BR112014025510A2 - método para analisar uma amostra - Google Patents

método para analisar uma amostra

Info

Publication number
BR112014025510A2
BR112014025510A2 BR112014025510A BR112014025510A BR112014025510A2 BR 112014025510 A2 BR112014025510 A2 BR 112014025510A2 BR 112014025510 A BR112014025510 A BR 112014025510A BR 112014025510 A BR112014025510 A BR 112014025510A BR 112014025510 A2 BR112014025510 A2 BR 112014025510A2
Authority
BR
Brazil
Prior art keywords
analyzing
sample
Prior art date
Application number
BR112014025510A
Other languages
English (en)
Inventor
Haggstrom Johanna
Hoeman Kurt
Weston Melissa
P Freese Robert
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112014025510A2 publication Critical patent/BR112014025510A2/pt

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
    • G01N21/3577—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
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods

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)
  • Spectrometry And Color Measurement (AREA)
BR112014025510A 2012-05-24 2013-05-21 método para analisar uma amostra BR112014025510A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/479,982 US20130314695A1 (en) 2012-05-24 2012-05-24 Spectral Analysis Techniques Based Upon Spectral Monitoring of a Matrix
PCT/US2013/041972 WO2013177127A1 (en) 2012-05-24 2013-05-21 Spectral analysis techniques based upon spectral monitoring of a matrix

Publications (1)

Publication Number Publication Date
BR112014025510A2 true BR112014025510A2 (pt) 2017-07-11

Family

ID=48577902

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014025510A BR112014025510A2 (pt) 2012-05-24 2013-05-21 método para analisar uma amostra

Country Status (8)

Country Link
US (1) US20130314695A1 (pt)
EP (1) EP2855834A1 (pt)
AR (1) AR091096A1 (pt)
AU (1) AU2013266490A1 (pt)
BR (1) BR112014025510A2 (pt)
CA (1) CA2870325A1 (pt)
MX (1) MX2014012099A (pt)
WO (1) WO2013177127A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106932381A (zh) * 2015-12-30 2017-07-07 中核北方核燃料元件有限公司 一种核纯级酚醛树脂中22种杂质元素的测定方法
CN110618106B (zh) * 2019-08-12 2022-04-01 中国地质调查局西安地质调查中心 一种基于近红外反射光谱的绿泥石矿物种类鉴定方法
CN117191728B (zh) * 2023-02-11 2024-04-02 上海富科思分析仪器有限公司 基于紫外可见吸收光谱测定多组分浓度的方法及应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6343507B1 (en) * 1998-07-30 2002-02-05 Schlumberger Technology Corporation Method to improve the quality of a formation fluid sample
US20020053640A1 (en) * 1998-11-12 2002-05-09 Michael Kester Determination of ionic species concentration by near infrared spectroscopy
US7095012B2 (en) * 2000-12-19 2006-08-22 Schlumberger Technology Corporation Methods and apparatus for determining chemical composition of reservoir fluids
JP2002257723A (ja) * 2001-02-27 2002-09-11 Kurabo Ind Ltd 液体試料の濃度定量方法及び装置
WO2005047647A1 (en) * 2003-11-10 2005-05-26 Baker Hughes Incorporated A method and apparatus for a downhole spectrometer based on electronically tunable optical filters
US7472748B2 (en) * 2006-12-01 2009-01-06 Halliburton Energy Services, Inc. Methods for estimating properties of a subterranean formation and/or a fracture therein
US7586087B2 (en) * 2007-01-24 2009-09-08 Schlumberger Technology Corporation Methods and apparatus to characterize stock-tank oil during fluid composition analysis
US7601950B2 (en) * 2007-09-25 2009-10-13 Baker Hughes Incorporated System and method for downhole optical analysis
GB0909662D0 (en) * 2009-06-04 2009-07-22 Cambridge Consultants Device and method for determining the composition of a mixture of fluids
EP2480875A4 (en) * 2009-09-24 2017-10-11 Commonwealth Scientific and Industrial Research Organisation Method of contaminant prediction
CA2786581A1 (en) * 2010-05-21 2011-11-24 Halliburton Energy Services, Inc. Downhole spectroscopic detection of carbon dioxide and hydrogen sulfide
BR112013017410B8 (pt) * 2011-01-06 2021-08-17 Halliburton Energy Services Inc método de detecção de filtrado de lama sintética ou de determinação de contaminação de filtrado em um fluido de poço abaixo, sistema para a determinação da contaminação de filtrado e método de análise utilizando espectroscopia

Also Published As

Publication number Publication date
US20130314695A1 (en) 2013-11-28
AU2013266490A1 (en) 2014-10-16
WO2013177127A1 (en) 2013-11-28
EP2855834A1 (en) 2015-04-08
MX2014012099A (es) 2015-03-03
AR091096A1 (es) 2015-01-14
CA2870325A1 (en) 2013-11-28

Similar Documents

Publication Publication Date Title
BR112014022660A2 (pt) método para executar uma operação de abandono de um poço
BR112014021742A2 (pt) métodos para determinar opticamente uma característica de uma substância
BR112014021741A2 (pt) métodos para determinar opticamente uma característica de uma substância
DK2776833T3 (da) Cobinder-understøttet testfremgangsmåde
CO6950446A2 (es) Mecanismo y método de sellado para empalme de cable de bajada
EP2887058A4 (en) SAMPLE ANALYSIS PROCEDURE
BR112014002562A2 (pt) método para monitoramento de fluidos
BR112014025617A2 (pt) método para determinar uma imagem de referência para previsão inter, e aparelho para determinar uma imagem de referência
BR112014029231A2 (pt) método para o fracionamento da lignina
CL2015000158A1 (es) Metodo para la manipulacion de aguacates
EP2775294A4 (en) Decomposition Analytical Methods
BR112014007958A2 (pt) método
EP2844373A4 (en) METHOD FOR ANALYZING SAMPLE COMPONENTS
BR112014001237A2 (pt) método
BR112014001765A2 (pt) método
BR112013030423A2 (pt) método para produção de biocoque
DK2828669T3 (da) Phenylacetylglutamin som biomarkør til for sund aldring
BR112014009795A2 (pt) método
BR112014028930A2 (pt) método para transportar uma corrente alternada
EP2759839A4 (en) AUTOMATIC ANALYSIS DEVICE
BR112014024458A2 (pt) método para identificar uma composição líquida.
FI20115703A0 (fi) Näytteenotin
EP2685257A4 (en) METHOD OF ANALYSIS
BR112015004829A2 (pt) método para a cimentação dentro de locais confinados
BR112014028294A2 (pt) estrutura flutuante e método para a sua obtenção

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]