995-04-05 1997-05-12 Sinvent As Foto-akustisk måleanordning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10876965B2 (en) 2015-12-09 2020-12-29 Diamontech Ag Apparatus and method for analyzing a material
US11280728B2 (en) 2015-12-09 2022-03-22 Diamontech Ag Device and method for analyzing a material
US12066378B2 (en) 2015-12-09 2024-08-20 DiaMon Tech AG Device and method for analyzing a material

Also Published As

Publication number Publication date
EP1511987A1 (en) 2005-03-09
MA27505A1 (fr) 2005-09-01
TNSN04232A1 (en) 2007-03-12
WO2003100393A1 (en) 2003-12-04
DE10392663T5 (de) 2005-09-01
HU0201751D0 (enExample) 2002-08-28
EG23784A (en) 2007-08-13
AU2003232375A8 (en) 2003-12-12
AU2003232375A1 (en) 2003-12-12
RU2336518C2 (ru) 2008-10-20
HUP0201751A2 (hu) 2003-12-29
RU2004137093A (ru) 2005-07-20

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