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SE0000031L - Värmebehandling av mald, kemiskt framställd massasuspension - Google Patents

Värmebehandling av mald, kemiskt framställd massasuspension

Info

Publication number
SE0000031L
SE0000031L SE0000031A SE0000031A SE0000031L SE 0000031 L SE0000031 L SE 0000031L SE 0000031 A SE0000031 A SE 0000031A SE 0000031 A SE0000031 A SE 0000031A SE 0000031 L SE0000031 L SE 0000031L
Authority
SE
Sweden
Prior art keywords
pulp suspension
ground
heat treatment
chemically prepared
prepared pulp
Prior art date
Application number
SE0000031A
Other languages
Unknown language ( )
English (en)
Other versions
SE0000031D0 (sv
SE515722C2 (sv
Inventor
Anders Leandersson
Carl Haakansson
Original Assignee
Valmet Karlstad 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 Karlstad Ab filed Critical Valmet Karlstad Ab
Priority to SE0000031A priority Critical patent/SE515722C2/sv
Publication of SE0000031D0 publication Critical patent/SE0000031D0/sv
Priority to AU2001227218A priority patent/AU2001227218A1/en
Priority to PCT/SE2001/000032 priority patent/WO2001051702A1/en
Publication of SE0000031L publication Critical patent/SE0000031L/sv
Publication of SE515722C2 publication Critical patent/SE515722C2/sv

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
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
SE0000031A 2000-01-10 2000-01-10 Värmebehandling av mald, kemiskt framställd massasuspension SE515722C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0000031A SE515722C2 (sv) 2000-01-10 2000-01-10 Värmebehandling av mald, kemiskt framställd massasuspension
AU2001227218A AU2001227218A1 (en) 2000-01-10 2001-01-10 Heat treatment of paper pulp
PCT/SE2001/000032 WO2001051702A1 (en) 2000-01-10 2001-01-10 Heat treatment of paper pulp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0000031A SE515722C2 (sv) 2000-01-10 2000-01-10 Värmebehandling av mald, kemiskt framställd massasuspension

Publications (3)

Publication Number Publication Date
SE0000031D0 SE0000031D0 (sv) 2000-01-10
SE0000031L true SE0000031L (sv) 2001-07-11
SE515722C2 SE515722C2 (sv) 2001-10-01

Family

ID=20278033

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0000031A SE515722C2 (sv) 2000-01-10 2000-01-10 Värmebehandling av mald, kemiskt framställd massasuspension

Country Status (3)

Country Link
AU (1) AU2001227218A1 (sv)
SE (1) SE515722C2 (sv)
WO (1) WO2001051702A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005036075A1 (de) 2005-08-01 2007-02-15 Voith Patent Gmbh Verfahren zur Herstellung von Tissuepapier
SE539915C2 (sv) * 2014-06-13 2018-01-09 Stora Enso Oyj Process för framställning av åminstone ett skikt hos en pappers- eller kartongprodukt, samt pappers- eller kartongprodukt
EP3088606A1 (en) * 2015-04-29 2016-11-02 BillerudKorsnäs AB Disintegratable brown sack paper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT354244B (de) * 1977-01-26 1979-12-27 Technopulp A G Kraftpapier und verfahren zur herstellung des- selben
US4431479A (en) * 1982-05-11 1984-02-14 Pulp And Paper Research Institute Of Canada Process for improving and retaining pulp properties
SE510506C2 (sv) * 1997-07-09 1999-05-31 Assidomaen Ab Kraftpapper och förfarande för framställning av detta samt ventilsäck

Also Published As

Publication number Publication date
AU2001227218A1 (en) 2001-07-24
WO2001051702A1 (en) 2001-07-19
SE0000031D0 (sv) 2000-01-10
SE515722C2 (sv) 2001-10-01

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Legal Events

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NUG Patent has lapsed