DK0609542T3 - Fremgangsmåde til fremstilling af fiberpulp - Google Patents

Fremgangsmåde til fremstilling af fiberpulp

Info

Publication number
DK0609542T3
DK0609542T3 DK93120477.0T DK93120477T DK0609542T3 DK 0609542 T3 DK0609542 T3 DK 0609542T3 DK 93120477 T DK93120477 T DK 93120477T DK 0609542 T3 DK0609542 T3 DK 0609542T3
Authority
DK
Denmark
Prior art keywords
fiber
fiber pulp
preheater
fiber material
making fiber
Prior art date
Application number
DK93120477.0T
Other languages
Danish (da)
English (en)
Inventor
Inge Larsson
Original Assignee
Sunds Defibrator Ind 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 Sunds Defibrator Ind Ab filed Critical Sunds Defibrator Ind Ab
Application granted granted Critical
Publication of DK0609542T3 publication Critical patent/DK0609542T3/da

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
    • D21B1/02—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
    • 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
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/002—Control devices

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)
  • Noodles (AREA)
DK93120477.0T 1993-02-01 1993-12-18 Fremgangsmåde til fremstilling af fiberpulp DK0609542T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300301A SE470575B (sv) 1993-02-01 1993-02-01 Sätt för framställning av fibermassa av lignocellulosahaltigt fibermaterial där fibermaterialet först inmatas i och passerar kontinuerligt igenom en förvärmare

Publications (1)

Publication Number Publication Date
DK0609542T3 true DK0609542T3 (da) 1996-08-05

Family

ID=20388726

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93120477.0T DK0609542T3 (da) 1993-02-01 1993-12-18 Fremgangsmåde til fremstilling af fiberpulp

Country Status (6)

Country Link
EP (1) EP0609542B1 (de)
AT (1) ATE139813T1 (de)
DE (1) DE69303358T2 (de)
DK (1) DK0609542T3 (de)
ES (1) ES2090832T3 (de)
SE (1) SE470575B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1157016A (zh) * 1995-06-12 1997-08-13 安德里兹·斯普劳特-鲍尔有限公司 低停留时间、高温和高速的木屑研磨
US6899791B2 (en) 1997-08-08 2005-05-31 Andritz Inc. Method of pretreating lignocellulose fiber-containing material in a pulp refining process
EP4146859A4 (de) * 2020-05-07 2024-06-19 Valmet Ab Zerfasereranordnung und verfahren zur überwachung einer zerfasereranordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE419659B (sv) * 1976-03-19 1981-08-17 Rolf Bertil Reinhall Sett och anordning for framstellning av fibermassa av fiberformigt lignocellulosahaltigt material
FI62149C (fi) * 1979-01-12 1984-03-20 Yhtyneet Paperitehtaat Oy Foerfarande foer framstaellning av varmslipmassa

Also Published As

Publication number Publication date
SE9300301L (sv) 1994-08-02
ATE139813T1 (de) 1996-07-15
SE9300301D0 (sv) 1993-02-01
ES2090832T3 (es) 1996-10-16
SE470575B (sv) 1994-09-19
DE69303358D1 (de) 1996-08-01
DE69303358T2 (de) 1996-10-31
EP0609542A1 (de) 1994-08-10
EP0609542B1 (de) 1996-06-26

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