ATE325219T1 - Verfahren zur herstellung von mechanischer pulpe - Google Patents

Verfahren zur herstellung von mechanischer pulpe

Info

Publication number
ATE325219T1
ATE325219T1 AT00963196T AT00963196T ATE325219T1 AT E325219 T1 ATE325219 T1 AT E325219T1 AT 00963196 T AT00963196 T AT 00963196T AT 00963196 T AT00963196 T AT 00963196T AT E325219 T1 ATE325219 T1 AT E325219T1
Authority
AT
Austria
Prior art keywords
pulp
mechanical pulp
producing mechanical
refining step
mechanical
Prior art date
Application number
AT00963196T
Other languages
English (en)
Inventor
Anders Moberg
Frank Peng
Mats Fredlund
Original Assignee
Stora Enso 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 Stora Enso Ab filed Critical Stora Enso Ab
Application granted granted Critical
Publication of ATE325219T1 publication Critical patent/ATE325219T1/de

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
    • 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
    • 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
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Glass Compositions (AREA)
  • Inorganic Insulating Materials (AREA)
AT00963196T 1999-09-10 2000-09-06 Verfahren zur herstellung von mechanischer pulpe ATE325219T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903215A SE517297E (sv) 1999-09-10 1999-09-10 Metod vid produktion av mekanisk massa från ett cellulosainnehållande material, massa framställd enligt metoden samt kartong producerad av massan

Publications (1)

Publication Number Publication Date
ATE325219T1 true ATE325219T1 (de) 2006-06-15

Family

ID=20416929

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00963196T ATE325219T1 (de) 1999-09-10 2000-09-06 Verfahren zur herstellung von mechanischer pulpe

Country Status (14)

Country Link
US (1) US7005034B1 (de)
EP (1) EP1238139B1 (de)
CN (1) CN1170978C (de)
AT (1) ATE325219T1 (de)
AU (1) AU778315B2 (de)
BR (1) BR0013838B1 (de)
CA (1) CA2384461C (de)
DE (1) DE60027765T2 (de)
ES (1) ES2263486T3 (de)
NZ (1) NZ518079A (de)
PT (1) PT1238139E (de)
RU (1) RU2224060C2 (de)
SE (1) SE517297E (de)
WO (1) WO2001020074A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519462C2 (sv) * 2001-06-21 2003-03-04 Holmen Ab Förfarande för framställning av blekt termomekanisk massa (TMP) eller blekt kemitermomekanisk massa (CTMP)
SE527041C2 (sv) * 2003-04-29 2005-12-13 Holmen Ab Förfarande för selektivt avlägsnande av märgstråleceller ur cellulosamassa
FI121311B (fi) * 2005-05-03 2010-09-30 M Real Oyj Menetelmä paperin- ja kartonginvalmistukseen soveltuvan mekaanisen massan valmistamiseksi
RU2407768C2 (ru) * 2005-06-03 2010-12-27 Андриц Аг Способ снижения потребления электроэнергии при производстве термомеханической древесной массы посредством высокотемпературного размола древесной массы низкой и средней концентрации
AU2008253521B2 (en) * 2007-05-23 2014-08-14 Alberta Innovates - Technology Futures Decortication process
FI121545B (fi) * 2007-10-18 2010-12-31 Chempolis Oy Menetelmä massan ominaisuuksien parantamiseksi
DE102007057580A1 (de) * 2007-11-28 2009-06-04 Bühler AG Verfahren zur Verarbeitung lignocellulose-haltiger Rohmaterialien
FI122776B (fi) * 2010-11-30 2012-06-29 Upm Kymmene Corp Menetelmä ja järjestelmä nanoselluloosan valmistamiseksi sekä nanoselluloosa
ES2730759T3 (es) * 2010-12-22 2019-11-12 Stora Enso Oyj Un método para controlar un proceso de fabricación de pasta de una manera predictiva
CN102134002B (zh) * 2011-01-21 2012-08-01 济南碧云天环保科技有限公司 一种物料加工线
US9879361B2 (en) * 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
GB201304717D0 (en) 2013-03-15 2013-05-01 Imerys Minerals Ltd Paper composition
ES2756299T3 (es) 2014-02-21 2020-04-27 Domtar Paper Co Llc Fibras de pasta de superficie mejorada en una superficie de sustrato
JP6461181B2 (ja) 2014-02-21 2019-01-30 ドムター ペーパー カンパニー， エルエルシー 繊維強化セメント複合材料及びその製造方法
CN105256627A (zh) * 2015-08-28 2016-01-20 山东华鑫资源环保科技开发有限公司 农作物秸秆纤维制备方法
CN105173587B (zh) * 2015-10-21 2017-09-26 天津百利阳光环保设备有限公司 有机垃圾闪蒸喷爆处理工艺全自动储料输运系统和方法
WO2018026804A1 (en) 2016-08-01 2018-02-08 Domtar Paper Company, Llc Surface enhanced pulp fibers at a substrate surface
JP6130568B1 (ja) * 2016-08-26 2017-05-17 日本製紙株式会社 反芻動物用飼料ペレット
US11499269B2 (en) 2016-10-18 2022-11-15 Domtar Paper Company Llc Method for production of filler loaded surface enhanced pulp fibers
CN110462130A (zh) * 2016-11-23 2019-11-15 苏扎诺有限公司 以降低的能耗集成生产纳米纤丝纤维素和迎合市场的高滤水性浆料的方法
CA3088962A1 (en) 2018-02-05 2019-08-08 Harshad PANDE Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
WO2020198516A1 (en) 2019-03-26 2020-10-01 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
WO2021061747A1 (en) 2019-09-23 2021-04-01 Domtar Paper Company, Llc Paper products incorporating surface enhanced pulp fibers and having decoupled wet and dry strengths and methods of making the same
WO2021061723A1 (en) 2019-09-23 2021-04-01 Domtar Paper Company, Llc Tissues and paper towels incorporating surface enhanced pulp fibers and methods of making the same
US12428788B2 (en) 2019-10-07 2025-09-30 Domtar Paper Company, Llc Molded pulp products incorporating surface enhanced pulp fibers and methods of making the same
FI20215861A1 (en) * 2021-08-17 2023-02-18 Metsae Board Oyj A method, use of the same, a pulp composition, and a system
FI20215862A1 (en) * 2021-08-17 2023-02-18 Metsae Board Oyj Process, uses thereof, pulp composition and system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016324A (en) * 1957-03-07 1962-01-09 Bauer Bros Co Method and apparatus for producing wood pulp
US3411720A (en) * 1966-08-18 1968-11-19 Cons Paper Bahamas Ltd Production of mechanical pulp from wood chips
US3441130A (en) 1967-11-30 1969-04-29 Procter & Gamble Process for the removal of fines from wood pulp fibers
US4292122A (en) * 1976-12-06 1981-09-29 Domtar Inc. Bonding properties of mechanical pulps
CA1071805A (en) * 1977-10-25 1980-02-19 Ontario Paper Company Limited (The) Drainage and wet stretch improvement in mechanical pulps
SE444825B (sv) * 1984-09-10 1986-05-12 Mo Och Domsjoe Ab Forfarande for framstellning av forbettrad hogutbytesmassa
US4731160A (en) * 1986-03-19 1988-03-15 Kamyr, Inc. Drainage characteristics of mechanical pulp
US5118389A (en) * 1990-07-06 1992-06-02 Ici Canada Inc. Two-stage peroxide bleaching process using different amounts of peroxide on different portions of mechanical pulp
US5853534A (en) * 1992-12-30 1998-12-29 Sunds Defibrator Industries Ab Method of producing pulp with high yield using a two-stage refining system operating at different temperatures

Also Published As

Publication number Publication date
AU778315B2 (en) 2004-11-25
SE9903215L (sv) 2001-03-11
SE9903215D0 (sv) 1999-09-10
CN1372611A (zh) 2002-10-02
NZ518079A (en) 2003-10-31
ES2263486T3 (es) 2006-12-16
RU2224060C2 (ru) 2004-02-20
CA2384461A1 (en) 2001-03-22
WO2001020074A1 (en) 2001-03-22
DE60027765T2 (de) 2007-04-19
SE517297E (sv) 2004-12-07
AU7464500A (en) 2001-04-17
BR0013838A (pt) 2002-05-14
CA2384461C (en) 2008-01-22
DE60027765D1 (de) 2006-06-08
EP1238139A1 (de) 2002-09-11
PT1238139E (pt) 2006-09-29
SE517297C2 (sv) 2002-05-21
BR0013838B1 (pt) 2010-10-05
EP1238139B1 (de) 2006-05-03
US7005034B1 (en) 2006-02-28
CN1170978C (zh) 2004-10-13

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