MX336802B - Camara de flujo para fluorometro en linea. - Google Patents

Camara de flujo para fluorometro en linea.

Info

Publication number
MX336802B
MX336802B MX2014011803A MX2014011803A MX336802B MX 336802 B MX336802 B MX 336802B MX 2014011803 A MX2014011803 A MX 2014011803A MX 2014011803 A MX2014011803 A MX 2014011803A MX 336802 B MX336802 B MX 336802B
Authority
MX
Mexico
Prior art keywords
flow
fluid
housing
flow chamber
light source
Prior art date
Application number
MX2014011803A
Other languages
English (en)
Other versions
MX2014011803A (es
Inventor
Eugene Tokhtuev
William M Christensen
Original Assignee
Ecolab Usa 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 Ecolab Usa Inc filed Critical Ecolab Usa Inc
Publication of MX2014011803A publication Critical patent/MX2014011803A/es
Publication of MX336802B publication Critical patent/MX336802B/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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • 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
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0228—Moulded parts

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Measuring Cells (AREA)

Abstract

Un sistema de análisis de fluorescencia puede incluir un cabezal de sensor que tiene una fuente de luz configurada para emitir luz en un flujo de fluido, un detector configurado para detectar emisiones fluorescentes del flujo de fluido, y un sensor de temperatura. El sistema también puede incluir una cámara de flujo que incluye un alojamiento que define una cavidad dentro de la cual puede insertarse el cabezal de sensor. En algunos ejemplos, el alojamiento está configurado de tal manera que, cuando un flujo de fluido entra al alojamiento, el flujo de fluido se divide en por lo menos una corriente mayor que pasa adyacente a la fuente de luz y el detector y una corriente menor que pasa adyacente al sensor de temperatura. Dicha cámara de flujo puede dirigir fluido a través de diferentes componentes de sensores inhibiendo al mismo tiempo una acumulación de partículas sólidas, la generación de bolsas de aire, u otros problemas de flujo concomitantes con operación continua o semicontinua.
MX2014011803A 2012-04-02 2013-03-29 Camara de flujo para fluorometro en linea. MX336802B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/437,573 US8614793B2 (en) 2012-04-02 2012-04-02 Flow chamber for online fluorometer
PCT/US2013/034591 WO2013151890A1 (en) 2012-04-02 2013-03-29 Flow chamber for online fluorometer

Publications (2)

Publication Number Publication Date
MX2014011803A MX2014011803A (es) 2014-12-05
MX336802B true MX336802B (es) 2016-02-02

Family

ID=49233627

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014011803A MX336802B (es) 2012-04-02 2013-03-29 Camara de flujo para fluorometro en linea.

Country Status (13)

Country Link
US (1) US8614793B2 (es)
EP (1) EP2834617B1 (es)
JP (1) JP6251238B2 (es)
KR (1) KR102086387B1 (es)
CN (1) CN104583755B (es)
AU (1) AU2013243714B2 (es)
BR (1) BR112014024536B1 (es)
CA (1) CA2869265C (es)
MX (1) MX336802B (es)
NZ (1) NZ700123A (es)
RU (1) RU2590232C2 (es)
WO (1) WO2013151890A1 (es)
ZA (1) ZA201406821B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9001319B2 (en) * 2012-05-04 2015-04-07 Ecolab Usa Inc. Self-cleaning optical sensor
KR102025972B1 (ko) * 2012-10-23 2019-09-26 코치 유니버시티 유체 내 태깅 재료 검출 기기 및 방법
US9937535B2 (en) 2013-03-14 2018-04-10 Ecolab Usa Inc. Method and system for operating a CIP pre-flush step using fluorometric measurements of soil content
JP6538040B2 (ja) * 2013-11-01 2019-07-03 インテグリス・インコーポレーテッド 溶存酸素センサー
EP3120136B1 (en) 2014-03-20 2020-04-29 Entegris, Inc. System and method for detection and signaling of component end-of-life in a dissolved oxygen sensor
US10323797B2 (en) * 2014-05-21 2019-06-18 Ecolab Usa Inc. Product yield loss management
US9719915B2 (en) 2015-08-07 2017-08-01 Cooper Technologies Company Gas cap for optical sensor
WO2017077653A1 (ja) * 2015-11-06 2017-05-11 株式会社資生堂 蛍光検出装置、分析方法、及び蛍光検出システム
CN105699352B (zh) * 2016-03-30 2018-07-27 东华理工大学 一种液相样品及其气相离子荧光信息检测装置及方法
US20180274384A1 (en) * 2017-03-22 2018-09-27 Exxonmobil Research And Engineering Company Sensor and housing design for in-line fluid monitoring
JP7628074B2 (ja) * 2019-03-28 2025-02-07 富士フイルム株式会社 測定装置、測定装置の作動プログラム及び測定方法
US10948400B1 (en) * 2019-09-17 2021-03-16 General Electric Company Sensor probe assembly and method of forming
EP3889578A1 (en) * 2020-04-01 2021-10-06 Sartorius Stedim Biotech GmbH Flow cell assembly and spectroscopy device assembly for use in a bioprocess
KR20230070978A (ko) 2021-11-15 2023-05-23 주민우 휴대용 콘센트

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US3614452A (en) * 1969-01-08 1971-10-19 Du Pont Split stream flow cell for analyzing a fluid
US3917404A (en) 1974-05-28 1975-11-04 Baxter Laboratories Inc Fluorometer assembly including a flow cell
US4008397A (en) 1975-04-24 1977-02-15 Hoffmann-La Roche Inc. Fluorometer flow cell
US4045679A (en) * 1976-05-27 1977-08-30 W. R. Grace & Co. Fluorescent gas analyzer
US4440497A (en) * 1982-05-17 1984-04-03 Corning Glass Works Combination absorbance fluorescence aspirating thermal cuvette
NO156916C (no) * 1985-07-10 1987-12-16 Harald B Steen Stroemningskammer for vaeskestroemsfotometer.
US4750837A (en) 1986-04-11 1988-06-14 Sclavo Inc. Fluorometer with reference light source
JPS63305233A (ja) * 1987-06-05 1988-12-13 Japan Spectroscopic Co 分流型フロ−セル
US5084629A (en) * 1990-05-07 1992-01-28 Met One, Inc. Split flow uniform multisensor detection
JP2532988B2 (ja) * 1990-09-29 1996-09-11 三洋電機株式会社 ドライクリ―ナの濁度検出装置
US7099012B1 (en) 2003-03-13 2006-08-29 Turner Designs, Inc. In-line spectrometer
CA2424629A1 (en) * 2003-04-07 2004-10-07 Steven L. Mangan On-line sampling device for ir milk analysis
JP4299689B2 (ja) * 2004-02-06 2009-07-22 株式会社神戸製鋼所 油量監視装置およびこれを用いた油冷式圧縮機
RU53016U1 (ru) * 2005-11-01 2006-04-27 Тихоокеанский океанологический институт имени В.И. Ильичева Дальневосточного отделения Российской Академии наук (ТОИ ДВО РАН) Судовой лазерный проточный флуориметр
CA2648632C (en) 2006-06-01 2014-03-18 Ecolab Inc. Uv fluorometric sensor and method for using the same
US8384044B2 (en) 2007-02-19 2013-02-26 Japan Science And Technology Agency Apparatus and method for reading fluorescence
JP4323538B2 (ja) * 2007-05-17 2009-09-02 株式会社日本自動車部品総合研究所 燃料性状検出装置
US8338182B2 (en) 2010-02-08 2012-12-25 Arizona Board of Regents, a body corporate acting for and on behalf of Arizona State University Methods and systems for fluid examination and remediation
US8373140B2 (en) 2010-03-31 2013-02-12 Ecolab Usa Inc. Fluorometric sensor
US8269193B2 (en) 2010-03-31 2012-09-18 Ecolab Usa Inc. Handheld fluorometer and method of use
US8248611B2 (en) 2010-03-31 2012-08-21 Ecolab Usa Inc. Handheld optical measuring device and method of use
US8166828B2 (en) 2010-08-06 2012-05-01 Ecolab USA, Inc. Fluid flow meter
RU108844U1 (ru) * 2011-04-05 2011-09-27 Учреждение Российской академии наук Институт автоматики и процессов управления Дальневосточного отделения РАН (ИАПУ ДВО РАН) Лазерный флуориметр

Also Published As

Publication number Publication date
EP2834617A4 (en) 2016-01-06
ZA201406821B (en) 2015-11-25
JP6251238B2 (ja) 2017-12-20
NZ700123A (en) 2016-09-30
AU2013243714A1 (en) 2014-10-02
RU2590232C2 (ru) 2016-07-10
KR20140142746A (ko) 2014-12-12
US20130256557A1 (en) 2013-10-03
CN104583755A (zh) 2015-04-29
AU2013243714B2 (en) 2016-08-04
BR112014024536B1 (pt) 2020-12-01
WO2013151890A1 (en) 2013-10-10
CA2869265A1 (en) 2013-10-10
MX2014011803A (es) 2014-12-05
RU2014144000A (ru) 2016-05-27
CA2869265C (en) 2018-12-04
US8614793B2 (en) 2013-12-24
EP2834617A1 (en) 2015-02-11
EP2834617B1 (en) 2020-03-04
CN104583755B (zh) 2017-10-27
KR102086387B1 (ko) 2020-03-09
JP2015513372A (ja) 2015-05-11

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