CA2443065C - Method for recycling pulp rejects - Google Patents

Method for recycling pulp rejects Download PDF

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Publication number
CA2443065C
CA2443065C CA002443065A CA2443065A CA2443065C CA 2443065 C CA2443065 C CA 2443065C CA 002443065 A CA002443065 A CA 002443065A CA 2443065 A CA2443065 A CA 2443065A CA 2443065 C CA2443065 C CA 2443065C
Authority
CA
Canada
Prior art keywords
weight
commercially available
parts
cleaner
slurry
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
CA002443065A
Other languages
English (en)
French (fr)
Other versions
CA2443065A1 (en
Inventor
Dieter Muenchow
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.)
Alpha Calcitt Fuellstoff GmbH
Original Assignee
Alpha Calcitt Fuellstoff GmbH
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=7684031&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2443065(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alpha Calcitt Fuellstoff GmbH filed Critical Alpha Calcitt Fuellstoff GmbH
Publication of CA2443065A1 publication Critical patent/CA2443065A1/en
Application granted granted Critical
Publication of CA2443065C publication Critical patent/CA2443065C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/01—Waste products, e.g. sludge

Landscapes

  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processing Of Solid Wastes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CA002443065A 2001-05-08 2002-01-24 Method for recycling pulp rejects Expired - Fee Related CA2443065C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10122331A DE10122331B4 (de) 2001-05-08 2001-05-08 Verfahren zur Wiederverwertung von Spuckstoff sowie dessen Verwendung
DE10122331.5 2001-05-08
PCT/EP2002/000699 WO2002090651A1 (de) 2001-05-08 2002-01-24 Verfahren zur wiederverwertung von spuckstoff

Publications (2)

Publication Number Publication Date
CA2443065A1 CA2443065A1 (en) 2002-11-14
CA2443065C true CA2443065C (en) 2009-01-06

Family

ID=7684031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002443065A Expired - Fee Related CA2443065C (en) 2001-05-08 2002-01-24 Method for recycling pulp rejects

Country Status (25)

Country Link
US (1) US20040168783A1 (es)
EP (1) EP1313917B1 (es)
JP (1) JP4463480B2 (es)
KR (1) KR100778426B1 (es)
CN (1) CN1238600C (es)
AT (1) ATE266768T1 (es)
AU (1) AU2002235867B2 (es)
BG (1) BG108226A (es)
BR (1) BR0209390A (es)
CA (1) CA2443065C (es)
CZ (1) CZ20033036A3 (es)
DE (2) DE10122331B4 (es)
DK (1) DK1313917T3 (es)
ES (1) ES2201949T3 (es)
HU (1) HUP0400018A3 (es)
MX (1) MXPA03009321A (es)
NO (1) NO20034968D0 (es)
PL (1) PL206622B1 (es)
PT (1) PT1313917E (es)
SI (1) SI1313917T1 (es)
SK (1) SK286317B6 (es)
TR (1) TR200401126T4 (es)
UA (1) UA74639C2 (es)
WO (1) WO2002090651A1 (es)
ZA (1) ZA200307798B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627523C1 (de) * 1996-07-09 1997-10-23 Alpha Calcit Fuellstoff Gmbh Verfahren zur Wiederverwertung von Füllstoffen und Streichpigmenten der Papier-, Pappe- und Kartonherstellung
EP2014830A1 (de) 2007-06-22 2009-01-14 Alpha Calcit Füllstoff Gesellschaft mbH Herstellung von Streichfarbendispersionen
CA2720388C (en) 2008-04-03 2013-11-26 Innventia Ab Composition for coating of printing paper
EP2808440B1 (en) 2009-03-30 2019-08-14 FiberLean Technologies Limited Process for the production of nano-fibrillar cellulose suspensions
NO2805986T3 (es) * 2009-03-30 2018-04-07
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
FI20095692A0 (fi) 2009-06-18 2009-06-18 Upm Kymmene Oyj Paperituote ja menetelmä sen valmistamiseksi
PL2386682T3 (pl) * 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów strukturalnych z użyciem nanowłóknistych żeli celulozowych
EP2386683B1 (en) 2010-04-27 2014-03-19 Omya International AG Process for the production of gel-based composite materials
FI124324B (fi) * 2010-10-18 2014-06-30 Ekokem Palvelu Oy Puukuitupitoisen jakeen käsittely
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
CA2824076A1 (en) 2012-08-21 2014-02-21 University Of New Brunswick System and method for reclaiming rejects in sulfite pulping
CN104250942B (zh) * 2013-06-25 2016-08-24 立诚包装有限公司 中小型包装纸厂污泥回用工艺
PL3362508T3 (pl) 2015-10-14 2019-10-31 Fiberlean Tech Ltd 3D-formowalny materiał arkuszowy
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
PL3828339T3 (pl) 2016-04-05 2024-03-11 Fiberlean Technologies Limited Produkty z papieru i tektury
WO2017182877A1 (en) 2016-04-22 2017-10-26 Fiberlean Technologies Limited Fibres comprising microfibrillated cellulose and methods of manufacturing fibres and nonwoven materials therefrom
CN110694348B (zh) * 2019-10-28 2021-08-20 海南金海浆纸业有限公司 一种造纸涂料废渣解离***及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115187A (en) * 1970-03-31 1978-09-19 Welwyn Hall Research Association Agglomerated fillers used in paper
DE3116905C2 (de) * 1981-04-29 1986-06-26 J.M. Voith Gmbh, 7920 Heidenheim Verfahren zur Altpapieraufbereitung und Vorrichtung zur Durchführung des Verfahrens
DE3148749C2 (de) * 1981-12-09 1984-09-27 Steinbeis Papier GmbH, 7121 Gemmrigheim Papiere, vorzugsweise für den Bogendruck, hergestellt aus aufbereitetem Altpapier, und Verfahren zu deren Herstellung
DE3345548C2 (de) * 1983-12-16 1986-09-18 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Anordnung zur Aufbereitung von Altpapier
DE3414460A1 (de) * 1983-12-16 1985-10-24 J.M. Voith Gmbh, 7920 Heidenheim Anordnung zur aufbereitung von altpapier
ATE46378T1 (de) * 1984-12-03 1989-09-15 Temming Ag Peter Staubarmes formatpapier, verfahren zu dessen herstellung und verwendung desselben.
FI85041C (fi) * 1989-01-16 1992-02-25 Enso Gutzeit Oy Foerfarande foer att bringa pappersmassa pao en pappersmaskins vira.
DE4037230A1 (de) * 1990-11-23 1992-05-27 Voith Gmbh J M Verfahren und anlage zum aufbereiten von altpapier
DE4042221A1 (de) * 1990-12-29 1992-07-02 Pwa Industriepapier Gmbh Faserstoffkomponente zur papierherstellung, mit dieser hergestelltes papier und dessen verwendung sowie verfahren zur herstellung von faserstoffkomponente und papier
US5139652A (en) * 1990-12-31 1992-08-18 A. Ahlstrom Corporation Centrifugal cleaner
US5390860A (en) * 1992-05-15 1995-02-21 Tetra Laval Holdings & Finance Sa Method and apparatus for separating paper fiber and plastics from mixed waste materials and products obtained thereby
DE4312463C1 (de) * 1993-04-16 1994-07-28 Pluss Stauffer Ag CaCO¶3¶ -Talkum-Streichpigmentslurry, Verfahren zu seiner Herstellung und seine Verwendung
FI97736C (fi) * 1995-03-07 1997-02-10 Ahlstrom Machinery Oy Menetelmä ja laitteisto täyteainepitoisen materiaalin, kuten kierrätyskuidun käsittelyyn
DE19627523C1 (de) * 1996-07-09 1997-10-23 Alpha Calcit Fuellstoff Gmbh Verfahren zur Wiederverwertung von Füllstoffen und Streichpigmenten der Papier-, Pappe- und Kartonherstellung
US6164572A (en) * 1996-07-26 2000-12-26 Tudahl; Daniel L. Apparatus and method for recycling gypsum wallboard
DE19631150B4 (de) * 1996-08-01 2007-04-19 Süd-Chemie AG Verfahren zur Ablösung von Druckfarben (Deinking) von cellulosehaltigen Druckträgern
US5882475A (en) * 1997-03-26 1999-03-16 Ahlstrom Machinery Inc. Method of recovering fibers from a reject stream generated in a wastepaper treating process
FI108779B (fi) * 1999-11-24 2002-03-28 Megatrex Oy Menetelmä paperi- tai kartonkitehtaan täyteainepitoisten rejektivirtojen käsittelemiseksi ja laitteen käyttö

Also Published As

Publication number Publication date
SK13562003A3 (en) 2004-11-03
BG108226A (bg) 2005-04-30
SI1313917T1 (en) 2004-12-31
ES2201949T3 (es) 2004-12-01
KR20030092111A (ko) 2003-12-03
NO20034968L (no) 2003-11-07
ES2201949T1 (es) 2004-04-01
AU2002235867B2 (en) 2006-12-14
EP1313917B1 (de) 2004-05-12
KR100778426B1 (ko) 2007-11-27
ZA200307798B (en) 2004-07-30
EP1313917A1 (de) 2003-05-28
US20040168783A1 (en) 2004-09-02
UA74639C2 (en) 2006-01-16
DE10122331B4 (de) 2005-07-21
PL206622B1 (pl) 2010-08-31
CN1238600C (zh) 2006-01-25
SK286317B6 (en) 2008-07-07
CN1524145A (zh) 2004-08-25
BR0209390A (pt) 2004-07-06
NO20034968D0 (no) 2003-11-07
MXPA03009321A (es) 2004-03-16
JP4463480B2 (ja) 2010-05-19
HUP0400018A3 (en) 2008-03-28
DE50200434D1 (de) 2004-06-17
JP2004534911A (ja) 2004-11-18
CZ20033036A3 (cs) 2004-09-15
PT1313917E (pt) 2004-09-30
HUP0400018A2 (hu) 2004-04-28
CA2443065A1 (en) 2002-11-14
ATE266768T1 (de) 2004-05-15
PL366987A1 (en) 2005-02-07
TR200401126T4 (tr) 2004-06-21
WO2002090651A1 (de) 2002-11-14
DK1313917T3 (da) 2004-09-20
DE10122331A1 (de) 2002-07-18

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Effective date: 20130124