ATE288515T1 - Aufwertung von tmp-faserstoff zu einer sc/lwc qualität - Google Patents

Aufwertung von tmp-faserstoff zu einer sc/lwc qualität

Info

Publication number
ATE288515T1
ATE288515T1 AT99962627T AT99962627T ATE288515T1 AT E288515 T1 ATE288515 T1 AT E288515T1 AT 99962627 T AT99962627 T AT 99962627T AT 99962627 T AT99962627 T AT 99962627T AT E288515 T1 ATE288515 T1 AT E288515T1
Authority
AT
Austria
Prior art keywords
pulp
consistency
upgrade
fiber material
refiner
Prior art date
Application number
AT99962627T
Other languages
English (en)
Inventor
Ove Danielsson
Bo Falk
Ulf Karlsson
Kenneth Kjellstroem
Original Assignee
Valmet Fibertech Ab
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 Valmet Fibertech Ab filed Critical Valmet Fibertech Ab
Application granted granted Critical
Publication of ATE288515T1 publication Critical patent/ATE288515T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
AT99962627T 1998-11-19 1999-11-19 Aufwertung von tmp-faserstoff zu einer sc/lwc qualität ATE288515T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9803963A SE513140C2 (sv) 1998-11-19 1998-11-19 Förfarande för framställning av uppgraderad tidningspappersmassa till SC/LWC kvalitet
PCT/SE1999/002128 WO2000031335A1 (en) 1998-11-19 1999-11-19 Upgrading of tmp to an sc/lwc quality

Publications (1)

Publication Number Publication Date
ATE288515T1 true ATE288515T1 (de) 2005-02-15

Family

ID=20413344

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99962627T ATE288515T1 (de) 1998-11-19 1999-11-19 Aufwertung von tmp-faserstoff zu einer sc/lwc qualität

Country Status (12)

Country Link
US (1) US6361650B1 (de)
EP (1) EP1159481B1 (de)
JP (1) JP2002530546A (de)
AT (1) ATE288515T1 (de)
AU (1) AU758521B2 (de)
BR (1) BR9915497B1 (de)
CA (1) CA2350988C (de)
DE (1) DE69923603T2 (de)
NO (1) NO315429B1 (de)
NZ (1) NZ511810A (de)
SE (1) SE513140C2 (de)
WO (1) WO2000031335A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI113670B (fi) * 1999-12-09 2004-05-31 Upm Kymmene Corp Menetelmä painopaperin valmistamiseksi
FI113552B (fi) * 1999-12-09 2004-05-14 Upm Kymmene Corp Menetelmä painopaperin valmistamiseksi
DE10057682A1 (de) * 2000-11-21 2002-05-23 Voith Paper Patent Gmbh Verfahren zur Mahlung eines Faserstoffes
SE0202032D0 (sv) * 2002-07-01 2002-07-01 Skogsind Tekn Foskningsinst Metod för tillverkning av mekanisk eller kemi-mekanisk massa och en anordning för tillverkning av densamma
US7381303B2 (en) * 2004-04-27 2008-06-03 Honeywell International Inc. System and method for controlling a thermo-mechanical wood pulp refiner
SE528348C2 (sv) * 2004-09-21 2006-10-24 Noss Ab Förfarande och anordning för att tillverka cellulosamassa
DE102007036379A1 (de) * 2007-07-31 2009-02-05 Voith Patent Gmbh Verfahren zum Herstellen von Feinstoff aus Faserstoff-Rejekts
FI125948B (fi) * 2009-06-18 2016-04-29 Stora Enso Oyj Paperin valmistusmenetelmä
FI121887B (fi) * 2009-08-07 2011-05-31 Upm Kymmene Corp Mekaaninen massa sekä järjestelmä ja menetelmä mekaanisen massan valmistamiseksi
FI122776B (fi) * 2010-11-30 2012-06-29 Upm Kymmene Corp Menetelmä ja järjestelmä nanoselluloosan valmistamiseksi sekä nanoselluloosa
CA2824076A1 (en) 2012-08-21 2014-02-21 University Of New Brunswick System and method for reclaiming rejects in sulfite pulping
FI127682B (en) 2013-01-04 2018-12-14 Stora Enso Oyj Process for manufacturing microfibrillated cellulose
EP2871282B1 (de) * 2013-11-12 2016-06-29 Teijin Aramid B.V. Zweistufiges Zellstoffherstellungsverfahren einschliesslich einen Wasserentfernungsschritt
CN106436423A (zh) * 2014-02-20 2017-02-22 安德里茨（中国）有限公司 二次纤维精筛系统
US10941520B2 (en) 2015-08-21 2021-03-09 Pulmac Systems International, Inc. Fractionating and refining system for engineering fibers to improve paper production
US10041209B1 (en) 2015-08-21 2018-08-07 Pulmac Systems International, Inc. System for engineering fibers to improve paper production
US11214925B2 (en) 2015-08-21 2022-01-04 Pulmac Systems International, Inc. Method of preparing recycled cellulosic fibers to improve paper production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529137A (en) * 1983-04-18 1985-07-16 Beloit Corporation Multiple disk refiner for low consistency refining of mechanical pulp
SE459924B (sv) * 1988-01-22 1989-08-21 Sunds Defibrator Saett foer framstaellning av mekanisk massa
ATE191246T1 (de) * 1995-06-12 2000-04-15 Sprout Bauer Inc Andritz Raffinierung von holzspänen unter kurzer verweildauer, hoher temperatur und bei hoher geschwindigkeit

Also Published As

Publication number Publication date
EP1159481A1 (de) 2001-12-05
NZ511810A (en) 2002-11-26
AU758521B2 (en) 2003-03-20
NO20012468L (no) 2001-07-18
NO315429B1 (no) 2003-09-01
CA2350988A1 (en) 2000-06-02
SE9803963L (sv) 2000-05-20
CA2350988C (en) 2007-06-05
WO2000031335A1 (en) 2000-06-02
EP1159481B1 (de) 2005-02-02
JP2002530546A (ja) 2002-09-17
DE69923603D1 (de) 2005-03-10
BR9915497A (pt) 2001-08-07
US6361650B1 (en) 2002-03-26
NO20012468D0 (no) 2001-05-18
AU1903300A (en) 2000-06-13
SE513140C2 (sv) 2000-07-10
DE69923603T2 (de) 2006-04-06
BR9915497B1 (pt) 2009-01-13
SE9803963D0 (sv) 1998-11-19

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