SE516843C2 - Metod för mätning av gasformiga emissioner och/eller flux - Google Patents
Metod för mätning av gasformiga emissioner och/eller fluxInfo
- Publication number
- SE516843C2 SE516843C2 SE0002625A SE0002625A SE516843C2 SE 516843 C2 SE516843 C2 SE 516843C2 SE 0002625 A SE0002625 A SE 0002625A SE 0002625 A SE0002625 A SE 0002625A SE 516843 C2 SE516843 C2 SE 516843C2
- Authority
- SE
- Sweden
- Prior art keywords
- gas
- instrument
- source
- concentration
- sun
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 56
- 230000004907 flux Effects 0.000 title claims abstract description 6
- 230000003287 optical effect Effects 0.000 claims abstract description 9
- 238000000862 absorption spectrum Methods 0.000 claims abstract description 8
- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 70
- 238000001228 spectrum Methods 0.000 claims description 42
- 238000010521 absorption reaction Methods 0.000 claims description 19
- 239000000700 radioactive tracer Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010219 correlation analysis Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 24
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 14
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 9
- 239000005977 Ethylene Substances 0.000 description 8
- 229910021529 ammonia Inorganic materials 0.000 description 6
- 210000003608 fece Anatomy 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000010871 livestock manure Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 3
- 241000282887 Suidae Species 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004611 spectroscopical analysis Methods 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000001658 differential optical absorption spectrophotometry Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 238000004847 absorption spectroscopy Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000007866 imination reaction Methods 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000000611 regression analysis Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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)
Priority Applications (7)
| 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 |
| AT01950153T ATE338940T1 (de) | 2000-07-12 | 2001-07-09 | Verfahren zur gasemissions- und/oder flussmessung |
| AU2001271180A AU2001271180A1 (en) | 2000-07-12 | 2001-07-09 | Method for measuring of gaseous emissions and/or flux |
| US10/332,812 US6864983B2 (en) | 2000-07-12 | 2001-07-09 | Method for measuring of gaseous emissions and/or flux |
| DE60122904T DE60122904T2 (de) | 2000-07-12 | 2001-07-09 | Verfahren zur gasemissions- und/oder flussmessung |
| EP01950153A EP1309838B1 (de) | 2000-07-12 | 2001-07-09 | Verfahren zur gasemissions- und/oder flussmessung |
| PCT/SE2001/001583 WO2002004902A1 (en) | 2000-07-12 | 2001-07-09 | Method for measuring of gaseous emissions and/or flux |
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 (3)
| Publication Number | Publication Date |
|---|---|
| SE0002625D0 SE0002625D0 (sv) | 2000-07-12 |
| SE0002625L SE0002625L (sv) | 2002-01-13 |
| SE516843C2 true SE516843C2 (sv) | 2002-03-12 |
Family
ID=20280458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0002625A SE516843C2 (sv) | 2000-07-12 | 2000-07-12 | Metod för mätning av gasformiga emissioner och/eller flux |
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) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5030392B2 (ja) * | 2004-06-14 | 2012-09-19 | オリンパス株式会社 | 医療装置の位置検出システムおよび医療装置誘導システム |
| US7333184B2 (en) * | 2005-07-01 | 2008-02-19 | Itt Manufacturing Enterprises, Inc. | Ground surface cover type reflectivity variation correction in a differential absorption LIDAR system |
| US7260507B2 (en) * | 2005-09-09 | 2007-08-21 | Itt Manufacturing Enterprises, Inc. | Method for improving the performance accuracy in differential absorption lidar for oil and gas pipeline leak detection and quantification |
| EP2029981B1 (de) | 2006-06-16 | 2018-12-19 | Bo Galle | Verfahren und einrichtung zur messung von emissionen gasförmiger substanzen in die atmosphäre unter verwendung von streusonnenlicht-spektroskopie |
| AU2008345628B2 (en) * | 2007-12-20 | 2012-03-08 | Geodigital International Inc. | Remote sensing and probabilistic sampling based method for determining the carbon dioxide volume of a forest |
| US8781755B2 (en) * | 2008-10-08 | 2014-07-15 | Golder Associates Ltd. | Fugitive emission flux measurement |
| CA2655279C (en) * | 2008-10-08 | 2018-02-27 | Colin Irvin Wong | Fugitive emission flux measurement |
| US8010300B1 (en) * | 2008-11-24 | 2011-08-30 | Itt Manufacturing Enterprises, Inc. | Determination of gas flux using airborne dial lidar |
| US8121798B2 (en) * | 2008-11-24 | 2012-02-21 | Itt Manufacturing Enterprises, Inc. | Gas flux determination using airborne DIAL LIDAR and airborne wind measurement |
| EP2264433A1 (de) | 2009-06-16 | 2010-12-22 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Verfahren und System zum quantitativen Fernnachweis von Verbindungen in der Atmosphäre |
| CA2681681A1 (en) | 2009-10-06 | 2010-06-08 | Colin Irvin Wong | Mapping concentrations of airborne matter |
| US8345250B1 (en) | 2009-11-02 | 2013-01-01 | Exelis, Inc. | System and method for detecting chemical species from a remote sensing platform |
| DE102010002348A1 (de) * | 2010-02-25 | 2011-08-25 | Siemens Aktiengesellschaft, 80333 | Verfahren und Ermittlungssystem zur automatischen Ermittlung von Emissionsorten, sowie darauf basierendes Verfahren und Verkehrssteuerungssystem zur immissionsabhängigen Verkehrssteurung |
| 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 |
| CN103543112B (zh) * | 2013-10-16 | 2016-06-08 | 中国科学院安徽光学精密机械研究所 | 基于大视场成像光谱仪的点污染源排放通量测量方法 |
| 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 |
| WO2018013138A1 (en) | 2016-07-15 | 2018-01-18 | Hewlett-Packard Development Company, L.P. | Fast page first print optimization |
| 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 |
| WO2020018805A1 (en) | 2018-07-18 | 2020-01-23 | Bridger Photonics, Inc. | Methods and apparatuses for range peak pairing and high-accuracy target tracking using fmcw ladar measurements |
| US12044666B2 (en) | 2018-07-30 | 2024-07-23 | Seekops Inc. | Ultra-lightweight, handheld gas leak detection device |
| WO2020086499A1 (en) | 2018-10-22 | 2020-04-30 | Seekops Inc. | A uav-borne, high-bandwidth, lightweight point sensor for quantifying greenhouse gases in atmospheric strata |
| CN111189749A (zh) * | 2018-11-14 | 2020-05-22 | 无锡中科光电技术有限公司 | 实现颗粒态污染物输送定量评价的移动激光雷达稽查系统 |
| US12188847B2 (en) | 2019-04-05 | 2025-01-07 | Seekops Inc. | Time-and data-efficient assurance of leak detection |
| WO2020206006A1 (en) | 2019-04-05 | 2020-10-08 | Seekops Inc. | Analog signal processing for a lightweight and compact laser-based trace gas sensor |
| EP4010246A4 (de) | 2019-08-05 | 2023-09-13 | SeekOps Inc. | Schnell einsetzbares uas-system für autonome inspektionsoperationen unter verwendung einer kombinierten nutzlast |
| US12392680B2 (en) | 2019-09-20 | 2025-08-19 | Seekops Inc. | Spectral fitting of compact laser-based trace gas sensor measurements for high dynamic range (HDR) |
| EP4038357A4 (de) | 2019-10-04 | 2023-11-08 | SeekOps Inc. | Erzeugung von flugmustern mit geschlossener oberfläche für fluxebenenbewertung unbemannter luftfahrzeuge (uav) |
| 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 |
| US11988598B2 (en) | 2019-12-31 | 2024-05-21 | Seekops Inc. | Optical cell cleaner |
| WO2021158916A1 (en) | 2020-02-05 | 2021-08-12 | Seekops Inc. | Multiple path length optical cell for trace gas measurement |
| US12055485B2 (en) | 2020-02-05 | 2024-08-06 | Seekops Inc. | Multispecies measurement platform using absorption spectroscopy for measurement of co-emitted trace gases |
| WO2021195394A1 (en) | 2020-03-25 | 2021-09-30 | Seekops Inc. | Logarithmic demodulator for laser wavelength-modulaton spectroscopy |
| WO2022016107A1 (en) | 2020-07-17 | 2022-01-20 | Seekops Inc. | Uas work practice |
| US11748866B2 (en) | 2020-07-17 | 2023-09-05 | Seekops Inc. | Systems and methods of automated detection of gas plumes using optical imaging |
| WO2022093864A1 (en) | 2020-10-27 | 2022-05-05 | Seekops Inc. | Methods and apparatus for measuring methane emissions with an optical open-cavity methane sensor |
| 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 |
| WO2022211837A1 (en) * | 2021-04-02 | 2022-10-06 | Seekops Inc. | Multispecies measurement platform using absorption spectroscopy for measurement of co-emitted trace gases |
| CN119827436B (zh) * | 2024-12-31 | 2025-11-21 | 中国科学院合肥物质科学研究院 | 一种基于多波段光谱反演的船舶排放遥测方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3868186A (en) * | 1971-09-21 | 1975-02-25 | Shell Oil Co | Opacity meter |
| FR2181203A5 (de) * | 1972-04-21 | 1973-11-30 | Onera (Off Nat Aerospatiale) | |
| US4605313A (en) * | 1985-04-10 | 1986-08-12 | Environmental Research & Technology, Inc. | Infrared detector for NDIR gas analysis |
| US5391883A (en) * | 1994-01-06 | 1995-02-21 | Applied Research Corporation | Ozone meter |
-
2000
- 2000-07-12 SE SE0002625A patent/SE516843C2/sv not_active IP Right Cessation
-
2001
- 2001-07-09 EP EP01950153A patent/EP1309838B1/de not_active Expired - Lifetime
- 2001-07-09 WO PCT/SE2001/001583 patent/WO2002004902A1/en not_active Ceased
- 2001-07-09 AT AT01950153T patent/ATE338940T1/de not_active IP Right Cessation
- 2001-07-09 AU AU2001271180A patent/AU2001271180A1/en not_active Abandoned
- 2001-07-09 US US10/332,812 patent/US6864983B2/en not_active Expired - Lifetime
- 2001-07-09 DE DE60122904T patent/DE60122904T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| 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 |
| ATE338940T1 (de) | 2006-09-15 |
| DE60122904T2 (de) | 2007-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE516843C2 (sv) | Metod för mätning av gasformiga emissioner och/eller flux | |
| Allen et al. | The development and trial of an unmanned aerial system for the measurement of methane flux from landfill and greenhouse gas emission hotspots | |
| Mønster et al. | Methodologies for measuring fugitive methane emissions from landfills–A review | |
| Contini et al. | The direct influence of ship traffic on atmospheric PM2. 5, PM10 and PAH in Venice | |
| Molina et al. | An overview of the MILAGRO 2006 Campaign: Mexico City emissions and their transport and transformation | |
| AU2010305239B2 (en) | Mapping concentrations of airborne matter | |
| Amiridis et al. | Optical characteristics of biomass burning aerosols over Southeastern Europe determined from UV-Raman lidar measurements | |
| US8781755B2 (en) | Fugitive emission flux measurement | |
| CA2655279C (en) | Fugitive emission flux measurement | |
| Johnson et al. | An overview of the Lagrangian experiments undertaken during the North Atlantic regional Aerosol Characterisation Experiment (ACE-2) | |
| EP2625500A1 (de) | Verfahren zur überwachung von flüchtigen gasemissionen aus der erde anhand von vertikalen konzentrationsmessungen | |
| O'Dowd et al. | Airborne measurements of nucleation mode particles I: coastal nucleation and growth rates | |
| Chen et al. | Using drone soundings to study the impacts and compositions of plumes from a gigantic coal-fired power plant | |
| AU2003220719A1 (en) | Locating a Source of Emanations | |
| Morozov et al. | Estimation of emissions from metallurgical plants using infrared fourier transform spectroscopy | |
| Aruffo et al. | Aircraft observations of the lower troposphere above a megacity: Alkyl nitrate and ozone chemistry | |
| Mellqvist et al. | Certification of an aircraft and airborne surveillance of fuel sulfur content in ships at the SECA border | |
| Leino et al. | Biomass-burning smoke episodes in Finland from eastern European wildfires | |
| Reidmiller et al. | Interannual variability of long-range transport as seen at the Mt. Bachelor observatory | |
| Heise et al. | Improved chemometric strategies for quantitative FTIR spectral analysis and applications in atmospheric open‐path monitoring | |
| Brocchi et al. | Local air pollution from oil rig emissions observed during the airborne DACCIWA campaign | |
| Deng et al. | Wildfire smoke observations in the western United States from the airborne Wyoming Cloud Lidar during the BB-FLUX project. Part I: Data description and methodology | |
| Thornhill et al. | The impact of local sources and long‐range transport on aerosol properties over the northeast US region during INTEX‐NA | |
| Liu et al. | Photochemical modelling in the Po basin with focus on formaldehyde and ozone | |
| Schafer et al. | Determination of emission sources by remote sensing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed | ||
| NUG | Patent has lapsed |