CO7101211A2 - Muestreo compuesto de fluidos - Google Patents

Muestreo compuesto de fluidos

Info

Publication number
CO7101211A2
CO7101211A2 CO14162196A CO14162196A CO7101211A2 CO 7101211 A2 CO7101211 A2 CO 7101211A2 CO 14162196 A CO14162196 A CO 14162196A CO 14162196 A CO14162196 A CO 14162196A CO 7101211 A2 CO7101211 A2 CO 7101211A2
Authority
CO
Colombia
Prior art keywords
sample
discrete
composite
conduit
fluid
Prior art date
Application number
CO14162196A
Other languages
English (en)
Inventor
Wayne A Kriel
Sven Lataire
Original Assignee
Sgs North America 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 Sgs North America Inc filed Critical Sgs North America Inc
Publication of CO7101211A2 publication Critical patent/CO7101211A2/es

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N30/26Conditioning of the fluid carrier; Flow patterns
    • G01N30/28Control of physical parameters of the fluid carrier
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/22Devices for withdrawing samples in the gaseous state
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/22Devices for withdrawing samples in the gaseous state
    • G01N1/2247Sampling from a flowing stream of gas
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/22Devices for withdrawing samples in the gaseous state
    • G01N1/24Suction devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N30/04Preparation or injection of sample to be analysed
    • G01N30/06Preparation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22Fuels; Explosives
    • G01N33/225Gaseous fuels, e.g. natural gas
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1031Sampling from special places
    • G01N2001/105Sampling from special places from high-pressure reactors or lines
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1087Categories of sampling
    • G01N2001/1093Composite sampling; Cumulative sampling
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography
    • G01N2030/022Column chromatography characterised by the kind of separation mechanism
    • G01N2030/025Gas chromatography
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02Column chromatography

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

El muestreo compuesto de un fluido que fluye a través de un conducto incluye la recolecciónen un recipiente acoplado al conducto a través del cual el fluido está fluyendo, una primeramuestra discreta de fluido desde el conducto, la primera muestra discreta que tiene un primervolumen seleccionado, y recolectando, en el recipiente y en un primer intervalo de la primeramuestra, una segunda muestra discreta del fluido desde el conducto, la segunda muestradiscreta que tiene un segundo volumen seleccionado, formando de este modo una muestracompuesta en el recipiente mientras el recipiente está acoplado al conducto. La muestracompuesta incluye la primera muestra discreta y la segunda muestra discreta, y puede incluiruna o más muestras discretas adicionales. Un aparato para la recolección de la muestracompuesta incluye un cromatógrafo de gas, y está dispuesto de tal manera que seproporciona la muestra compuesta al cromatógrafo de gas sin remover la muestra compuestadel aparato o transportar la muestra compuesta.
CO14162196A 2012-01-27 2014-07-25 Muestreo compuesto de fluidos CO7101211A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261591809P 2012-01-27 2012-01-27

Publications (1)

Publication Number Publication Date
CO7101211A2 true CO7101211A2 (es) 2014-10-31

Family

ID=47714557

Family Applications (1)

Application Number Title Priority Date Filing Date
CO14162196A CO7101211A2 (es) 2012-01-27 2014-07-25 Muestreo compuesto de fluidos

Country Status (16)

Country Link
US (2) US9097695B2 (es)
EP (1) EP2807481B1 (es)
CN (1) CN104321647B (es)
AU (1) AU2013211993B2 (es)
BR (1) BR112014018488A8 (es)
CA (1) CA2862044A1 (es)
CO (1) CO7101211A2 (es)
CY (1) CY1117944T1 (es)
DK (1) DK2807481T3 (es)
ES (1) ES2588003T3 (es)
HR (1) HRP20161068T1 (es)
MX (1) MX2014009076A (es)
MY (1) MY170294A (es)
PE (1) PE20142175A1 (es)
RU (1) RU2635611C2 (es)
WO (1) WO2013112888A1 (es)

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CN106769251B (zh) * 2016-12-29 2020-07-31 中国环境科学研究院 一种自动化采样系统及其应用
CN106525518B (zh) * 2016-12-29 2020-07-07 中国环境科学研究院 一种能够自动改变采样系统压力的机载采样系统及其应用
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CN109115564A (zh) * 2017-06-26 2019-01-01 中国石油天然气股份有限公司 一种天然气取样装置及方法
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CN110631951B (zh) * 2018-06-22 2021-11-09 中国石油化工股份有限公司 一种页岩解吸气的现场检测装置和方法
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CN113447320B (zh) * 2021-08-31 2021-10-29 南通鑫铭环保技术有限公司 一种废水检测用分层取样装置

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Also Published As

Publication number Publication date
US9097695B2 (en) 2015-08-04
CA2862044A1 (en) 2013-08-01
CN104321647A (zh) 2015-01-28
DK2807481T3 (en) 2016-09-12
MY170294A (en) 2019-07-17
AU2013211993A1 (en) 2014-08-14
ES2588003T3 (es) 2016-10-28
WO2013112888A1 (en) 2013-08-01
BR112014018488A2 (es) 2017-06-20
US9945821B2 (en) 2018-04-17
EP2807481B1 (en) 2016-06-01
CY1117944T1 (el) 2017-05-17
RU2635611C2 (ru) 2017-11-14
BR112014018488A8 (pt) 2017-07-11
US20150323508A1 (en) 2015-11-12
CN104321647B (zh) 2018-07-03
RU2014134876A (ru) 2016-03-27
HRP20161068T1 (hr) 2016-10-21
MX2014009076A (es) 2014-09-01
PE20142175A1 (es) 2015-01-08
EP2807481A1 (en) 2014-12-03
AU2013211993B2 (en) 2016-03-17
US20130192339A1 (en) 2013-08-01

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