AU2003208157A1 - Method for the rapid spectroscopic analysis of the concentration, temperature, and pressure of gaseous water - Google Patents

Method for the rapid spectroscopic analysis of the concentration, temperature, and pressure of gaseous water

Info

Publication number
AU2003208157A1
AU2003208157A1 AU2003208157A AU2003208157A AU2003208157A1 AU 2003208157 A1 AU2003208157 A1 AU 2003208157A1 AU 2003208157 A AU2003208157 A AU 2003208157A AU 2003208157 A AU2003208157 A AU 2003208157A AU 2003208157 A1 AU2003208157 A1 AU 2003208157A1
Authority
AU
Australia
Prior art keywords
concentration
temperature
pressure
spectroscopic analysis
gaseous water
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.)
Abandoned
Application number
AU2003208157A
Inventor
Maximilian Lackner
Gerhard Totschnig
Franz Winter
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.)
Innovationsagentur GmbH
Original Assignee
Innovationsagentur GmbH
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 Innovationsagentur GmbH filed Critical Innovationsagentur GmbH
Publication of AU2003208157A1 publication Critical patent/AU2003208157A1/en
Abandoned 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU2003208157A 2002-02-11 2003-02-11 Method for the rapid spectroscopic analysis of the concentration, temperature, and pressure of gaseous water Abandoned AU2003208157A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA210/2002 2002-02-11
AT2102002A AT500543B1 (en) 2002-02-11 2002-02-11 METHOD FOR RASKING SPECTROSCOPIC CONCENTRATION, TEMPERATURE AND PRESSURE MEASUREMENT OF GASEOUS WATER
PCT/AT2003/000040 WO2003069316A1 (en) 2002-02-11 2003-02-11 Method for the rapid spectroscopic analysis of the concentration, temperature, and pressure of gaseous water

Publications (1)

Publication Number Publication Date
AU2003208157A1 true AU2003208157A1 (en) 2003-09-04

Family

ID=27671424

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003208157A Abandoned AU2003208157A1 (en) 2002-02-11 2003-02-11 Method for the rapid spectroscopic analysis of the concentration, temperature, and pressure of gaseous water

Country Status (4)

Country Link
EP (1) EP1476741A1 (en)
AT (1) AT500543B1 (en)
AU (1) AU2003208157A1 (en)
WO (1) WO2003069316A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007338957B2 (en) * 2006-12-22 2014-05-22 Photonic Innovations Limited Gas detector
CN101504367B (en) * 2009-03-10 2011-07-20 哈尔滨工业大学 Apparatus for simultaneously monitoring concentration of carbon monoxide and carbon dioxide
US8945936B2 (en) 2011-04-06 2015-02-03 Fresenius Medical Care Holdings, Inc. Measuring chemical properties of a sample fluid in dialysis systems
CN102269698A (en) * 2011-07-04 2011-12-07 中国科学院合肥物质科学研究院 Device for detecting nitrous oxide based on infrared absorption spectrum
CN102269699B (en) * 2011-07-25 2013-12-25 北京农业智能装备技术研究中心 Method for detecting concentration of hydrogen sulfide gas in poultry house
CN102967580B (en) * 2012-11-09 2015-03-11 山东微感光电子有限公司 VCSEL (vertical cavity surface emitting laser)-based low-power-consumption gas detection method and device
DE202013103647U1 (en) 2013-08-12 2013-09-02 Aspect Imaging Ltd. A system for online measurement and control of O2 fraction, CO fraction and CO2 fraction
CN107884427B (en) * 2017-11-09 2019-12-31 北京理工大学 System for measuring content of gas in ventilating cavity bubble based on circulating water tunnel
CN108732113B (en) * 2018-01-22 2021-03-23 复旦大学 System and method for measuring NO in water body

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570697A (en) * 1994-07-15 1996-11-05 Vixel Corporation Sensor for analyzing molecular species
US6091504A (en) * 1998-05-21 2000-07-18 Square One Technology, Inc. Method and apparatus for measuring gas concentration using a semiconductor laser
DE19840345B4 (en) * 1998-09-04 2004-09-30 Dräger Medical AG & Co. KGaA Method and device for the quantitative detection of a given gas

Also Published As

Publication number Publication date
AT500543A1 (en) 2006-01-15
WO2003069316A1 (en) 2003-08-21
EP1476741A1 (en) 2004-11-17
AT500543B1 (en) 2006-11-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase