ATE553375T1 - Verfahren zur bestimmung von hydrophoben organischen partikeln in einem papierstoff - Google Patents

Verfahren zur bestimmung von hydrophoben organischen partikeln in einem papierstoff

Info

Publication number
ATE553375T1
ATE553375T1 AT08717202T AT08717202T ATE553375T1 AT E553375 T1 ATE553375 T1 AT E553375T1 AT 08717202 T AT08717202 T AT 08717202T AT 08717202 T AT08717202 T AT 08717202T AT E553375 T1 ATE553375 T1 AT E553375T1
Authority
AT
Austria
Prior art keywords
hydrophobic organic
organic particles
particles
determining
paper material
Prior art date
Application number
AT08717202T
Other languages
German (de)
English (en)
Inventor
Hans-Peter Kaub
Original Assignee
Basf Se
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39608196&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE553375(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Se filed Critical Basf Se
Application granted granted Critical
Publication of ATE553375T1 publication Critical patent/ATE553375T1/de

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
    • 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)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Paper (AREA)
AT08717202T 2007-03-01 2008-02-28 Verfahren zur bestimmung von hydrophoben organischen partikeln in einem papierstoff ATE553375T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07103345 2007-03-01
PCT/EP2008/052400 WO2008104576A1 (de) 2007-03-01 2008-02-28 Verfahren zur bestimmung von hydrophoben organischen partikeln in einem papierstoff

Publications (1)

Publication Number Publication Date
ATE553375T1 true ATE553375T1 (de) 2012-04-15

Family

ID=39608196

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08717202T ATE553375T1 (de) 2007-03-01 2008-02-28 Verfahren zur bestimmung von hydrophoben organischen partikeln in einem papierstoff

Country Status (10)

Country Link
US (1) US20100012284A1 (enExample)
EP (1) EP2126561B1 (enExample)
JP (1) JP2010520444A (enExample)
CN (1) CN101622536A (enExample)
AT (1) ATE553375T1 (enExample)
CA (1) CA2679179A1 (enExample)
ES (1) ES2384667T3 (enExample)
PL (1) PL2126561T3 (enExample)
PT (1) PT2126561E (enExample)
WO (1) WO2008104576A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090260767A1 (en) * 2003-04-14 2009-10-22 Every Penny Counts, Inc. Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process
US20130078730A1 (en) * 2011-09-23 2013-03-28 Michael J. Murcia Method for monitoring and control of a wastewater process stream
US20100236732A1 (en) * 2009-03-17 2010-09-23 Alessandra Gerli Use of fluorescence to monitor hydrophobic contaminants in a papermaking process
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
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
KR101960350B1 (ko) * 2015-06-17 2019-03-20 주식회사 엘지화학 폴리프로필렌 수지 조성물 및 이로 피복된 케이블
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
WO2019002699A1 (en) * 2017-06-30 2019-01-03 Kemira Oyj MONITORING THE QUALITY OF A PAPER PULP
CN111527398A (zh) 2017-11-21 2020-08-11 索理思科技公司 测量纸浆浆料或造纸系统中疏水性污染物的方法
FI129722B (en) 2018-12-28 2022-07-29 Kemira Oyj Monitoring and regulation of hydrophobic components in a pulping process
DE102020007953A1 (de) 2020-12-29 2022-06-30 Wasiliki Tsalastra-Greul Verfahren zur Bestimmung des Kunststoffpartikelgehalts mit hydrophobem Farbstoff

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US151227A (en) * 1874-05-26 Improvement in spray-nozzles
US12284A (en) * 1855-01-23 Fibe-engine
NL246493A (enExample) * 1958-12-24
US3223544A (en) * 1963-03-19 1965-12-14 American Cyanamid Co Manufacture of cationic paper sizing ketene dimer emulsions
DE4040463A1 (de) * 1990-12-18 1992-06-25 Basf Ag Messverfahren zur bestimmung von harzteilchen in papierstoffen
EP0703451A3 (en) * 1994-09-26 1998-07-29 Nalco Chemical Company Monitoring process fluids in papermaking systems
US6372085B1 (en) * 1998-12-18 2002-04-16 Kimberly-Clark Worldwide, Inc. Recovery of fibers from a fiber processing waste sludge
EP1448690A1 (de) * 2001-09-03 2004-08-25 Basf Aktiengesellschaft Verstärkung der wirkung von optischen aufhellern mit hilfe von polymeren
US20060246595A1 (en) * 2005-05-02 2006-11-02 Banks Rodney H Method for using an all solid-state fluorometer in monitoring and controlling chemicals in water
MX2008009237A (es) * 2006-01-18 2008-09-22 Cascades Canada Inc Metodo para medir contaminantes hidrofobicos en la pulpa de papel.

Also Published As

Publication number Publication date
EP2126561A1 (de) 2009-12-02
PL2126561T3 (pl) 2012-09-28
US20100012284A1 (en) 2010-01-21
ES2384667T3 (es) 2012-07-10
EP2126561B1 (de) 2012-04-11
JP2010520444A (ja) 2010-06-10
CN101622536A (zh) 2010-01-06
CA2679179A1 (en) 2008-09-04
PT2126561E (pt) 2012-06-26
WO2008104576A1 (de) 2008-09-04

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