ZA200701517B - Method for determining the presence of a chemical compound which is homogeneously distributed in a medium by means of cross-correlating a measuring spectrum with reference spectra - Google Patents

Method for determining the presence of a chemical compound which is homogeneously distributed in a medium by means of cross-correlating a measuring spectrum with reference spectra

Info

Publication number
ZA200701517B
ZA200701517B ZA200701517A ZA200701517A ZA200701517B ZA 200701517 B ZA200701517 B ZA 200701517B ZA 200701517 A ZA200701517 A ZA 200701517A ZA 200701517 A ZA200701517 A ZA 200701517A ZA 200701517 B ZA200701517 B ZA 200701517B
Authority
ZA
South Africa
Prior art keywords
correlating
determining
medium
cross
chemical compound
Prior art date
Application number
ZA200701517A
Other languages
English (en)
Inventor
Sens Ruediger
Vamvakaris Christos
Ebert Sophia
Thiel Erwin
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of ZA200701517B publication Critical patent/ZA200701517B/xx

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
    • G01N21/359—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
    • 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
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2882—Markers
    • 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
    • G01N2021/3196—Correlating located peaks in spectrum with reference data, e.g. fingerprint data

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
ZA200701517A 2004-07-23 2007-02-21 Method for determining the presence of a chemical compound which is homogeneously distributed in a medium by means of cross-correlating a measuring spectrum with reference spectra ZA200701517B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004035948A DE102004035948A1 (de) 2004-07-23 2004-07-23 Verfahren zur Bestimmung der Identität oder Nicht-Identität mindestens einer in einem Medium homogen verteilten chemischen Verbindung

Publications (1)

Publication Number Publication Date
ZA200701517B true ZA200701517B (en) 2008-12-31

Family

ID=35116016

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200701517A ZA200701517B (en) 2004-07-23 2007-02-21 Method for determining the presence of a chemical compound which is homogeneously distributed in a medium by means of cross-correlating a measuring spectrum with reference spectra

Country Status (18)

Country Link
US (1) US20080057589A1 (xx)
EP (1) EP1774321A1 (xx)
JP (1) JP2008507685A (xx)
KR (1) KR20070039602A (xx)
CN (1) CN1989408A (xx)
AR (1) AR050008A1 (xx)
AU (1) AU2005266512A1 (xx)
BR (1) BRPI0513585A (xx)
CA (1) CA2574663A1 (xx)
DE (1) DE102004035948A1 (xx)
IL (1) IL180179A0 (xx)
MX (1) MX2007000068A (xx)
NO (1) NO20070722L (xx)
NZ (1) NZ552904A (xx)
PE (1) PE20060538A1 (xx)
TW (1) TW200612086A (xx)
WO (1) WO2006010527A1 (xx)
ZA (1) ZA200701517B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005062910A1 (de) * 2005-12-29 2007-07-05 Basf Ag Verfahren zur Bestimmung der Identität oder Nicht-Identität und Konzentration einer chemischen Verbindung in einem Medium
EA201000526A1 (ru) * 2007-10-11 2010-12-30 Басф Се Спектрометр со светодиодной матрицей
CN101868433A (zh) * 2007-11-21 2010-10-20 巴斯夫欧洲公司 标记材料的氘化
ATE545014T1 (de) * 2009-04-30 2012-02-15 Hoffmann La Roche Verfahren zur detektion von verunreinigungen einer optischen messküvette
JP7386444B2 (ja) * 2019-05-17 2023-11-27 パナソニックＩｐマネジメント株式会社 ラマン分光スペクトル解析装置及びラマン分光スペクトル解析方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068372A (en) * 1936-03-25 1937-01-19 Du Pont Preparation of aralkylamino-anthraquinone compounds
US2611772A (en) * 1950-12-30 1952-09-23 Eastman Kodak Co Preparation of 1, 4, 5, 8-tetraamino-anthraquinone compounds
US4209302A (en) * 1979-05-10 1980-06-24 Morton-Norwich Products, Inc. Marker for petroleum fuels
US4278444A (en) * 1980-04-22 1981-07-14 Mobil Oil Corporation Liquid hydrocarbons containing a fluorescent compound
WO1989001144A1 (en) * 1987-07-24 1989-02-09 Terumo Kabushiki Kaisha Apparatus for measuring concentration and oxygen saturation of hemoglobin
US5712481A (en) * 1990-04-09 1998-01-27 Ashland Inc Process and apparatus for analysis of hydrocarbon species by near infrared spectroscopy
EP0694164A1 (en) * 1991-05-03 1996-01-31 Joseph R. Lakowicz Method for optically measuring chemical analytes
ES2117126T3 (es) * 1992-05-27 1998-08-01 Ashland Oil Inc Metodo indirecto mejorado para determinar el contenido de oxigenatos utilizando espectros de absorcion de los infrarrojos proximos.
US5804447A (en) * 1992-07-23 1998-09-08 Basf Aktiengesellschaft Use of compounds which absorb and/or fluoresce in the IR region as markers for liquids
DE4243774A1 (de) * 1992-12-23 1994-06-30 Basf Ag Verfahren zur Detektion von Markierstoffen in Flüssigkeiten
DE4243776A1 (de) * 1992-12-23 1994-06-30 Basf Ag Verwendung von im IR-Bereich fluoreszierenden Verbindungen als Markierungsmittel für Flüssigkeiten
US5252106A (en) * 1992-07-29 1993-10-12 Morton International, Inc. Base extractable petroleum markers
FI101829B (fi) * 1995-03-07 1998-08-31 Erkki Juhani Soini Biospesifinen määritysmenetelmä
WO1998038496A1 (en) * 1997-02-28 1998-09-03 Lakowicz Joseph R Measuring analytes with metal-ligand complex probes
US5958780A (en) * 1997-06-30 1999-09-28 Boston Advanced Technologies, Inc. Method for marking and identifying liquids
US6200818B1 (en) * 1997-12-23 2001-03-13 Evotec Biosystems Ag Method for detecting reactions by means of coincidence analysis
DE19907011A1 (de) * 1999-02-18 2000-08-31 Deutsches Krebsforsch Fluoreszenzkorrelationsspektroskopievorrichtung und -verfahren, insbesondere zur Mehrfarbenfluoreszenzkorrelationsspektroskopie
DE10035190C5 (de) * 2000-07-20 2009-07-16 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren und Vorrichtung zur Fluoreszenzmessung
US7217574B2 (en) * 2000-10-30 2007-05-15 Sru Biosystems, Inc. Method and apparatus for biosensor spectral shift detection
DE10111420A1 (de) * 2001-03-09 2002-09-12 Gnothis Holding Sa Ecublens Bestimmung von Analyten durch Fluoreszenz-Korrelationsspektroskopie
US20030195798A1 (en) * 2002-04-11 2003-10-16 John Goci Voter interface for electronic voting system
US6620623B1 (en) * 2002-05-06 2003-09-16 The University Of Chicago Biochip reader with enhanced illumination and bioarray positioning apparatus
DE10337877A1 (de) * 2003-08-18 2005-03-17 Basf Ag Verfahren zur Detektion der durch einen Umwelteinfluss hervorgerufenen Eigenschaftsänderung einer Probe

Also Published As

Publication number Publication date
BRPI0513585A (pt) 2008-05-13
KR20070039602A (ko) 2007-04-12
WO2006010527A1 (de) 2006-02-02
AU2005266512A1 (en) 2006-02-02
TW200612086A (en) 2006-04-16
IL180179A0 (en) 2007-06-03
MX2007000068A (es) 2007-03-28
CA2574663A1 (en) 2006-02-02
PE20060538A1 (es) 2006-07-04
NZ552904A (en) 2009-10-30
CN1989408A (zh) 2007-06-27
NO20070722L (no) 2007-04-18
JP2008507685A (ja) 2008-03-13
US20080057589A1 (en) 2008-03-06
EP1774321A1 (de) 2007-04-18
AR050008A1 (es) 2006-09-20
DE102004035948A1 (de) 2006-03-16

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