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
Other languages
English (en)
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
AT2102002A AT500543B1 (de) 2002-02-11 2002-02-11 Verfahren zur raschen spektroskopischen konzentrations-, temperatur- und druckmessung von gasförmigem wasser
ATA210/2002 2002-02-11
PCT/AT2003/000040 WO2003069316A1 (de) 2002-02-11 2003-02-11 Verfahren zur raschen spektroskopischen konzentrations-, temperatur- und druckmessung von gasförmigem wasser

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 (de)
AT (1) AT500543B1 (de)
AU (1) AU2003208157A1 (de)
WO (1) WO2003069316A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2674528C (en) * 2006-12-22 2016-02-09 Photonic Innovations Limited Gas detector
CN101504367B (zh) * 2009-03-10 2011-07-20 哈尔滨工业大学 同时监测一氧化碳和二氧化碳浓度的装置
US8945936B2 (en) 2011-04-06 2015-02-03 Fresenius Medical Care Holdings, Inc. Measuring chemical properties of a sample fluid in dialysis systems
CN102269698A (zh) * 2011-07-04 2011-12-07 中国科学院合肥物质科学研究院 一种基于红外吸收光谱的氧化亚氮检测装置
CN102269699B (zh) * 2011-07-25 2013-12-25 北京农业智能装备技术研究中心 禽舍硫化氢气体浓度检测方法
CN102967580B (zh) * 2012-11-09 2015-03-11 山东微感光电子有限公司 一种基于vcsel的低功耗气体检测方法及装置
DE202013103647U1 (de) 2013-08-12 2013-09-02 Aspect Imaging Ltd. Ein System zum Online-Messen und Steuern von O2-Fraktion, CO-Fraktion und CO2-Fraktion
CN107884427B (zh) * 2017-11-09 2019-12-31 北京理工大学 一种基于循环水洞的通气空泡泡内气体含量测量系统
CN108732113B (zh) * 2018-01-22 2021-03-23 复旦大学 一种水体中no的测定系统及方法

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 (de) * 1998-09-04 2004-09-30 Dräger Medical AG & Co. KGaA Verfahren und Vorrichtung zum quantitativen Aufspüren eines vorgegebenen Gases

Also Published As

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