MX2011009605A - Uso de colorantes hidrofobicos para monitorizar contaminantes hidrofobicos en un proceso de fabricacion de papel. - Google Patents

Uso de colorantes hidrofobicos para monitorizar contaminantes hidrofobicos en un proceso de fabricacion de papel.

Info

Publication number
MX2011009605A
MX2011009605A MX2011009605A MX2011009605A MX2011009605A MX 2011009605 A MX2011009605 A MX 2011009605A MX 2011009605 A MX2011009605 A MX 2011009605A MX 2011009605 A MX2011009605 A MX 2011009605A MX 2011009605 A MX2011009605 A MX 2011009605A
Authority
MX
Mexico
Prior art keywords
hydrophobic
contaminants
papermaking process
monitor
dyes
Prior art date
Application number
MX2011009605A
Other languages
English (en)
Inventor
Gerli Alessandra
Laura M Sherman
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of MX2011009605A publication Critical patent/MX2011009605A/es

Links

Classifications

    • 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
    • G01N33/34—Paper
    • G01N33/343—Paper pulp
    • 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
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • 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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Paper (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

Se describe un método para monitorizar y controlar uno o más tipos de contaminantes hidrofóbicos en un proceso de fabricación de papel. La metodología utiliza la cuantificación de colorantes hidrofóbicos, que tienen capacidad de fluorescer e interactuar con los contaminantes hidrofóbicos. Además, también se describe un método para determinar el tamaño relativo de los contaminantes hidrofóbicos.
MX2011009605A 2009-03-17 2010-03-16 Uso de colorantes hidrofobicos para monitorizar contaminantes hidrofobicos en un proceso de fabricacion de papel. MX2011009605A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/405,807 US20090260767A1 (en) 2003-04-14 2009-03-17 Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process
PCT/US2010/027380 WO2010107725A1 (en) 2009-03-17 2010-03-16 Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process

Publications (1)

Publication Number Publication Date
MX2011009605A true MX2011009605A (es) 2011-09-29

Family

ID=42224265

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011009605A MX2011009605A (es) 2009-03-17 2010-03-16 Uso de colorantes hidrofobicos para monitorizar contaminantes hidrofobicos en un proceso de fabricacion de papel.

Country Status (16)

Country Link
US (1) US20090260767A1 (es)
EP (1) EP2409147B1 (es)
JP (1) JP5762394B2 (es)
KR (1) KR101684715B1 (es)
CN (1) CN102356313B (es)
AR (1) AR075741A1 (es)
AU (1) AU2010226846B2 (es)
BR (1) BRPI1009875B1 (es)
CA (1) CA2755444C (es)
MX (1) MX2011009605A (es)
MY (1) MY158874A (es)
NZ (1) NZ594691A (es)
RU (1) RU2546043C2 (es)
TW (1) TWI484162B (es)
WO (1) WO2010107725A1 (es)
ZA (1) ZA201106617B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130078730A1 (en) * 2011-09-23 2013-03-28 Michael J. Murcia Method for monitoring and control of a wastewater process stream
US9562861B2 (en) 2011-04-05 2017-02-07 Nalco Company Method of monitoring macrostickies in a recycling and paper or tissue making process involving recycled pulp
CN103335921B (zh) * 2013-05-29 2016-10-05 华南理工大学 一种检测助留剂在纸浆中留着效果的方法
US10139385B2 (en) 2013-08-12 2018-11-27 Ecolab Usa Inc. Method of tracing chemical quantities using encapsulated fluorescent dyes
CN104515757A (zh) * 2013-09-29 2015-04-15 艺康美国股份有限公司 利用荧光染料控制疏水性污染物的方法
FI128658B (en) * 2013-11-24 2020-09-30 Kemira Oyj Method and system for analysis of a sample containing solid particles and use of the method and system
CN105527281A (zh) * 2014-11-28 2016-04-27 芬欧汇川(中国)有限公司 造纸白水监测系统和方法
RU2695182C1 (ru) * 2015-06-23 2019-07-22 Кемира Ойй Способ контроля гидрофобных частиц в водной среде при производстве бумаги или картона
JP6222173B2 (ja) * 2015-06-26 2017-11-01 栗田工業株式会社 ピッチ分析方法及びピッチ処理方法
RU2020102716A (ru) * 2017-06-30 2021-07-30 Кемира Ойй Контроль качества волокнистой массы
KR102465271B1 (ko) * 2018-12-13 2022-11-11 한국전자통신연구원 미세조류 측정 형광 센서 및 이의 동작 방법
FI129722B (en) * 2018-12-28 2022-07-29 Kemira Oyj Monitoring and regulation of hydrophobic components in a pulping process

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN165525B (es) * 1984-07-23 1989-11-04 Shinetsu Chemical Co
DE4040463A1 (de) * 1990-12-18 1992-06-25 Basf Ag Messverfahren zur bestimmung von harzteilchen in papierstoffen
US5246547A (en) * 1992-07-14 1993-09-21 Nalco Chemical Company Hydrophobic polyelectrolyte coagulants for the control of pitch in pulp and paper systems
DE19700648A1 (de) * 1997-01-10 1998-07-23 Basf Ag Verfahren und Vorrichtung zur Bestimmung der Größenverteilung von verschiedenartigen Partikeln in einer Probe
RU2128200C1 (ru) * 1997-01-27 1999-03-27 Новосибирский институт органической химии СО РАН Способ получения кубовых красителей и пигментов, содержащих периленовый фрагмент
NZ546539A (en) * 2003-11-14 2009-07-31 Akzo Nobel Nv Separation apparatus and method
CN100439908C (zh) * 2004-02-27 2008-12-03 达普罗克斯公司 用于测量纤维浓度的方法和装置
NZ550119A (en) * 2004-04-08 2009-10-30 Biomatrica Inc Method for storing biological material in a dissolvable matrix
JP4654908B2 (ja) * 2005-07-28 2011-03-23 栗田工業株式会社 製紙用薬剤の効果監視装置及び方法並びに製紙用薬剤の供給装置及び方法
WO2007048704A1 (en) * 2005-10-24 2007-05-03 Ciba Holding Inc. High molecular weight poly(dially dialkyl) ammonium salts
ES2441844T3 (es) * 2006-01-18 2014-02-06 Cascades Canada Ulc Procedimiento para medir contaminantes hidrofóbicos en la pulpa de papel
JP4779762B2 (ja) * 2006-03-30 2011-09-28 栗田工業株式会社 製紙用薬剤の効果監視方法及び注入量制御方法
BG66138B1 (bg) * 2006-08-04 2011-07-29 Галин РАЙЧИНОВ Интегрална многофункционална система за моторно превозно средство
PT2126561E (pt) * 2007-03-01 2012-06-26 Basf Se Processo para a determinação de partículas orgânicas hidrófobas numa pasta de papel
CN101680173A (zh) * 2007-05-16 2010-03-24 巴科曼实验室国际公司 检测纸浆和纤维中有机污染物的方法

Also Published As

Publication number Publication date
JP5762394B2 (ja) 2015-08-12
KR20110138377A (ko) 2011-12-27
EP2409147B1 (en) 2014-07-30
US20090260767A1 (en) 2009-10-22
TW201035539A (en) 2010-10-01
EP2409147A1 (en) 2012-01-25
AU2010226846A1 (en) 2011-09-08
AU2010226846B2 (en) 2015-03-26
BRPI1009875B1 (pt) 2019-10-22
JP2012521009A (ja) 2012-09-10
BRPI1009875A2 (pt) 2016-03-08
KR101684715B1 (ko) 2016-12-20
AR075741A1 (es) 2011-04-20
CN102356313B (zh) 2014-04-09
MY158874A (en) 2016-11-30
CN102356313A (zh) 2012-02-15
RU2011135310A (ru) 2013-04-27
NZ594691A (en) 2013-09-27
TWI484162B (zh) 2015-05-11
ZA201106617B (en) 2012-05-30
RU2546043C2 (ru) 2015-04-10
CA2755444A1 (en) 2010-09-23
WO2010107725A1 (en) 2010-09-23
CA2755444C (en) 2017-07-04

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