JP2010520444A5 - - Google Patents
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- Publication number
- JP2010520444A5 JP2010520444A5 JP2009551203A JP2009551203A JP2010520444A5 JP 2010520444 A5 JP2010520444 A5 JP 2010520444A5 JP 2009551203 A JP2009551203 A JP 2009551203A JP 2009551203 A JP2009551203 A JP 2009551203A JP 2010520444 A5 JP2010520444 A5 JP 2010520444A5
- Authority
- JP
- Japan
- Prior art keywords
- particles
- measuring
- hydrophobic organic
- filtrate
- stock
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 230000002209 hydrophobic Effects 0.000 claims 4
- 239000002245 particle Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 3
- 239000011146 organic particle Substances 0.000 claims 3
- 239000000706 filtrate Substances 0.000 claims 2
- 239000007850 fluorescent dye Substances 0.000 claims 2
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical compound C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000003260 fluorescence intensity Methods 0.000 claims 1
- 230000002452 interceptive Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000002004 n-butylamino group Chemical group [H]N(*)C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 238000004513 sizing Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Claims (5)
- 紙料の濾液中にある疎水性有機粒子濃度の測定方法において、前記疎水性有機粒子を蛍光染料でマーキングし、引き続きこれらの粒子を励起して発光させ、マーキングされた粒子が放つ光を検知し、そしてこの蛍光強度から粒子の質量濃度を測定し、この際、疎水性粒子の一体的な定量決定のための測定を蛍光分光光度計で行うことを特徴とする、測定方法。
- 蛍光染料としてＮ−（ｎ−ブチル）−４−（ｎ−ブチルアミノ）ナフタル酸イミドを使用することを特徴とする、請求項１に記載の方法。
- こし器上で脱水された紙料の濾液中の疎水性有機粒子の総濃度を測定するための、請求項１または２に記載の方法の使用。
- 製紙工程中でのオンラインの測定方法としての、請求項１または２に記載の方法の使用。
- 進行中の製紙工程での妨害物制御剤、および／またはサイズ剤の添加の制御のために、前記測定方法を使用することを特徴とする、請求項４に記載の使用。
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 (2)
| Publication Number | Publication Date |
|---|---|
| JP2010520444A JP2010520444A (ja) | 2010-06-10 |
| JP2010520444A5 true JP2010520444A5 (ja) | 2013-03-28 |
Family
ID=39608196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009551203A Pending JP2010520444A (ja) | 2007-03-01 | 2008-02-28 | 紙料中の疎水性有機粒子の測定方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20100012284A1 (ja) |
| EP (1) | EP2126561B1 (ja) |
| JP (1) | JP2010520444A (ja) |
| CN (1) | CN101622536A (ja) |
| AT (1) | ATE553375T1 (ja) |
| CA (1) | CA2679179A1 (ja) |
| ES (1) | ES2384667T3 (ja) |
| PL (1) | PL2126561T3 (ja) |
| PT (1) | PT2126561E (ja) |
| WO (1) | WO2008104576A1 (ja) |
Families Citing this family (12)
| 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 |
| US20100236732A1 (en) * | 2009-03-17 | 2010-09-23 | Alessandra Gerli | Use of fluorescence 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 |
| 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 |
| CA3068542A1 (en) | 2017-06-30 | 2019-01-03 | Kemira Oyj | Pulp quality monitoring |
| US10844544B2 (en) | 2017-11-21 | 2020-11-24 | Solenis Technologies, L.P. | Method of measuring hydrophobic contaminants in a pulp slurry or a papermaking system |
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12284A (en) * | 1855-01-23 | Fibe-engine | ||
| US151227A (en) * | 1874-05-26 | Improvement in spray-nozzles | ||
| BE585869A (ja) * | 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 |
| US20040238791A1 (en) * | 2001-09-03 | 2004-12-02 | Simon Champ | Reinforcement of the effect of optical brighteners by means of polymers |
| 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 |
| WO2007082376A1 (en) * | 2006-01-18 | 2007-07-26 | Cascades Canada Inc. | Method for measuring hydrophobic contaminants in paper pulp |
-
2008
- 2008-02-28 US US12/527,509 patent/US20100012284A1/en not_active Abandoned
- 2008-02-28 PL PL08717202T patent/PL2126561T3/pl unknown
- 2008-02-28 EP EP08717202A patent/EP2126561B1/de not_active Revoked
- 2008-02-28 CN CN200880006638A patent/CN101622536A/zh active Pending
- 2008-02-28 ES ES08717202T patent/ES2384667T3/es active Active
- 2008-02-28 JP JP2009551203A patent/JP2010520444A/ja active Pending
- 2008-02-28 WO PCT/EP2008/052400 patent/WO2008104576A1/de active Application Filing
- 2008-02-28 PT PT08717202T patent/PT2126561E/pt unknown
- 2008-02-28 CA CA002679179A patent/CA2679179A1/en not_active Abandoned
- 2008-02-28 AT AT08717202T patent/ATE553375T1/de active
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