ATE441101T1 - Mobile ferndetektion von fluiden mittels laser - Google Patents
Mobile ferndetektion von fluiden mittels laserInfo
- Publication number
- ATE441101T1 ATE441101T1 AT05026175T AT05026175T ATE441101T1 AT E441101 T1 ATE441101 T1 AT E441101T1 AT 05026175 T AT05026175 T AT 05026175T AT 05026175 T AT05026175 T AT 05026175T AT E441101 T1 ATE441101 T1 AT E441101T1
- Authority
- AT
- Austria
- Prior art keywords
- laser
- detection
- analyte
- analytical
- target region
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title abstract 9
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 239000012491 analyte Substances 0.000 abstract 4
- 239000013558 reference substance Substances 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000004458 analytical method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
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
- G01N21/25—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
-
- 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
- G01N2021/1789—Time resolved
-
- 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
- G01N2021/1793—Remote sensing
-
- 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
- G01N2021/396—Type of laser source
- G01N2021/399—Diode laser
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
- G01N2201/0612—Laser diodes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/069—Supply of sources
- G01N2201/0692—Regulated sources; stabilised supply
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/12—Circuits of general importance; Signal processing
- G01N2201/121—Correction signals
- G01N2201/1211—Correction signals for temperature
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05026175A EP1793220B1 (de) | 2005-12-01 | 2005-12-01 | Mobile Ferndetektion von Fluiden mittels Laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE441101T1 true ATE441101T1 (de) | 2009-09-15 |
Family
ID=35892459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05026175T ATE441101T1 (de) | 2005-12-01 | 2005-12-01 | Mobile ferndetektion von fluiden mittels laser |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8013303B2 (de) |
| EP (1) | EP1793220B1 (de) |
| AT (1) | ATE441101T1 (de) |
| CA (1) | CA2630301C (de) |
| DE (1) | DE602005016283D1 (de) |
| WO (1) | WO2007062810A1 (de) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10254220B2 (en) | 2016-10-04 | 2019-04-09 | General Electric Company | Method and system for remote inspection of industrial assets |
| US20110096332A1 (en) * | 2008-04-03 | 2011-04-28 | Renato Bugge | Method and device for gas analysis using an interferometric laser |
| DE102009028295A1 (de) * | 2009-07-31 | 2011-02-17 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Verfahren zur Bestimmung eines Parameters, insbesondere des chemischen Sauerstoffbedarfs (CSB) oder des organischen Gesamtkohlenstoffgehalts (TOC), einer Flüssigkeitsprobe |
| CN102252964B (zh) * | 2011-06-30 | 2012-12-12 | 中国科学院长春光学精密机械与物理研究所 | 一种酒驾遥感快速激光自动预检装置 |
| CN102323217A (zh) * | 2011-10-09 | 2012-01-18 | 重庆市电力公司电力科学研究院 | Gis开关内气体含量全息检测装置及方法 |
| US9881491B2 (en) * | 2011-11-10 | 2018-01-30 | Honeywell International Inc. | Fire detector comprising a MOS gas sensor and a photoelectric detector |
| JP2013113664A (ja) * | 2011-11-28 | 2013-06-10 | Yokogawa Electric Corp | レーザガス分析装置 |
| EP2662661A1 (de) * | 2012-05-07 | 2013-11-13 | Leica Geosystems AG | Messgerät mit einem Interferometer und einem ein dichtes Linienspektrum definierenden Absorptionsmedium |
| US9645039B1 (en) | 2012-05-14 | 2017-05-09 | Picarro, Inc. | Survey area indicators for gas leak detection |
| US9599529B1 (en) | 2012-12-22 | 2017-03-21 | Picarro, Inc. | Systems and methods for likelihood-based mapping of areas surveyed for gas leaks using mobile survey equipment |
| CN106461548B (zh) * | 2014-03-31 | 2019-11-01 | 红移系统有限公司 | 对液体和气体调制的流体分析器 |
| US9377400B2 (en) | 2014-03-31 | 2016-06-28 | Redshift Systems Corporation | Motion modulation fluidic analyzer system |
| US9823231B1 (en) | 2014-06-30 | 2017-11-21 | Picarro, Inc. | Systems and methods for assembling a collection of peaks characterizing a gas leak source and selecting representative peaks for display |
| WO2016007575A1 (en) | 2014-07-11 | 2016-01-14 | Carrier Corporation | Encoder-less lidar positioning technique for detection and alarm |
| CA2965328A1 (en) * | 2014-10-21 | 2016-04-28 | Azer P. Yalin | Laser sensor for trace gas detection |
| US10598562B2 (en) | 2014-11-21 | 2020-03-24 | Picarro Inc. | Gas detection systems and methods using measurement position uncertainty representations |
| US9279738B1 (en) * | 2015-02-24 | 2016-03-08 | Jerome R. Singer | Method and apparatus for detecting and monitoring oil spills and leaks |
| WO2016154054A1 (en) * | 2015-03-20 | 2016-09-29 | SMS Sensors Incorporated | Systems and methods detecting gases, airborne compounds and other particulates |
| US10386258B1 (en) | 2015-04-30 | 2019-08-20 | Picarro Inc. | Systems and methods for detecting changes in emission rates of gas leaks in ensembles |
| US10458904B2 (en) | 2015-09-28 | 2019-10-29 | Ball Aerospace & Technologies Corp. | Differential absorption lidar |
| US10177464B2 (en) | 2016-05-18 | 2019-01-08 | Ball Aerospace & Technologies Corp. | Communications antenna with dual polarization |
| US10345804B2 (en) * | 2016-10-04 | 2019-07-09 | General Electric Company | Method and system for remote processing and analysis of industrial asset inspection data |
| US10948471B1 (en) | 2017-06-01 | 2021-03-16 | Picarro, Inc. | Leak detection event aggregation and ranking systems and methods |
| US10962437B1 (en) | 2017-06-27 | 2021-03-30 | Picarro, Inc. | Aggregate leak indicator display systems and methods |
| RU2679455C1 (ru) * | 2017-12-04 | 2019-02-11 | Общество с ограниченной ответственностью "Пергам Рисерч энд Девелопмент" | Способ дистанционного измерения концентрации газов в атмосфере |
| US11415681B2 (en) | 2018-01-10 | 2022-08-16 | Velodyne Lidar Usa, Inc. | LIDAR based distance measurements with tiered power control |
| DE102018201220A1 (de) * | 2018-01-26 | 2019-08-01 | Osram Gmbh | Abstandsdetektionssystem, Verfahren für ein Abstandsdetektionssystem und Fahrzeug |
| US10921245B2 (en) | 2018-06-08 | 2021-02-16 | Ball Aerospace & Technologies Corp. | Method and systems for remote emission detection and rate determination |
| US10883348B2 (en) | 2018-12-03 | 2021-01-05 | Novinium, Inc. | Flow restrictor for installation in an underground conduit connected to an underground vault |
| US11739640B2 (en) | 2018-12-03 | 2023-08-29 | Novinium, Llc | Hose for providing an emergency fresh air supply to an underground vault after an explosion |
| US10883347B2 (en) | 2018-12-03 | 2021-01-05 | Novinium, Inc. | Methods and systems for detecting manhole events |
| EP3674690B1 (de) | 2018-12-26 | 2023-10-18 | HORIBA, Ltd. | Analysevorrichtung, programm für eine analysevorrichtung und analyseverfahren |
| CN109827943A (zh) * | 2019-02-27 | 2019-05-31 | 山东省食品药品检验研究院 | 一种佐匹克隆片的鉴别方法 |
| US11474090B1 (en) | 2021-09-27 | 2022-10-18 | Encino Environmental Services, Llc | Mobile systems for monitoring emissions |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4489239A (en) | 1982-09-24 | 1984-12-18 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Portable remote laser sensor for methane leak detection |
| US4853543A (en) * | 1983-09-13 | 1989-08-01 | Phillip Ozdemir | Method and apparatus for detecting a tracer gas using a single laser beam |
| SE450913B (sv) * | 1984-08-10 | 1987-08-10 | Hans Georg Edner | Gaskorrelerad lidar |
| US4584036A (en) | 1984-10-03 | 1986-04-22 | General Electric Company | Hot working of amorphous alloys |
| JPH0315742A (ja) | 1989-03-23 | 1991-01-24 | Anritsu Corp | ガス検出装置 |
| JPH03277945A (ja) * | 1990-03-27 | 1991-12-09 | Tokyo Gas Co Ltd | ガス検知装置 |
| US5202570A (en) | 1990-03-27 | 1993-04-13 | Tokyo Gas Co., Ltd. | Gas detection device |
| US5157257A (en) | 1990-06-18 | 1992-10-20 | Lasen, Inc. | Mid-infrared light hydrocarbon DIAL LIDAR |
| US5250810A (en) | 1990-06-18 | 1993-10-05 | Lasen, Inc. | Mid-infrared light hydrocarbon dial lidar |
| US5200629A (en) * | 1990-10-12 | 1993-04-06 | Chlean Plants & Engineering Establishment | Method and system for changing the concentration of one material in a fluid medium of mixed materials |
| CA2176065C (en) | 1995-06-07 | 2000-01-04 | Colin Minty | Aerial pipeline surveillance system |
| CA2158516A1 (en) * | 1995-07-28 | 1997-01-29 | Shachar Nadler | Method and apparatus for monitoring trace constituents in a fluid |
| WO1997020167A1 (en) | 1995-11-29 | 1997-06-05 | Horace Rekunyk | Infrared gas detection method and apparatus |
| CA2219335C (en) | 1997-10-24 | 2009-06-09 | John Tulip | Vehicle mounted gas detector |
| AU3401499A (en) | 1998-04-20 | 1999-11-08 | Horace Rekunyk | Infrared remote monitoring system for leak |
| US6664533B1 (en) | 1999-01-20 | 2003-12-16 | Gas Research Institute | Apparatus and method of remote gas trace detection |
| US6518562B1 (en) * | 2000-01-20 | 2003-02-11 | Gas Research Institute | Apparatus and method of remote gas trace detection |
| US6509566B1 (en) | 2000-06-22 | 2003-01-21 | Ophir Corporation | Oil and gas exploration system and method for detecting trace amounts of hydrocarbon gases in the atmosphere |
| EP1409992A2 (de) * | 2000-06-26 | 2004-04-21 | Murray Thomson | Methode und vorrichtung für ein verbessertes regelungsverfahren in verbrennungsanwendungen |
| GB0105651D0 (en) | 2001-03-08 | 2001-04-25 | Siemens Plc | Temperature stabilised laser diode and gas reference package |
| US20030160173A1 (en) * | 2002-02-22 | 2003-08-28 | Oleg Ershov | Remote gas molecule detector |
| US6775001B2 (en) * | 2002-02-28 | 2004-08-10 | Lambda Control, Inc. | Laser-based spectrometer for use with pulsed and unstable wavelength laser sources |
| US20040090628A1 (en) * | 2002-11-13 | 2004-05-13 | Oleg Ershov | Mappable atmospheric pollutant detection system |
| US6879421B2 (en) | 2003-03-28 | 2005-04-12 | Beyond 3, Inc. | Method and system for performing swept-wavelength measurements within an optical system incorporating a reference resonator |
| JP3999701B2 (ja) * | 2003-05-30 | 2007-10-31 | オリンパス株式会社 | 分光分析装置 |
| CN1875242A (zh) * | 2003-10-27 | 2006-12-06 | 通用医疗公司 | 用于使用频域干涉测量法进行光学成像的方法和设备 |
-
2005
- 2005-12-01 DE DE602005016283T patent/DE602005016283D1/de active Active
- 2005-12-01 AT AT05026175T patent/ATE441101T1/de not_active IP Right Cessation
- 2005-12-01 EP EP05026175A patent/EP1793220B1/de active Active
-
2006
- 2006-11-28 WO PCT/EP2006/011426 patent/WO2007062810A1/en active Application Filing
- 2006-11-28 US US12/066,816 patent/US8013303B2/en active Active
- 2006-11-28 CA CA2630301A patent/CA2630301C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US8013303B2 (en) | 2011-09-06 |
| DE602005016283D1 (de) | 2009-10-08 |
| US20080225273A1 (en) | 2008-09-18 |
| CA2630301A1 (en) | 2007-06-07 |
| WO2007062810A1 (en) | 2007-06-07 |
| EP1793220A1 (de) | 2007-06-06 |
| CA2630301C (en) | 2014-09-16 |
| EP1793220B1 (de) | 2009-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE441101T1 (de) | Mobile ferndetektion von fluiden mittels laser | |
| EP1855102B8 (de) | Fluoreszenznachweisvorrichtung und -verfahren | |
| JPH0727700A (ja) | 光学式成分濃度測定装置および方法 | |
| EA201390408A1 (ru) | Лазерно-искровой эмиссионный спектроскопический анализатор | |
| DE602005023305D1 (de) | Autofocus-mechanismus für ein spektroskopisches system | |
| ATE447355T1 (de) | Kombiniertes gerät zum messen von blutzucker aus augenflüssigkeit | |
| WO2010144870A3 (en) | Optical absorbance measurements with self-calibration and extended dynamic range | |
| JP5870497B2 (ja) | 測定装置及び測定方法 | |
| DK0988525T3 (da) | Metode til karakterisering af prøver på basis af intermediære statistiske data | |
| ATE412772T1 (de) | Fluoreszenzspektroskopie in absorbierenden medien | |
| EP3532823B1 (de) | Gasnachweissystem mit ringreflektor | |
| KR20160137019A (ko) | 광학 센서를 이용한 수질 오염 측정 시스템 및 수질 오염 측정 장치 | |
| US20180100765A1 (en) | Biometric sensor and biometric analysis system including the same | |
| RU2015132842A (ru) | Способ и устройство для определения концентрации | |
| JP2017508974A5 (de) | ||
| DE50012576D1 (de) | Analysegerät | |
| JP2016121926A (ja) | 光学分析装置 | |
| WO2009014844A3 (en) | Method and device for identifying an unknown biological substance | |
| WO2016049072A1 (en) | An improved apparatus for measuring hexavalent chromium in water | |
| EP1754443A4 (de) | Instrument zur messung von informationen eines lebenden körpers; standardelement und verfahren zur verwendung des instruments zur messung von informationen eines lebenden körpers | |
| JP2005331422A (ja) | 試料分析装置 | |
| BRPI0513018A (pt) | microlaboratório para a análise de fluidos biológicos usando luz branca como fonte de emissão | |
| CN106353263A (zh) | 气体成分检测装置 | |
| DE60214561D1 (de) | Fluorimetrische Multi-Parameter-Analyse in einer parallelen Multi-Fokus-Anordnung | |
| WO2013046418A1 (ja) | 蛍光分光光度計 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |