MX2013009208A - Metodo y aparato para utilizar multiples envolventes espectroscopicas para determinar componentes con mayor precision y rango dinamico. - Google Patents
Metodo y aparato para utilizar multiples envolventes espectroscopicas para determinar componentes con mayor precision y rango dinamico.Info
- Publication number
- MX2013009208A MX2013009208A MX2013009208A MX2013009208A MX2013009208A MX 2013009208 A MX2013009208 A MX 2013009208A MX 2013009208 A MX2013009208 A MX 2013009208A MX 2013009208 A MX2013009208 A MX 2013009208A MX 2013009208 A MX2013009208 A MX 2013009208A
- Authority
- MX
- Mexico
- Prior art keywords
- sample
- spectroscopic envelopes
- envelopes
- throughput
- dynamic range
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
- 238000001228 spectrum Methods 0.000 abstract 1
Classifications
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- 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
- G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
-
- 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
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
-
- 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
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
-
- 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
- G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
-
- 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
- G01N2201/129—Using chemometrical methods
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Geophysics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
Se proporciona un método para utilizar envolventes espectroscópicas para determinar componentes en una muestra puede incluir seleccionar envolventes espectroscópicas y pasar luz de entrada a través de una muestra que comprende al menos un componente absorbente. El método incluye medir luz de rendimiento con un fotodetector y determinar la concentración de al menos un componente absorbente en la muestra utilizando el rendimiento medio, en donde al menos una de la pluralidad de envolventes espectroscópicas se superpone con al menos una banda de absorción de al menos un componente absorbente en la muestra. También se proporciona un aparato para detectar componentes en una muestra que incluye una fuente de luz de entrada que tiene un espectro y un contenedor de muestras que tiene una longitud de trayectoria óptica fija. El aparato puede incluir una pluralidad de envolventes espectroscópicas preseleccionadas para seleccionar porciones espectrales de la luz de rendimiento de la muestra; y al menos un fotodetector para medir la luz de rendimiento seleccionada por las envolventes espectroscópicas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/024633 WO2012108886A1 (en) | 2011-02-11 | 2011-02-11 | Method and apparatus to use multiple spectroscopic envelopes to determine components with greater accuracy and dynamic range |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2013009208A true MX2013009208A (es) | 2013-12-06 |
Family
ID=46638871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013009208A MX2013009208A (es) | 2011-02-11 | 2011-02-11 | Metodo y aparato para utilizar multiples envolventes espectroscopicas para determinar componentes con mayor precision y rango dinamico. |
Country Status (7)
Country | Link |
---|---|
US (1) | US9863870B2 (es) |
EP (1) | EP2673665A1 (es) |
AU (1) | AU2011358621B2 (es) |
BR (1) | BR112013020376B1 (es) |
CA (1) | CA2826744A1 (es) |
MX (1) | MX2013009208A (es) |
WO (1) | WO2012108886A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9041932B2 (en) | 2012-01-06 | 2015-05-26 | Chemimage Technologies Llc | Conformal filter and method for use thereof |
US9329086B2 (en) | 2012-05-30 | 2016-05-03 | Chemimage Technologies Llc | System and method for assessing tissue oxygenation using a conformal filter |
US9334729B2 (en) | 2012-10-04 | 2016-05-10 | Schlumberger Technology Corporation | Determining fluid composition downhole from optical spectra |
US9169727B2 (en) | 2012-12-04 | 2015-10-27 | Schlumberger Technology Corporation | Scattering detection from downhole optical spectra |
US9157800B2 (en) | 2013-01-15 | 2015-10-13 | Chemimage Technologies Llc | System and method for assessing analytes using conformal filters and dual polarization |
US9347314B2 (en) | 2013-06-07 | 2016-05-24 | Schlumberger Technology Corporation | System and method for quantifying uncertainty of predicted petroleum fluid properties |
US9109434B2 (en) | 2013-06-09 | 2015-08-18 | Schlumberger Technology Corporation | System and method for estimating oil formation volume factor downhole |
CN103712924B (zh) * | 2013-12-26 | 2016-08-17 | 河南中医学院 | 制备千金子霜饮片的质量检测方法 |
US9650892B2 (en) | 2014-12-17 | 2017-05-16 | Schlumberger Technology Corporation | Blended mapping for estimating fluid composition from optical spectra |
WO2018208326A1 (en) * | 2017-05-11 | 2018-11-15 | Road Deutschland Gmbh | Inferential fluid condition sensor and method thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3334264A1 (de) * | 1982-09-25 | 1984-04-05 | Showa Denko K.K., Tokyo | Verfahren und messgeraet zum messen der methan-konzentration in einem gasgemisch |
US5791497A (en) * | 1996-05-08 | 1998-08-11 | Src Vision, Inc. | Method of separating fruit or vegetable products |
US5822058A (en) * | 1997-01-21 | 1998-10-13 | Spectral Sciences, Inc. | Systems and methods for optically measuring properties of hydrocarbon fuel gases |
US5939717A (en) | 1998-01-29 | 1999-08-17 | Schlumberger Technology Corporation | Methods and apparatus for determining gas-oil ratio in a geological formation through the use of spectroscopy |
US6437326B1 (en) | 2000-06-27 | 2002-08-20 | Schlumberger Technology Corporation | Permanent optical sensor downhole fluid analysis systems |
US7280214B2 (en) | 2002-06-04 | 2007-10-09 | Baker Hughes Incorporated | Method and apparatus for a high resolution downhole spectrometer |
US7173239B2 (en) | 2003-03-14 | 2007-02-06 | Baker Hughes Incorporated | Method and apparatus for downhole quantification of methane using near infrared spectroscopy |
JP2008510985A (ja) * | 2004-08-27 | 2008-04-10 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | バックグラウンド信号補正による光学的分析システム |
US20070201136A1 (en) | 2004-09-13 | 2007-08-30 | University Of South Carolina | Thin Film Interference Filter and Bootstrap Method for Interference Filter Thin Film Deposition Process Control |
US7279678B2 (en) * | 2005-08-15 | 2007-10-09 | Schlumber Technology Corporation | Method and apparatus for composition analysis in a logging environment |
US7909912B2 (en) * | 2005-09-12 | 2011-03-22 | Twister B.V. | Method and device for enhancing condensation and separation in a fluid separator |
US7458258B2 (en) | 2005-12-16 | 2008-12-02 | Schlumberger Technology Corporation | Methods and apparatus for oil composition determination |
WO2008002903A2 (en) | 2006-06-26 | 2008-01-03 | University Of South Carolina | Data validation and classification in optical analysis systems |
US20080111064A1 (en) * | 2006-11-10 | 2008-05-15 | Schlumberger Technology Corporation | Downhole measurement of substances in earth formations |
WO2009082418A2 (en) | 2007-10-12 | 2009-07-02 | Real-Time Analyzers, Inc. | Method and apparatus for determining properties of fuels |
-
2011
- 2011-02-11 BR BR112013020376-5A patent/BR112013020376B1/pt active IP Right Grant
- 2011-02-11 WO PCT/US2011/024633 patent/WO2012108886A1/en active Application Filing
- 2011-02-11 MX MX2013009208A patent/MX2013009208A/es active IP Right Grant
- 2011-02-11 EP EP11858255.0A patent/EP2673665A1/en not_active Withdrawn
- 2011-02-11 CA CA2826744A patent/CA2826744A1/en not_active Abandoned
- 2011-02-11 US US13/984,813 patent/US9863870B2/en active Active
- 2011-02-11 AU AU2011358621A patent/AU2011358621B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU2011358621B2 (en) | 2015-05-07 |
BR112013020376B1 (pt) | 2021-01-12 |
US20140042323A1 (en) | 2014-02-13 |
WO2012108886A1 (en) | 2012-08-16 |
BR112013020376A2 (pt) | 2017-11-14 |
CA2826744A1 (en) | 2012-08-16 |
AU2011358621A1 (en) | 2013-08-22 |
US9863870B2 (en) | 2018-01-09 |
EP2673665A1 (en) | 2013-12-18 |
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