MX2020006918A - Mediciones de color de liquidos turbios. - Google Patents

Mediciones de color de liquidos turbios.

Info

Publication number
MX2020006918A
MX2020006918A MX2020006918A MX2020006918A MX2020006918A MX 2020006918 A MX2020006918 A MX 2020006918A MX 2020006918 A MX2020006918 A MX 2020006918A MX 2020006918 A MX2020006918 A MX 2020006918A MX 2020006918 A MX2020006918 A MX 2020006918A
Authority
MX
Mexico
Prior art keywords
color measurements
turbid liquids
turbid
liquids
color
Prior art date
Application number
MX2020006918A
Other languages
English (en)
Inventor
Frederic Geniet
Stephanie Vuillemot-Kesenne
Maeva Gardon-Chapelet
Original Assignee
Oterra 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 Oterra As filed Critical Oterra As
Publication of MX2020006918A publication Critical patent/MX2020006918A/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
    • G01N21/251—Colorimeters; Construction thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0218—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using optical fibers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0251—Colorimeters making use of an integrating sphere
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0254—Spectrometers, other than colorimeters, making use of an integrating sphere
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/463—Colour matching
    • 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
    • G01N33/02—Food
    • G01N33/03—Edible oils or edible fats
    • 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
    • G01N33/02—Food
    • G01N33/04—Dairy products
    • 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
    • G01N33/02—Food
    • G01N33/14—Beverages
    • 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
    • G01N2201/08—Optical fibres; light guides

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

La presente invención se relaciona con una configuración y con un método para medir el color de un líquido turbio que da un resultado que iguala una observación visual.
MX2020006918A 2018-01-04 2018-12-20 Mediciones de color de liquidos turbios. MX2020006918A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18150259 2018-01-04
PCT/EP2018/086345 WO2019134850A1 (en) 2018-01-04 2018-12-20 Color measurements of turbid liquids

Publications (1)

Publication Number Publication Date
MX2020006918A true MX2020006918A (es) 2020-09-09

Family

ID=60937611

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020006918A MX2020006918A (es) 2018-01-04 2018-12-20 Mediciones de color de liquidos turbios.

Country Status (6)

Country Link
US (1) US20200386670A1 (es)
EP (1) EP3735573A1 (es)
CN (1) CN111712694A (es)
BR (1) BR112020013594A8 (es)
MX (1) MX2020006918A (es)
WO (1) WO2019134850A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111007060A (zh) * 2019-12-24 2020-04-14 姜金仲 一种低温无精炼工艺茶籽油鉴定方法及装置
CN114279981B (zh) * 2021-12-03 2023-07-25 劲牌有限公司 一种白酒中黄色物质浓度的量化检测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5305093A (en) * 1991-10-31 1994-04-19 Miles Inc. Spectrometer for conducting turbidimetric and colormetric measurements
US6888636B2 (en) * 2001-03-19 2005-05-03 E. I. Du Pont De Nemours And Company Method and apparatus for measuring the color properties of fluids
CN102445275B (zh) * 2011-09-21 2013-06-05 温州佳易仪器有限公司 光谱分光彩色影像颜色采集箱以及一种光谱分光彩色影像颜色检测方法
CN103411677B (zh) * 2013-02-27 2016-03-23 中国计量学院 一种包含led白光光源和色差测量仪器的标准光源比色灯箱

Also Published As

Publication number Publication date
CN111712694A (zh) 2020-09-25
BR112020013594A2 (pt) 2020-12-01
WO2019134850A1 (en) 2019-07-11
US20200386670A1 (en) 2020-12-10
BR112020013594A8 (pt) 2023-01-24
EP3735573A1 (en) 2020-11-11

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Owner name: UNILEVER IP HOLDINGS B.V.