AR037663A1 - Metodo para analizar un material desconocido como una mezcla de materiales conocidos calculada de modo de hacer corresponder a ciertos datos analiticos y predecir propiedades del material desconocido en base a la mezcla calculada - Google Patents

Metodo para analizar un material desconocido como una mezcla de materiales conocidos calculada de modo de hacer corresponder a ciertos datos analiticos y predecir propiedades del material desconocido en base a la mezcla calculada

Info

Publication number
AR037663A1
AR037663A1 ARP020104475A ARP020104475A AR037663A1 AR 037663 A1 AR037663 A1 AR 037663A1 AR P020104475 A ARP020104475 A AR P020104475A AR P020104475 A ARP020104475 A AR P020104475A AR 037663 A1 AR037663 A1 AR 037663A1
Authority
AR
Argentina
Prior art keywords
unknown material
mix
calculated
analytical data
determining
Prior art date
Application number
ARP020104475A
Other languages
English (en)
Original Assignee
Exxonmobil Res & Eng Co
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 Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of AR037663A1 publication Critical patent/AR037663A1/es

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
    • 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—Oils, i.e. hydrocarbon liquids raw oil, drilling fluid or polyphasic mixtures
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C20/00—Chemoinformatics, i.e. ICT specially adapted for the handling of physicochemical or structural data of chemical particles, elements, compounds or mixtures
    • G16C20/20—Identification of molecular entities, parts thereof or of chemical compositions
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods

Abstract

Un método para determinar una propiedad de un material desconocido que incluye las etapas de determinar el espectro infrarrojo del material desconocido, adaptar el espectro infrarrojo a una combinación lineal de espectros conocidos, en una base de datos, en el que una base de datos incluye espectros de materiales de referencia cuyas propiedades de ensayo son conocidas, y determinar la propiedad del material desconocido a partir de las propiedades de ensayo de los materiales de referencia. REIVINDICACIÓN 1: Un método para determinar una propiedad de ensayo de un material desconocido, que comprende: a) determinar datos analíticos multivariados de dicho material desconocido, b) adaptar dichos datos analíticos multivariados a una combinación lineal de datos analíticos multivariados conocidos en una base de datos para determinar los coeficientes de la combinación lineal, en el que dicha base de datos incluye datos analíticos multivariados de materiales de referencia cuyas propiedades de ensayo son conocidas, y c) determinar dicha propiedad de ensayo de dicho material desconocido a partir de coeficientes y propiedades de ensayo de dichos materiales de referencia.
ARP020104475A 2001-11-30 2002-11-21 Metodo para analizar un material desconocido como una mezcla de materiales conocidos calculada de modo de hacer corresponder a ciertos datos analiticos y predecir propiedades del material desconocido en base a la mezcla calculada AR037663A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/023,031 US6662116B2 (en) 2001-11-30 2001-11-30 Method for analyzing an unknown material as a blend of known materials calculated so as to match certain analytical data and predicting properties of the unknown based on the calculated blend

Publications (1)

Publication Number Publication Date
AR037663A1 true AR037663A1 (es) 2004-12-01

Family

ID=21812720

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020104475A AR037663A1 (es) 2001-11-30 2002-11-21 Metodo para analizar un material desconocido como una mezcla de materiales conocidos calculada de modo de hacer corresponder a ciertos datos analiticos y predecir propiedades del material desconocido en base a la mezcla calculada

Country Status (9)

Country Link
US (1) US6662116B2 (es)
EP (1) EP1463937B1 (es)
JP (1) JP2005512051A (es)
AR (1) AR037663A1 (es)
AU (1) AU2002348087B2 (es)
CA (1) CA2467147C (es)
MY (1) MY128833A (es)
NO (1) NO338499B1 (es)
WO (1) WO2003048759A1 (es)

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Also Published As

Publication number Publication date
NO338499B1 (no) 2016-08-29
EP1463937B1 (en) 2020-02-26
CA2467147A1 (en) 2003-06-12
CA2467147C (en) 2010-12-14
AU2002348087A1 (en) 2003-06-17
MY128833A (en) 2007-02-28
US20030195708A1 (en) 2003-10-16
WO2003048759A1 (en) 2003-06-12
EP1463937A4 (en) 2011-11-30
US6662116B2 (en) 2003-12-09
AU2002348087B2 (en) 2007-07-05
EP1463937A1 (en) 2004-10-06
JP2005512051A (ja) 2005-04-28
NO20042754L (no) 2004-08-30

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