ATE338940T1 - Verfahren zur gasemissions- und/oder flussmessung - Google Patents

Verfahren zur gasemissions- und/oder flussmessung

Info

Publication number
ATE338940T1
ATE338940T1 AT01950153T AT01950153T ATE338940T1 AT E338940 T1 ATE338940 T1 AT E338940T1 AT 01950153 T AT01950153 T AT 01950153T AT 01950153 T AT01950153 T AT 01950153T AT E338940 T1 ATE338940 T1 AT E338940T1
Authority
AT
Austria
Prior art keywords
instrument
gas
connecting line
sun
sectional area
Prior art date
Application number
AT01950153T
Other languages
English (en)
Inventor
Bo Galle
Johan Mellqvist
Original Assignee
Bo Galle
Johan Mellqvist
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 Bo Galle, Johan Mellqvist filed Critical Bo Galle
Application granted granted Critical
Publication of ATE338940T1 publication Critical patent/ATE338940T1/de

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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT01950153T 2000-07-12 2001-07-09 Verfahren zur gasemissions- und/oder flussmessung ATE338940T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0002625A SE516843C2 (sv) 2000-07-12 2000-07-12 Metod för mätning av gasformiga emissioner och/eller flux

Publications (1)

Publication Number Publication Date
ATE338940T1 true ATE338940T1 (de) 2006-09-15

Family

ID=20280458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01950153T ATE338940T1 (de) 2000-07-12 2001-07-09 Verfahren zur gasemissions- und/oder flussmessung

Country Status (7)

Country Link
US (1) US6864983B2 (de)
EP (1) EP1309838B1 (de)
AT (1) ATE338940T1 (de)
AU (1) AU2001271180A1 (de)
DE (1) DE60122904T2 (de)
SE (1) SE516843C2 (de)
WO (1) WO2002004902A1 (de)

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IT1401884B1 (it) 2010-10-06 2013-08-28 Tea Sistemi S P A Metodo per quantificare un flusso di gas fuggitivo mediante misure verticali di concentrazione
US9759597B2 (en) 2013-02-21 2017-09-12 Golder Associates Ltd. Methods for calibrating a fugitive emission rate measurement
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US10247538B2 (en) 2014-10-29 2019-04-02 Bridger Photonics, Inc. Accurate chirped synthetic wavelength interferometer
US10527412B2 (en) 2015-10-06 2020-01-07 Bridger Photonics, Inc. Gas-mapping 3D imager measurement techniques and method of data processing
US10372846B2 (en) * 2015-11-12 2019-08-06 International Business Machines Corporation Retrieving pollution emission source using CFD and satellite data
US10732099B2 (en) * 2016-01-06 2020-08-04 Tokushima University Gas analysis device and gas analysis method using laser beam
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US10690562B2 (en) * 2016-10-18 2020-06-23 The Regents Of The University Of Colorado, A Body Corporate Apparatus and methods for location and sizing of trace gas sources
US11422258B2 (en) 2017-03-16 2022-08-23 Bridger Photonics, Inc. FMCW LiDAR methods and apparatuses including examples having feedback loops
WO2019060901A1 (en) 2017-09-25 2019-03-28 Bridger Photonics, Inc. SCANNING SYSTEMS AND TECHNIQUES AND EXAMPLES OF USE IN FMCW LIDAR PROCESSES AND APPARATUSES
US11604280B2 (en) 2017-10-02 2023-03-14 Bridger Photonics, Inc. Processing temporal segments of laser chirps and examples of use in FMCW LiDAR methods and apparatuses
CA3078553A1 (en) 2017-10-17 2019-04-25 Bridger Photonics, Inc. Apparatuses and methods for a rotating optical reflector
US11112308B2 (en) 2017-11-14 2021-09-07 Bridger Photonics, Inc. Apparatuses and methods for anomalous gas concentration detection
US12066353B2 (en) 2018-02-01 2024-08-20 Bridger Photonics, Inc. Apparatuses and methods for gas flux measurements
US12216105B2 (en) 2018-06-19 2025-02-04 Seekops Inc. Localization analytics algorithms and methods
WO2019246280A1 (en) 2018-06-19 2019-12-26 Seekops Inc. Emissions estimate model algorithms and methods
US12399164B2 (en) 2018-06-19 2025-08-26 Seekops Inc. Emissions estimate model algorithms and methods
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US12044666B2 (en) 2018-07-30 2024-07-23 Seekops Inc. Ultra-lightweight, handheld gas leak detection device
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CN110907382A (zh) * 2019-11-22 2020-03-24 光钙(上海)高科技有限公司 一种多组分气体分析仪
US11614430B2 (en) 2019-12-19 2023-03-28 Seekops Inc. Concurrent in-situ measurement of wind speed and trace gases on mobile platforms for localization and qualification of emissions
CN111089846A (zh) * 2019-12-26 2020-05-01 中国科学院合肥物质科学研究院 一种机载与车载doas同步观测的污染源排放通量测量方法
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US12055485B2 (en) 2020-02-05 2024-08-06 Seekops Inc. Multispecies measurement platform using absorption spectroscopy for measurement of co-emitted trace gases
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US11748866B2 (en) 2020-07-17 2023-09-05 Seekops Inc. Systems and methods of automated detection of gas plumes using optical imaging
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CN112711002B (zh) * 2020-12-23 2023-05-16 武汉大学 一种基于co2-dial模拟测量的点源co2排放的新型估算方法
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Also Published As

Publication number Publication date
SE516843C2 (sv) 2002-03-12
WO2002004902A1 (en) 2002-01-17
US6864983B2 (en) 2005-03-08
US20040012787A1 (en) 2004-01-22
SE0002625L (sv) 2002-01-13
EP1309838A1 (de) 2003-05-14
AU2001271180A1 (en) 2002-01-21
DE60122904D1 (de) 2006-10-19
EP1309838B1 (de) 2006-09-06
SE0002625D0 (sv) 2000-07-12
DE60122904T2 (de) 2007-04-05

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