SE435849B - Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt fibermaterial - Google Patents

Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt fibermaterial

Info

Publication number
SE435849B
SE435849B SE8202790A SE8202790A SE435849B SE 435849 B SE435849 B SE 435849B SE 8202790 A SE8202790 A SE 8202790A SE 8202790 A SE8202790 A SE 8202790A SE 435849 B SE435849 B SE 435849B
Authority
SE
Sweden
Prior art keywords
fiber suspension
fibrous material
outlet
vapor
height
Prior art date
Application number
SE8202790A
Other languages
English (en)
Swedish (sv)
Other versions
SE8202790L (sv
Inventor
R Reinhall
Original Assignee
Sunds Defibrator
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 filed Critical Sunds Defibrator
Priority to SE8202790A priority Critical patent/SE435849B/sv
Priority to US06/574,153 priority patent/US4606789A/en
Priority to PCT/SE1983/000177 priority patent/WO1983003856A1/fr
Priority to EP83901432A priority patent/EP0109409A1/fr
Priority to JP58501558A priority patent/JPS59500725A/ja
Publication of SE8202790L publication Critical patent/SE8202790L/
Priority to NO834791A priority patent/NO156949C/no
Priority to FI840006A priority patent/FI72353C/fi
Publication of SE435849B publication Critical patent/SE435849B/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones
    • 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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
SE8202790A 1982-05-04 1982-05-04 Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt fibermaterial SE435849B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8202790A SE435849B (sv) 1982-05-04 1982-05-04 Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt fibermaterial
US06/574,153 US4606789A (en) 1982-05-04 1983-05-03 Method for manufacturing cellulose pulp using plural refining and fiber separation steps with reject recycling
PCT/SE1983/000177 WO1983003856A1 (fr) 1982-05-04 1983-05-03 Procede et dispositif de production de pulpe de cellulose
EP83901432A EP0109409A1 (fr) 1982-05-04 1983-05-03 Procede et dispositif de production de pulpe de cellulose
JP58501558A JPS59500725A (ja) 1982-05-04 1983-05-03 セルロ−ズパルプの製造方法及び装置
NO834791A NO156949C (no) 1982-05-04 1983-12-23 Fremgangsmÿte og anordning for fremstilling av cellulosemasse.
FI840006A FI72353C (fi) 1982-05-04 1984-01-02 Foerfarande och anordning foer framstaellning av cellulosamassa.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8202790A SE435849B (sv) 1982-05-04 1982-05-04 Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt fibermaterial

Publications (2)

Publication Number Publication Date
SE8202790L SE8202790L (sv) 1983-11-05
SE435849B true SE435849B (sv) 1984-10-22

Family

ID=20346718

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202790A SE435849B (sv) 1982-05-04 1982-05-04 Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt fibermaterial

Country Status (6)

Country Link
US (1) US4606789A (fr)
EP (1) EP0109409A1 (fr)
JP (1) JPS59500725A (fr)
FI (1) FI72353C (fr)
SE (1) SE435849B (fr)
WO (1) WO1983003856A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1734174A2 (fr) 2005-06-13 2006-12-20 Andritz AG Procédé pour le recyclage de charges et de pigments de revêtement dans la production de papier et carton

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731160A (en) * 1986-03-19 1988-03-15 Kamyr, Inc. Drainage characteristics of mechanical pulp
FI93753C (fi) 1993-07-28 1995-05-26 Ahlstroem Oy Menetelmä ja laitteisto täyteainepitoisen materiaalin, kuten kierrätyskuidun käsittelyyn
NZ248895A (en) * 1993-10-08 1995-07-26 Convertech Group Ltd Transfer device having intermittently rotated carousel having through passageways with assembly sealing pressure maximised during rotor dwell periods
FI120743B (fi) * 1999-12-09 2010-02-15 Upm Kymmene Corp Menetelmä kuitumassan lajittelemiseksi ja kuitumassan lajitin
FI20022050A7 (fi) * 2002-11-18 2004-05-19 M Real Oyj Menetelmä ja laite mekaanisen kuidun valmistamiseksi
US9320434B2 (en) 2013-03-04 2016-04-26 Hello Inc. Patient monitoring systems and messages that send alerts to patients only when the patient is awake
JP6277836B2 (ja) * 2014-04-09 2018-02-14 セイコーエプソン株式会社 シート製造装置
FR3117123B1 (fr) 2020-12-09 2023-12-15 Michelin & Cie Composition de caoutchouc presentant une resistance amelioree aux agressions mecaniques
FR3117122B1 (fr) 2020-12-09 2023-12-15 Michelin & Cie Bandage pour vehicule hors la route
CN115387149B (zh) * 2022-08-25 2023-07-14 浙江创豪新材料有限公司 一种转印纸及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132634A (en) * 1974-09-17 1979-01-02 Hans Rumpf Method of an apparatus for sifting particulate material in a cross-current
SE384698B (sv) * 1974-12-06 1976-05-17 Svenska Flaektfabriken Ab Sett och anordning for separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast
SE413601B (sv) * 1976-06-30 1980-06-09 American Defibrator Sett vid framstellning av fibermassa i en under angtryck staende malapparat samt anordning for genomforande av settet
US4292122A (en) * 1976-12-06 1981-09-29 Domtar Inc. Bonding properties of mechanical pulps
SE403441B (sv) * 1977-01-05 1978-08-21 Skardal Karl Arvid Virvelrenare med i dess avsmalnande del axiellt anordnade och i direkt forbindelse med varandra staende kammaravsnitt
CA1074606A (fr) * 1977-06-08 1980-04-01 Llewellyn E. Clark Methode de thermo-mecanique pour la fabrication de la pate a papier et appareil servant a cette fin
FI58954C (fi) * 1979-08-20 1981-05-11 Enso Gutzeit Oy Hydrocyklon
SE426718B (sv) * 1979-12-18 1983-02-07 Celleco Ab Forfarande vid uppdelning av ett flode av en fibermassasuspension
US4418871A (en) * 1981-07-15 1983-12-06 P.V. Machining, Inc. Method and apparatus for reducing and classifying mineral crystalline and brittle noncrystalline material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1734174A2 (fr) 2005-06-13 2006-12-20 Andritz AG Procédé pour le recyclage de charges et de pigments de revêtement dans la production de papier et carton

Also Published As

Publication number Publication date
FI840006A7 (fi) 1984-01-02
FI72353C (fi) 1987-05-11
EP0109409A1 (fr) 1984-05-30
FI72353B (fi) 1987-01-30
US4606789A (en) 1986-08-19
SE8202790L (sv) 1983-11-05
FI840006A0 (fi) 1984-01-02
JPS59500725A (ja) 1984-04-26
WO1983003856A1 (fr) 1983-11-10

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