NZ206982A - Method for manufacturing improved groundwood pulp and producing a long-fibre fraction - Google Patents

Method for manufacturing improved groundwood pulp and producing a long-fibre fraction

Info

Publication number
NZ206982A
NZ206982A NZ20698284A NZ20698284A NZ206982A NZ 206982 A NZ206982 A NZ 206982A NZ 20698284 A NZ20698284 A NZ 20698284A NZ 20698284 A NZ20698284 A NZ 20698284A NZ 206982 A NZ206982 A NZ 206982A
Authority
NZ
New Zealand
Prior art keywords
fraction
fibre
pulp
screen
reject
Prior art date
Application number
NZ20698284A
Other languages
English (en)
Inventor
J A I Lindahl
Original Assignee
Mo Och Domsjoe 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 Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of NZ206982A publication Critical patent/NZ206982A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Disintegrating Or Milling (AREA)
NZ20698284A 1983-03-14 1984-01-30 Method for manufacturing improved groundwood pulp and producing a long-fibre fraction NZ206982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8301359A SE435941B (sv) 1983-03-14 1983-03-14 Forfarande for framstellning av forbettrad slipmassa

Publications (1)

Publication Number Publication Date
NZ206982A true NZ206982A (en) 1987-05-29

Family

ID=20350348

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ20698284A NZ206982A (en) 1983-03-14 1984-01-30 Method for manufacturing improved groundwood pulp and producing a long-fibre fraction

Country Status (10)

Country Link
JP (1) JPS59173395A (fr)
AT (1) AT385789B (fr)
AU (1) AU567714B2 (fr)
CA (1) CA1228256A (fr)
DE (1) DE3409121A1 (fr)
FI (1) FI72354C (fr)
FR (1) FR2542774B1 (fr)
NO (1) NO156378C (fr)
NZ (1) NZ206982A (fr)
SE (1) SE435941B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE444825B (sv) * 1984-09-10 1986-05-12 Mo Och Domsjoe Ab Forfarande for framstellning av forbettrad hogutbytesmassa
SE8701423L (sv) * 1987-04-06 1988-10-07 Kamyr Ab Foerfarande vid framstaellning av fiberhaltig massa med olika raamaterial
FI113552B (fi) * 1999-12-09 2004-05-14 Upm Kymmene Corp Menetelmä painopaperin valmistamiseksi
DE102012215577A1 (de) * 2012-09-03 2014-03-06 Voith Patent Gmbh Drucksortierer
JP6263931B2 (ja) * 2013-10-01 2018-01-24 セイコーエプソン株式会社 シート製造装置およびシートの製造方法
JP6481749B2 (ja) * 2017-12-20 2019-03-13 セイコーエプソン株式会社 シート製造装置およびシートの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411720A (en) * 1966-08-18 1968-11-19 Cons Paper Bahamas Ltd Production of mechanical pulp from wood chips
US3791917A (en) * 1973-03-07 1974-02-12 Bird Machine Co Process for producing kraft paper laminate of top stock and base stock layers
US3925150A (en) * 1973-04-06 1975-12-09 Black Clawson Co Selective reclamation of waste paper products
CS205557B1 (en) * 1978-10-26 1981-05-29 Svetozar Vagac Low-grade waste paper processing plant
SE433954B (sv) * 1980-03-25 1984-06-25 Mo Och Domsjoe Ab Forfarande och anordning for reduktion av vid framstellning av slipmassa fran vedstockar i stenslipverk uppkomna grovre vedrester och spetor jemte reglering av massans freeness
IN157117B (fr) * 1980-10-10 1986-01-18 Beloit Corp
SE431571C (sv) * 1982-07-02 1985-09-09 Nils Anders Lennart Wikdahl Sett vid rening av en fibersuspension

Also Published As

Publication number Publication date
CA1228256A (fr) 1987-10-20
AT385789B (de) 1988-05-10
SE8301359L (sv) 1984-09-15
FR2542774B1 (fr) 1989-06-30
NO156378C (no) 1987-09-09
NO840971L (no) 1984-09-17
FR2542774A1 (fr) 1984-09-21
JPS59173395A (ja) 1984-10-01
FI841013A (fi) 1984-09-15
SE435941B (sv) 1984-10-29
FI72354B (fi) 1987-01-30
SE8301359D0 (sv) 1983-03-14
AU567714B2 (en) 1987-12-03
ATA83284A (de) 1987-10-15
DE3409121A1 (de) 1984-09-20
DE3409121C2 (fr) 1990-06-21
FI841013A0 (fi) 1984-03-13
FI72354C (fi) 1987-05-11
NO156378B (no) 1987-06-01
JPS6352154B2 (fr) 1988-10-18
AU2409984A (en) 1984-09-20

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