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FR2910027B1 - Procede de blanchiment des pates papeteries chimiques par traitement final a l'ozone a haute temperature - Google Patents

Procede de blanchiment des pates papeteries chimiques par traitement final a l'ozone a haute temperature

Info

Publication number
FR2910027B1
FR2910027B1 FR0655467A FR0655467A FR2910027B1 FR 2910027 B1 FR2910027 B1 FR 2910027B1 FR 0655467 A FR0655467 A FR 0655467A FR 0655467 A FR0655467 A FR 0655467A FR 2910027 B1 FR2910027 B1 FR 2910027B1
Authority
FR
France
Prior art keywords
pastes
high temperature
ozone treatment
chemical stripping
final ozone
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.)
Expired - Fee Related
Application number
FR0655467A
Other languages
English (en)
Other versions
FR2910027A1 (fr
Inventor
Guillaume Pipon
Dominique Lachenal
Christine Chirat
Jean-Christophe Hostachy
Achim Ried
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ITT Manufacturing Enterprises LLC
Original Assignee
ITT Manufacturing Enterprises LLC
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=38335661&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2910027(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ITT Manufacturing Enterprises LLC filed Critical ITT Manufacturing Enterprises LLC
Priority to FR0655467A priority Critical patent/FR2910027B1/fr
Priority to NZ577156A priority patent/NZ577156A/en
Priority to JP2009540758A priority patent/JP5232164B2/ja
Priority to PCT/EP2007/063743 priority patent/WO2008071718A1/fr
Priority to US12/516,369 priority patent/US8268120B2/en
Priority to CN2007800457814A priority patent/CN101558197B/zh
Priority to AU2007331538A priority patent/AU2007331538B2/en
Priority to RU2009126544/12A priority patent/RU2439232C2/ru
Priority to PT07857425T priority patent/PT2092116E/pt
Priority to ES07857425T priority patent/ES2392063T3/es
Priority to EP07857425A priority patent/EP2092116B1/fr
Priority to CA2670697A priority patent/CA2670697C/fr
Priority to PL07857425T priority patent/PL2092116T3/pl
Publication of FR2910027A1 publication Critical patent/FR2910027A1/fr
Publication of FR2910027B1 publication Critical patent/FR2910027B1/fr
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/147—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications
    • D21C9/153—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications with ozone

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
FR0655467A 2006-12-13 2006-12-13 Procede de blanchiment des pates papeteries chimiques par traitement final a l'ozone a haute temperature Expired - Fee Related FR2910027B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR0655467A FR2910027B1 (fr) 2006-12-13 2006-12-13 Procede de blanchiment des pates papeteries chimiques par traitement final a l'ozone a haute temperature
PT07857425T PT2092116E (pt) 2006-12-13 2007-12-11 Processo de branqueamento de pastas químicas de papel por meio de tratamento final com ozono a elevada temperatura
EP07857425A EP2092116B1 (fr) 2006-12-13 2007-12-11 Procédés de blanchiement de pâtes à papier chimiques par traitement final à l'ozone à haute température
PCT/EP2007/063743 WO2008071718A1 (fr) 2006-12-13 2007-12-11 Procédés de blanchiement de pâtes à papier chimiques par traitement final à l'ozone à haute température
US12/516,369 US8268120B2 (en) 2006-12-13 2007-12-11 Method for bleaching chemical paper pulps by final ozone treatment at high temperature
CN2007800457814A CN101558197B (zh) 2006-12-13 2007-12-11 通过最终高温臭氧处理漂白化学纸浆的方法
AU2007331538A AU2007331538B2 (en) 2006-12-13 2007-12-11 Method for bleaching chemical paper pulps by final ozone treatment at high temperature
RU2009126544/12A RU2439232C2 (ru) 2006-12-13 2007-12-11 Способ отбеливания бумажной целлюлозной массы путем конечной обработки озоном при высокой температуре
NZ577156A NZ577156A (en) 2006-12-13 2007-12-11 Method for bleaching chemical paper pulps by final ozone treatment at high temperature
ES07857425T ES2392063T3 (es) 2006-12-13 2007-12-11 Método de blanqueamiento de pulpas químicas de papel mediante tratamiento final de ozono a alta temperatura
JP2009540758A JP5232164B2 (ja) 2006-12-13 2007-12-11 高温での最終オゾン処理によって化学紙パルプを漂白する方法
CA2670697A CA2670697C (fr) 2006-12-13 2007-12-11 Procedes de blanchiement de pates a papier chimiques par traitement final a l'ozone a haute temperature
PL07857425T PL2092116T3 (pl) 2006-12-13 2007-12-11 Sposób bielenia chemicznego ścieru papierowego poprzez końcową obróbkę ozonem w wysokiej temperaturze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0655467A FR2910027B1 (fr) 2006-12-13 2006-12-13 Procede de blanchiment des pates papeteries chimiques par traitement final a l'ozone a haute temperature

Publications (2)

Publication Number Publication Date
FR2910027A1 FR2910027A1 (fr) 2008-06-20
FR2910027B1 true FR2910027B1 (fr) 2009-11-06

Family

ID=38335661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0655467A Expired - Fee Related FR2910027B1 (fr) 2006-12-13 2006-12-13 Procede de blanchiment des pates papeteries chimiques par traitement final a l'ozone a haute temperature

Country Status (13)

Country Link
US (1) US8268120B2 (fr)
EP (1) EP2092116B1 (fr)
JP (1) JP5232164B2 (fr)
CN (1) CN101558197B (fr)
AU (1) AU2007331538B2 (fr)
CA (1) CA2670697C (fr)
ES (1) ES2392063T3 (fr)
FR (1) FR2910027B1 (fr)
NZ (1) NZ577156A (fr)
PL (1) PL2092116T3 (fr)
PT (1) PT2092116E (fr)
RU (1) RU2439232C2 (fr)
WO (1) WO2008071718A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123113B (fi) * 2008-09-10 2012-11-15 Upm Kymmene Corp Menetelmä mekaanisen massan valmistamiseksi ja mekaanisen massan käyttö
US9932709B2 (en) 2013-03-15 2018-04-03 Ecolab Usa Inc. Processes and compositions for brightness improvement in paper production
FR3007044B1 (fr) * 2013-06-13 2016-01-15 Air Liquide Procede de traitement des pates papetieres chimiques par traitement a l'ozone en presence d'ions magnesium
SE538752C2 (en) * 2014-11-21 2016-11-08 Innventia Ab Process for the production of a treated pulp, treated pulp, and textile fibers produced from the treated pulp
JP6632494B2 (ja) * 2016-08-05 2020-01-22 ユニ・チャーム株式会社 使用済み吸収性物品からパルプ繊維を回収する方法
FI131312B1 (en) * 2022-08-19 2025-02-10 Infinited Fiber Company Oy Method for treating cellulose-containing waste material and color-free material thus obtained

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395028B (de) * 1990-02-07 1992-08-25 Chemiefaser Lenzing Ag Verfahren zum chlorfreien bleichen von kunstfaserzellstoff
ES2073027T3 (es) * 1990-05-17 1995-08-01 Union Camp Patent Holding Procedimiento medioambientalmente mejorado para blanquear materiales lignocelulosicos.
FI93232C (fi) * 1993-03-03 1995-03-10 Ahlstroem Oy Menetelmä massan valkaisemiseksi kloorivapailla kemikaaleilla
US6010594A (en) * 1993-03-03 2000-01-04 Ahlstrom Machinery Corporation Method of bleaching pulp with chlorine-free chemicals wherein a complexing agent is added immediately after an ozone bleach stage
DE69408065T2 (de) * 1993-04-06 1998-06-10 L'air Liquide, S.A. Pour L'etude Et L'exploitation Des Procedes Georges Claude, Paris Bleichen von wiederverwendetem zellstoff mittels ozone und wasserstoffperoxyd
SE501253E8 (sv) * 1993-06-08 1994-12-19 Klorfri blekning av kemisk pappersmassa
SE9301960L (sv) * 1993-06-08 1994-07-25 Kvaerner Pulping Tech Blekning av kemisk massa med peroxid vid övertryck
ZA955290B (en) * 1994-07-11 1996-12-27 Ingersoll Rand Co Peroxide bleaching process for cellulosic and lignocellulosic material
RU2152467C1 (ru) * 1994-07-11 2000-07-10 Белойт Текнолоджиз, Инк. Способ отбеливания лигноцеллюлозных, целлюлозных и синтетических полимерных волокнистых материалов с использованием щелочных пероксидов
US5656130A (en) * 1995-04-28 1997-08-12 Union Camp Holding, Inc. Ambient temperature pulp bleaching with peroxyacid salts
DE69620608T2 (de) * 1995-06-20 2002-10-31 Andritz Oy, Helsinki Verfahren und vorrichtung zur behandlung eines schlecht wärmeableitenden materials
FI105701B (fi) * 1995-10-20 2000-09-29 Ahlstrom Machinery Oy Menetelmä ja laitteisto massan käsittelemiseksi
JP2001200486A (ja) * 1999-12-02 2001-07-27 Andritz Ahlstrom Inc 細砕セルロース繊維材のスラリーを処理する方法
JP2003096682A (ja) * 2001-09-26 2003-04-03 Oji Paper Co Ltd 漂白パルプの製造方法及び該パルプ含有電子写真用転写紙
JP4034993B2 (ja) * 2002-05-01 2008-01-16 株式会社Ａｄｅｋａ セルロースパルプ用漂白助剤及びセルロースパルプの漂白方法
SE526241C2 (sv) * 2003-12-18 2005-08-02 Metso Paper Inc Förfarande för att surgöra lignocellulosahaltig massa före ozonblekning
JP2006283211A (ja) * 2005-03-31 2006-10-19 Nippon Paper Industries Co Ltd 化学パルプの漂白方法
US20070246176A1 (en) * 2004-06-08 2007-10-25 Shoichi Miyawaki Pulp Bleaching Processes

Also Published As

Publication number Publication date
CA2670697C (fr) 2016-03-15
US8268120B2 (en) 2012-09-18
JP5232164B2 (ja) 2013-07-10
CA2670697A1 (fr) 2008-06-19
FR2910027A1 (fr) 2008-06-20
PL2092116T3 (pl) 2013-01-31
RU2439232C2 (ru) 2012-01-10
EP2092116A1 (fr) 2009-08-26
RU2009126544A (ru) 2011-01-20
NZ577156A (en) 2011-03-31
CN101558197A (zh) 2009-10-14
AU2007331538A1 (en) 2008-06-19
ES2392063T3 (es) 2012-12-04
JP2010513728A (ja) 2010-04-30
AU2007331538B2 (en) 2011-01-27
CN101558197B (zh) 2013-12-04
PT2092116E (pt) 2012-10-24
EP2092116B1 (fr) 2012-08-22
US20100065233A1 (en) 2010-03-18
WO2008071718A1 (fr) 2008-06-19

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