NO940713L - Framgangsmåte og anordning for mekanisk foredling av cellulose - Google Patents

Framgangsmåte og anordning for mekanisk foredling av cellulose

Info

Publication number
NO940713L
NO940713L NO940713A NO940713A NO940713L NO 940713 L NO940713 L NO 940713L NO 940713 A NO940713 A NO 940713A NO 940713 A NO940713 A NO 940713A NO 940713 L NO940713 L NO 940713L
Authority
NO
Norway
Prior art keywords
zone
refining
hybrid
feed
vapor
Prior art date
Application number
NO940713A
Other languages
English (en)
Norwegian (no)
Other versions
NO940713D0 (no
Inventor
Karl Thore Goran Dahlqvist
Franz Haider
Gregory Raymond Kohler
Josef Krasser
Iii William Fredrick Lahner
Alfred Lang
Wilhelm Mausser
Heinrich F Munster
Josef Muser
Ronald Lee Musselman
Walter Writzl
Original Assignee
Sprout Bauer Inc Andritz
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 Sprout Bauer Inc Andritz filed Critical Sprout Bauer Inc Andritz
Publication of NO940713D0 publication Critical patent/NO940713D0/no
Publication of NO940713L publication Critical patent/NO940713L/no

Links

Classifications

    • 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
    • D21D1/20—Methods of refining
    • D21D1/22—Jordans

Landscapes

  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
NO940713A 1993-03-22 1994-03-02 Framgangsmåte og anordning for mekanisk foredling av cellulose NO940713L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/034,154 US5383608A (en) 1993-03-22 1993-03-22 Twin conical refiner with dual ribbon feeders

Publications (2)

Publication Number Publication Date
NO940713D0 NO940713D0 (no) 1994-03-02
NO940713L true NO940713L (no) 1994-09-23

Family

ID=21874639

Family Applications (1)

Application Number Title Priority Date Filing Date
NO940713A NO940713L (no) 1993-03-22 1994-03-02 Framgangsmåte og anordning for mekanisk foredling av cellulose

Country Status (5)

Country Link
US (1) US5383608A (fr)
EP (1) EP0618327A1 (fr)
CA (1) CA2116885C (fr)
FI (1) FI941321A7 (fr)
NO (1) NO940713L (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3029544B2 (ja) * 1995-01-20 2000-04-04 株式会社サトミ製作所 紙料精選装置
US5988538A (en) * 1998-07-28 1999-11-23 J&L Fiber Services, Inc. Refiner disc having steam exhaust channel
SG73677A1 (en) 1998-10-30 2000-09-19 Kumagai Gumi Co Ltd Method and system for carrying out treatment of granular substances with pollutants adhered
AT408769B (de) * 2000-02-03 2002-03-25 Andritz Ag Maschf Refiner
EP1284824B1 (fr) * 2000-03-07 2008-05-14 Kadant Black Clawson Inc. Procede de fonctionnement d'un raffineur pour pate a papier et systme de raffinage
US20040144875A1 (en) * 2001-01-08 2004-07-29 J & L Fiber Services, Inc. Deflection compensating refiner plate segment and method
JP4518711B2 (ja) * 2001-08-08 2010-08-04 相川鉄工株式会社 リファイナ
CA2415858C (fr) * 2002-01-09 2007-10-16 J&L Fiber Services, Inc. Raffineur a double disque, avec entraineur de produit et methode de raffinage d'un produit de faible consistance
EP2200745B1 (fr) * 2007-09-06 2012-03-28 Lowan (Management) Pty Limited Broyeur et procédé de broyage
CN103924472B (zh) * 2014-05-09 2015-09-30 天津科技大学 一种双锥形高浓磨浆机
JP6553956B2 (ja) * 2015-06-10 2019-07-31 相川鉄工株式会社 リファイナーの叩解方法及びリファイナー

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694344A (en) * 1952-07-16 1954-11-16 Black Clawson Co Paper machinery
US3023972A (en) * 1959-05-25 1962-03-06 Morden Machines Company Rotor assembly and pulp treating machine
US3427690A (en) * 1966-10-17 1969-02-18 Marie J Doyle Apparatus for working fibrous materials
CA974980A (en) * 1972-05-09 1975-09-23 Edward H. Cumpston (Jr.) Mixer-refiner having automatic throughput control
US3893631A (en) * 1974-07-17 1975-07-08 Sprout Waldron & Co Inc Twin refiner with double floating discs
GB1494115A (en) * 1975-01-15 1977-12-07 Pilao M Refiner for wood pulp or the like material
BR7500262A (pt) * 1975-01-15 1976-08-17 M Pilao Aperfeicoamento em refinador para polpa de madeira ou similar
US4253613A (en) * 1978-02-17 1981-03-03 Reinhall Rolf Bertil Method and apparatus for controlling the effect of the centrifugal force on the stock in pulp defibrating apparatus
US4283016A (en) * 1979-03-16 1981-08-11 Reinhall Rolf Bertil Method and apparatus for controlling the effect of the centrifugal force on the stock in pulp defibrating apparatus
SE420223B (sv) * 1979-10-10 1981-09-21 Sunds Defibrator Forfarande och anordning for framstellning av mekanisk massa
US4401280A (en) * 1980-09-08 1983-08-30 Sunds Defibrator, Inc. Disc-type pulp refining apparatus
GB2083375A (en) * 1980-09-08 1982-03-24 Cell Dev Inc Disc mills
SE8302013L (sv) * 1983-04-12 1984-10-13 Sunds Defibrator Anordning vid malapparater for raffinering av lignocellulosahaltigt material
SE461134B (sv) * 1986-11-18 1990-01-15 Hedemora Ab Foerfarande och anordning foer inblandning av kemikalier i fibermassa
US5127591A (en) * 1987-11-05 1992-07-07 Maschinefabrik Andritz Actiengesellschaft Apparatus for crushing or grinding of fibrous material, in particular drum refiner
US4872617A (en) * 1988-06-02 1989-10-10 Sprout-Bauer, Inc. Canted, spring-loaded feed screw support
US5076892A (en) * 1989-07-20 1991-12-31 Sprout-Bauer Inc. Apparatus for pressurized refining of lignocellulose material
US5042726A (en) * 1989-11-13 1991-08-27 Sunds Defibrator Ab Apparatus and method for conjoint adjustment of both the inner and outer grinding spaces of a pulp defibrating apparatus

Also Published As

Publication number Publication date
US5383608A (en) 1995-01-24
FI941321A7 (fi) 1994-09-23
CA2116885A1 (fr) 1994-09-23
FI941321A0 (fi) 1994-03-22
CA2116885C (fr) 1998-06-16
EP0618327A1 (fr) 1994-10-05
NO940713D0 (no) 1994-03-02

Similar Documents

Publication Publication Date Title
NO940713L (no) Framgangsmåte og anordning for mekanisk foredling av cellulose
KR970704932A (ko) 저체류 고온 고속 칩 정제방법
NZ507774A (en) Process and apparatus for treating cellulosic materials
DE69512408D1 (de) Entwässerungsfähiger, voluminöser chemimechanischer zellstoff mit niedrigem splitter- und feinstmaterialinhalt
FI914578A0 (fi) Sockerkomposition, som innehaoller loeslig fiber.
BR9505845A (pt) Processo para o comando ou regulagem da pressão de uma prensa para a separação de liquido de um sólido
SE8200943L (sv) Sett och anordning vid framstellning av fibermassor av lignocellulosahaltigt material
NO950048D0 (no) Prosess ved bleking av masse i forbindelse med adsorpsjon av metaller
FI920335A0 (fi) Enzymbehandling av en kemisk lignocellulosamassa.
FI891248A0 (fi) Menetelmä puumassan samanaikaiseksi jauhamiseksi ja valkaisemiseksi
SE8501247D0 (sv) Sett att tillverka blekt, kemimekanisk och halvkemisk fibermassa med anvedning av tvastegsimpregnering
SE7900084L (sv) Sett och anordning vid defibrering
NO173107C (no) Anlegg ved fremstilling av fibermasse av lignocellulosemateriale
NO961848L (no) Behandling av organiske pigmenter med karboksymetyl-celluloseforbindelser
SE8302014L (sv) Sett och anordning for framstellning av fibermassa
ATE254687T1 (de) Sauerstoffdelignifizierung von lignocelluloschischem zellstoff in zwei stufen
SE8903070L (sv) Anordning foer raffinering av cellulosahaltigt material
NO990309L (no) FremgangsmÕte og apparat for bleking av tremasse, sµrlig inneholdende returpapir
FI830785L (fi) Fibertillvaratagning fraon utskottspapper av kolfritt kopieringspapper
DE3377724D1 (en) Method of peroxide bleaching cellulose-containing material
NO176726C (no) Fremgangsmåte for fremstilling av kjemotermomekanisk blekede masser
ES8403705A1 (es) Procedimiento de deshidratacion de vegetales humedos.
SE8502210D0 (sv) Framstellning av mekanisk massa
SE8306745D0 (sv) Ramkonstruktion for en tryckslipmaskin av presstyp
ES8503757A1 (es) Un metodo para mejorar la brillantez de una pulpa termomecanica.