CL2023001180A1 - Método y analizador para el análisis óptico de un líquido que contiene un gas disuelto - Google Patents

Método y analizador para el análisis óptico de un líquido que contiene un gas disuelto

Info

Publication number
CL2023001180A1
CL2023001180A1 CL2023001180A CL2023001180A CL2023001180A1 CL 2023001180 A1 CL2023001180 A1 CL 2023001180A1 CL 2023001180 A CL2023001180 A CL 2023001180A CL 2023001180 A CL2023001180 A CL 2023001180A CL 2023001180 A1 CL2023001180 A1 CL 2023001180A1
Authority
CL
Chile
Prior art keywords
optical analysis
dissolved gas
liquid containing
analyzer
liquid
Prior art date
Application number
CL2023001180A
Other languages
English (en)
Inventor
Hans Villemoes Andersen
Henrik Vilstrup Juhl
Original Assignee
Foss Analytical As
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 Foss Analytical As filed Critical Foss Analytical As
Publication of CL2023001180A1 publication Critical patent/CL2023001180A1/es

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/85Investigating moving fluids or granular solids
    • 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
    • G01N33/02Food
    • G01N33/14Beverages
    • G01N33/146Beverages containing alcohol
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03Cuvette constructions
    • G01N21/05Flow-through cuvettes
    • G01N2021/054Bubble trap; Debubbling
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/85Investigating moving fluids or granular solids
    • G01N2021/8571Investigating moving fluids or granular solids using filtering of sample fluid
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/129Using chemometrical methods

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Un método para realizar un análisis óptico de un líquido que contiene gas disuelto que comprende las etapas de A: transferir una cantidad del líquido desde un receptáculo hacia una bomba de pistón; B: mantener la cantidad transferida a o cerca de la ambiente para permitir una desgasificación parcial; C: transferir una muestra de líquido desde la bomba y hacia una celda de medición bajo una presión mayor que la ambiente; y D: realizar un análisis óptico de la muestra de líquido presurizada parcialmente desgasificada.
CL2023001180A 2020-11-02 2023-04-25 Método y analizador para el análisis óptico de un líquido que contiene un gas disuelto CL2023001180A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA202001232 2020-11-02

Publications (1)

Publication Number Publication Date
CL2023001180A1 true CL2023001180A1 (es) 2023-10-13

Family

ID=81383654

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023001180A CL2023001180A1 (es) 2020-11-02 2023-04-25 Método y analizador para el análisis óptico de un líquido que contiene un gas disuelto

Country Status (7)

Country Link
US (1) US20230393112A1 (es)
EP (1) EP4237829A1 (es)
CN (1) CN116802491A (es)
AU (1) AU2021372900A1 (es)
BR (1) BR112023006178A2 (es)
CL (1) CL2023001180A1 (es)
WO (1) WO2022090832A1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10352924A1 (de) * 2003-11-11 2005-07-14 Johann Wolfgang Goethe-Universität Frankfurt am Main Vorrichtung und Verfahren zur qualitativen und/oder quantitativen Analyse von Inhaltsstoffen in Flüssigkeiten, insbesondere in Getränke- und Prozessflüssigkeiten
DE102011088959B4 (de) * 2011-12-19 2022-08-04 Endress+Hauser Conducta Gmbh+Co. Kg Vorrichtung zum Entgasen einer Flüssigkeit und Verwendung dieser Vorrichtung in einem Analysegerät
JP6491746B2 (ja) * 2014-10-07 2019-03-27 フォス アナリティカル アグシャセルスガーッブFoss Analytical A/S 液体分析装置
DE102016007094B3 (de) * 2016-06-10 2016-12-22 Qfood Gmbh Probenentnahmevorrichtung zur Entnahme von Getränkeproben aus einer Getränkeleitung, die ein unter Druck stehendes gashaltiges Getränk enthält

Also Published As

Publication number Publication date
CN116802491A (zh) 2023-09-22
BR112023006178A2 (pt) 2023-05-09
AU2021372900A1 (en) 2023-06-08
WO2022090832A1 (en) 2022-05-05
US20230393112A1 (en) 2023-12-07
EP4237829A1 (en) 2023-09-06

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