SE9402101L - Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt - Google Patents

Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt

Info

Publication number
SE9402101L
SE9402101L SE9402101A SE9402101A SE9402101L SE 9402101 L SE9402101 L SE 9402101L SE 9402101 A SE9402101 A SE 9402101A SE 9402101 A SE9402101 A SE 9402101A SE 9402101 L SE9402101 L SE 9402101L
Authority
SE
Sweden
Prior art keywords
pulp
chips
pct
preheating
refining
Prior art date
Application number
SE9402101A
Other languages
Unknown language ( )
English (en)
Other versions
SE9402101D0 (sv
Inventor
Tjell-Aake Haegglund
Graeve Ingela Ekebro
Hans Hoeglund
Roland Baeck
Original Assignee
Moelnlycke 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 Moelnlycke Ab filed Critical Moelnlycke Ab
Priority to SE9402101A priority Critical patent/SE9402101L/sv
Publication of SE9402101D0 publication Critical patent/SE9402101D0/sv
Priority to BR9508006A priority patent/BR9508006A/pt
Priority to CA002192570A priority patent/CA2192570A1/en
Priority to AU27575/95A priority patent/AU705185B2/en
Priority to ES95922830T priority patent/ES2139218T3/es
Priority to PCT/SE1995/000670 priority patent/WO1995034711A1/en
Priority to NZ300088A priority patent/NZ300088A/xx
Priority to EP95922830A priority patent/EP0764225B1/en
Priority to US08/750,527 priority patent/US5879510A/en
Priority to DE69512408T priority patent/DE69512408T2/de
Priority to JP50202696A priority patent/JP3856466B2/ja
Priority to AT95922830T priority patent/ATE184929T1/de
Publication of SE9402101L publication Critical patent/SE9402101L/sv
Priority to FI965014A priority patent/FI965014A7/sv
Priority to NO965375A priority patent/NO309157B1/no

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/16—Disintegrating in mills in the presence of chemical agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Artificial Filaments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
SE9402101A 1994-06-15 1994-06-15 Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt SE9402101L (sv)

Priority Applications (14)

Application Number Priority Date Filing Date Title
SE9402101A SE9402101L (sv) 1994-06-15 1994-06-15 Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt
AT95922830T ATE184929T1 (de) 1994-06-15 1995-06-07 Entwässerungsfähiger, voluminöser chemimechanischer zellstoff mit niedrigem splitter- und feinstmaterialinhalt
NZ300088A NZ300088A (en) 1994-06-15 1995-06-07 High temperature chemimechanical pulp; method for production of long-fibre, bulky, pulp with low shive content
US08/750,527 US5879510A (en) 1994-06-15 1995-06-07 Light drainability, bulky chemimechanical pulp that has a low shive content and a low fine-material content
AU27575/95A AU705185B2 (en) 1994-06-15 1995-06-07 A light drainability, bulky chemimechanical pulp that has a low shive content and a low fine-material content
ES95922830T ES2139218T3 (es) 1994-06-15 1995-06-07 Pasta de celulosa quimiomecanica voluminosa con bajo indice de escurrido y con bajo contenido en agramiza y en materias de grano fino.
PCT/SE1995/000670 WO1995034711A1 (en) 1994-06-15 1995-06-07 A light drainability, bulky chemimechanical pulp that has a low shive content and a low fine-material content
BR9508006A BR9508006A (pt) 1994-06-15 1995-06-07 Pasta quimico-mecânica de elevada capacidade de drenagem e processo para produzir a mesma
EP95922830A EP0764225B1 (en) 1994-06-15 1995-06-07 A light drainability, bulky chemimechanical pulp that has a low shive content and a low fine-material content
CA002192570A CA2192570A1 (en) 1994-06-15 1995-06-07 A light drainability, bulky chemimechanical pulp that has a low shive content and a low fine-material content
DE69512408T DE69512408T2 (de) 1994-06-15 1995-06-07 Entwässerungsfähiger, voluminöser chemimechanischer zellstoff mit niedrigem splitter- und feinstmaterialinhalt
JP50202696A JP3856466B2 (ja) 1994-06-15 1995-06-07 低結束繊維含量と低微細物質含量の易水切れ性の、嵩高のケミメカニカルパルプ
NO965375A NO309157B1 (no) 1994-06-15 1996-12-13 Lettavvannet, voluminös, kjemimekanisk masse med lavt flis- og finmaterialinnhold, samt fremgangsmåte ved fremstilling av massen
FI965014A FI965014A7 (sv) 1994-06-15 1996-12-13 Lättavvattnad, bulking, kemimekanisk massa med låg spet- och finmaterialhalt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402101A SE9402101L (sv) 1994-06-15 1994-06-15 Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt

Publications (2)

Publication Number Publication Date
SE9402101D0 SE9402101D0 (sv) 1994-06-15
SE9402101L true SE9402101L (sv) 1995-12-16

Family

ID=20394398

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402101A SE9402101L (sv) 1994-06-15 1994-06-15 Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt

Country Status (14)

Country Link
US (1) US5879510A (sv)
EP (1) EP0764225B1 (sv)
JP (1) JP3856466B2 (sv)
AT (1) ATE184929T1 (sv)
AU (1) AU705185B2 (sv)
BR (1) BR9508006A (sv)
CA (1) CA2192570A1 (sv)
DE (1) DE69512408T2 (sv)
ES (1) ES2139218T3 (sv)
FI (1) FI965014A7 (sv)
NO (1) NO309157B1 (sv)
NZ (1) NZ300088A (sv)
SE (1) SE9402101L (sv)
WO (1) WO1995034711A1 (sv)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504030C2 (sv) * 1995-02-17 1996-10-21 Moelnlycke Ab Spunlacematerial med hög bulk och absorptionsförmåga samt förfarande för dess framställning
NZ311356A (en) * 1995-06-12 1997-05-26 Sprout Bauer Inc Andritz Method of refining wood chips with low residence time and high temperature
US6899791B2 (en) 1997-08-08 2005-05-31 Andritz Inc. Method of pretreating lignocellulose fiber-containing material in a pulp refining process
SE505388C2 (sv) * 1995-11-24 1997-08-18 Sca Hygiene Paper Ab Mjukt, bulkigt, absorberande papper innehållande kemitermomekanisk massa
FI113552B (sv) * 1999-12-09 2004-05-14 Upm Kymmene Corp Förfarande för tillverkning av tryckpapper
FI113670B (sv) * 1999-12-09 2004-05-31 Upm Kymmene Corp Förfarande för framställning av tryckpapper
US6585861B2 (en) 2000-12-19 2003-07-01 Metso Paper Karlstad Ab Device for producing an extensible paper having a three-dimensional pattern
JP4272514B2 (ja) 2001-07-19 2009-06-03 アンドリッツ インコーポレーテッド アルカリ過酸化物を用いる４段階のメカニカルパルプ化
US20040200586A1 (en) 2002-07-19 2004-10-14 Martin Herkel Four stage alkaline peroxide mechanical pulping
JP4580343B2 (ja) * 2003-10-02 2010-11-10 アンドリッツ インコーポレーテッド リファイナーブローライン処理を伴うアルカリ過酸化物を用いた多段階メカニカルパルプ化方法
US8317975B2 (en) 2004-04-20 2012-11-27 The Research Foundation Of The State University Of New York Product and processes from an integrated forest biorefinery
DE102005036075A1 (de) * 2005-08-01 2007-02-15 Voith Patent Gmbh Verfahren zur Herstellung von Tissuepapier
US7771565B2 (en) * 2006-02-21 2010-08-10 Packaging Corporation Of America Method of pre-treating woodchips prior to mechanical pulping
US8734611B2 (en) * 2008-03-12 2014-05-27 Andritz Inc. Medium consistency refining method of pulp and system
CN102812182A (zh) * 2010-03-15 2012-12-05 芬欧汇川有限公司 提高纸产品性能和形成添加剂组分的方法和相应的纸产品和添加剂组分以及添加剂组分的用途
US8753476B2 (en) 2010-10-06 2014-06-17 Andritz Technology And Asset Management Gmbh Methods for producing high-freeness pulp
EP3080354B1 (en) * 2013-12-13 2019-08-07 Stora Enso Oyj Multiply paperboard
EP2924166A1 (de) * 2014-03-25 2015-09-30 Basf Se Verfahren zur Herstellung von gebleichtem Holzfaserstoff
DE102014112096B4 (de) 2014-08-25 2020-02-20 McAirlaid's Vliesstoffe GmbH Saugfähige Faserstoffbahn
SE539344E (en) 2015-03-02 2020-02-11 Billerudkorsnaes Ab Pulp mixture for production of a paper product with high strength in z-direction
SE540961C2 (en) * 2016-05-23 2019-01-29 Holmen Ab Method of providing a paper fibre composition by combining chemical and mechanical pulping
SE540115C2 (sv) * 2016-09-21 2018-04-03 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
EP3545128B1 (en) * 2016-11-23 2024-11-13 Fibria Celulose S.A. Process of producing fibrillated nanocellulose with low energy consumption
DE202018107131U1 (de) 2018-12-13 2019-01-02 McAirlaid´s Nordic OÜ Saugmatte zur Verwendung als Unterlage für Lebensmittel in einem Ofen
DE202018107142U1 (de) 2018-12-13 2018-12-20 McAirlaid´s Nordic OÜ Saugmatte zur Verwendung als Unterlage für Lebensmittel in einem Mikrowellengerät
DE202018107140U1 (de) 2018-12-13 2019-01-02 McAirlaid´s Nordic OÜ Einlage für Lebensmittelverpackungen
US12516472B2 (en) 2020-09-09 2026-01-06 Westrock Mwv, Llc Pulping methods, methods for manufacturing paperboard, and paperboard structures
EP4105381B1 (en) 2021-06-18 2023-05-31 Billerud Aktiebolag (publ) Product of paperboard having improved printing properties
FI20215861A1 (sv) * 2021-08-17 2023-02-18 Metsae Board Oyj Förfarande, användning därav, massasammansättning och system
WO2025016539A1 (en) * 2023-07-18 2025-01-23 Basf Se Process for producing mechanical wood pulp
CN117438004A (zh) * 2023-11-24 2024-01-23 中国林业科学研究院林产化学工业研究所 一种木片材性品质及化学机械法制浆性能综合评价方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661328A (en) * 1970-03-30 1972-05-09 Bauer Bros Co Pulp refining system and process
SE413684C (sv) * 1974-09-23 1987-05-18 Mo Och Domsjoe Ab Forfarande for framstellning av cellulosamassa i utbytesomradet 65-95 %
SE397851B (sv) * 1976-04-02 1977-11-21 Sca Development Ab Sett att fran vedmaterial framstella en kemiskt modifierad termomekanisk raffinormassa
NO142091C (no) * 1977-10-17 1980-06-25 Myrens Verksted As Fremgangsmaate ved ozonbehandling av raffinoermekanisk og termomekanisk masse.
SE422818B (sv) * 1978-03-31 1982-03-29 Modo Chemetrics Ab Forfarande for foredling av allulosamassa genom blekning eller extrahering
DE3321443A1 (de) * 1983-06-11 1984-12-13 Losenhausen Maschinenbau AG, 4000 Düsseldorf Vibrationswalze mit leistungsbegrenzungsvorrichtung
US4486267A (en) * 1983-11-14 1984-12-04 Mead Corporation Chemithermomechanical pulping process employing separate alkali and sulfite treatments
SE441282B (sv) * 1984-02-22 1985-09-23 Mo Och Domsjoe Ab Forfarande for framstellning av forbettrad hogutbytesmassa
US4562969A (en) * 1984-03-05 1986-01-07 Mooch Domsjo Aktiebolag Process for preparing groundwood pulp as short fiber and long fiber fractions
SE466060C (sv) * 1990-02-13 1995-09-11 Moelnlycke Ab Absorberande kemitermomekanisk massa och framställning därav

Also Published As

Publication number Publication date
CA2192570A1 (en) 1995-12-21
NO965375L (no) 1997-02-05
FI965014A0 (sv) 1996-12-13
JP3856466B2 (ja) 2006-12-13
US5879510A (en) 1999-03-09
DE69512408D1 (de) 1999-10-28
JPH10506435A (ja) 1998-06-23
NZ300088A (en) 1999-01-28
NO309157B1 (no) 2000-12-18
EP0764225B1 (en) 1999-09-22
BR9508006A (pt) 1997-08-12
WO1995034711A1 (en) 1995-12-21
SE9402101D0 (sv) 1994-06-15
NO965375D0 (no) 1996-12-13
EP0764225A1 (en) 1997-03-26
FI965014A7 (sv) 1996-12-13
AU705185B2 (en) 1999-05-20
AU2757595A (en) 1996-01-05
ATE184929T1 (de) 1999-10-15
DE69512408T2 (de) 2000-01-05
ES2139218T3 (es) 2000-02-01

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