AT323544B - Scheibenmühle, insbesondere zur behandlung von zellulosematerial - Google Patents

Scheibenmühle, insbesondere zur behandlung von zellulosematerial

Info

Publication number
AT323544B
AT323544B AT408973A AT408973A AT323544B AT 323544 B AT323544 B AT 323544B AT 408973 A AT408973 A AT 408973A AT 408973 A AT408973 A AT 408973A AT 323544 B AT323544 B AT 323544B
Authority
AT
Austria
Prior art keywords
treatment
cellulose material
disc mill
mill
disc
Prior art date
Application number
AT408973A
Other languages
German (de)
English (en)
Original Assignee
Sca Project 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 Sca Project Ab filed Critical Sca Project Ab
Application granted granted Critical
Publication of AT323544B publication Critical patent/AT323544B/de

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
    • D21D1/30—Disc mills
AT408973A 1972-05-09 1973-05-09 Scheibenmühle, insbesondere zur behandlung von zellulosematerial AT323544B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE609772A SE362671B (US08063081-20111122-C00044.png) 1972-05-09 1972-05-09

Publications (1)

Publication Number Publication Date
AT323544B true AT323544B (de) 1975-07-10

Family

ID=20267896

Family Applications (1)

Application Number Title Priority Date Filing Date
AT408973A AT323544B (de) 1972-05-09 1973-05-09 Scheibenmühle, insbesondere zur behandlung von zellulosematerial

Country Status (10)

Country Link
JP (1) JPS545531B2 (US08063081-20111122-C00044.png)
AT (1) AT323544B (US08063081-20111122-C00044.png)
AU (1) AU5523273A (US08063081-20111122-C00044.png)
BR (1) BR7303364D0 (US08063081-20111122-C00044.png)
CA (1) CA974958A (US08063081-20111122-C00044.png)
DE (1) DE2323442C3 (US08063081-20111122-C00044.png)
FI (1) FI54626C (US08063081-20111122-C00044.png)
FR (1) FR2183928A1 (US08063081-20111122-C00044.png)
NO (1) NO141424C (US08063081-20111122-C00044.png)
SE (1) SE362671B (US08063081-20111122-C00044.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839390A1 (de) * 1977-09-30 1979-04-05 Sca Development Ab Verfahren und vorrichtung zur aufbereitung von fasermaterial
AT389902B (de) * 1986-02-11 1990-02-26 Kamyr Ab Verfahren zur verringerung des energieverbrauches beim mahlen von fasermaterial

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE403916B (sv) * 1975-06-04 1978-09-11 Rolf Bertil Reinhall Anordning vid malapparater for lignocellulosahaltigt material
SE413522B (sv) * 1977-01-03 1980-06-02 Reinhall Rolf Bertil Anordning vid framstellning av fibermassa av lignocellulosahaltigt material
SE422341B (sv) * 1978-12-01 1982-03-01 Sunds Defibrator Anordning for raffinering av lignocellulosahaltigt material
US4221343A (en) * 1979-04-30 1980-09-09 The Bauer Bros. Co. Vented disc refiner
WO1982001326A1 (en) * 1980-10-15 1982-04-29 Air Preheater Wood pulping apparatus
SE435532B (sv) * 1983-02-22 1984-10-01 Sunds Defibrator Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt material
CN86101662A (zh) * 1985-04-08 1986-10-08 美商贝洛特公司 高稠度研磨头安装方法及器械
AT390456B (de) * 1987-11-05 1990-05-10 Andritz Ag Maschf Refiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial, vorzugsweise hackschnitzeln
AT394588B (de) * 1990-01-23 1992-05-11 Andritz Ag Maschf Zerkleinerungsflaechen aufweisendes segment fuer trommelrefiner und hiemit versehene anordnung
US5335865A (en) * 1992-06-26 1994-08-09 Andritz Sprout-Bauer, Inc. Two-stage variable intensity refiner
SE542986C2 (en) * 2019-03-13 2020-09-22 Valmet Oy Double disc pulp refiner comprising a center plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035994A (en) * 1934-10-03 1936-03-31 Jr Daniel Manson Sutherland Fiber refining and refiner
GB445800A (en) * 1934-12-27 1936-04-20 Francis Satolli Farley Improvements in or relating to refining pulps, fibrous or porous materials
US2156321A (en) * 1936-04-01 1939-05-02 Lionel M Sutherland Fiber pulp refiner
US2550301A (en) * 1948-07-06 1951-04-24 Elmer S Scott Disk grinder and mixer
US3371873A (en) * 1966-03-24 1968-03-05 Keith V. Thomas Refining apparatus
DE1806612C3 (de) * 1968-11-02 1974-02-14 Hombak Maschinenfabrik Kg, 6550 Bad Kreuznach Zerkleinerungsvorrichtung zur Herstellung von schüttfähigen Fasern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839390A1 (de) * 1977-09-30 1979-04-05 Sca Development Ab Verfahren und vorrichtung zur aufbereitung von fasermaterial
AT389902B (de) * 1986-02-11 1990-02-26 Kamyr Ab Verfahren zur verringerung des energieverbrauches beim mahlen von fasermaterial
AT391154B (de) * 1986-02-11 1990-08-27 Kamyr Ab Verfahren zur verringerung des energieverbrauchs beim mahlen von fasermaterial

Also Published As

Publication number Publication date
BR7303364D0 (pt) 1974-06-27
FI54626B (fi) 1978-09-29
NO141424C (no) 1980-03-05
AU5523273A (en) 1974-11-07
JPS4954957A (US08063081-20111122-C00044.png) 1974-05-28
DE2323442C3 (de) 1981-08-06
FR2183928B1 (US08063081-20111122-C00044.png) 1976-04-09
JPS545531B2 (US08063081-20111122-C00044.png) 1979-03-17
FI54626C (fi) 1979-01-10
NO141424B (no) 1979-11-26
SE362671B (US08063081-20111122-C00044.png) 1973-12-17
FR2183928A1 (en) 1973-12-21
DE2323442B2 (de) 1980-11-06
CA974958A (en) 1975-09-23
DE2323442A1 (de) 1973-11-15

Similar Documents

Publication Publication Date Title
IT979022B (it) Procedimento per il trattamento di materiali cheratinosi
AT295997B (de) Verfahren zur Behandlung von Zellulosematerialien
CH556336A (de) Verfahren zur herstellung von 1-acylierten 3-arylpyrrolidinen und 1-acylierten 3-arylpyrrolinen.
BR7017004D0 (pt) Maquina aperfeicoada para tratamento e mistura de materiais
NO141605C (no) Fremgangsmaate for behandling av spillvann
FI51584C (fi) Menetelmä talousjätteiden käsittelemiseksi ja puristin sen toteuttamis eksi.
AT305015B (de) Vorrichtung zur kontinuierlichen Behandlung von Lignocellulosepulpe
AR196761A1 (es) Composicion de blanqueo activada, y metodo para su preparacion
AT323544B (de) Scheibenmühle, insbesondere zur behandlung von zellulosematerial
FI49723C (fi) Menetelmä antidepressiivisesti vaikuttavien -morfolino-p-amino-butyro fenonien sekä niiden suolojen valmistamiseksi.
CH547079A (de) Filtervorrichtung zur herstellung von aroma-auszuegen.
BE804145A (fr) Guanidines, leur procede de preparation et leur application
AT316298B (de) Trocknungsanlage zur Behandlung von Materialbahnen
BE755793A (nl) Werkwijze ter bereiding van vanadiumcarbide en/of - carbonitride en/of - nitrile houdend materiaal
IT998506B (it) Materiali nematici e metodo per la loro preparazione
IT1059809B (it) Cellulosa scambiatrice di anioni e sua applicazione al trattamento di talune acque di rifiuti industriali
NL7410608A (nl) Werkwijze ter bereiding van smaak- en geur- verlenende materialen.
CH546223A (de) Verfahren zur herstellung von 1-(2-nitrilphenoxy)-2-hydroxy-3-aethylaminopropan und dessen salzen.
IT967369B (it) Procedimento per la lavorazione di materia artificiale
CH548771A (de) Orthopaedisches verbandmaterial.
AT322970B (de) Walzwerk zur behandlung von materialeahnen
BR7308800D0 (pt) Processo para fermentacao, aerobia e aparelho para execucao do mesmo
CA1035163A (en) Methods and materials for treating plants
BR7308705D0 (pt) Processo aperfeicoado para preparacao de material proteinico vegetal
CA918826A (en) Waste material treatment plant

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee