NO146645C - Fremgangsmaate for utvinning av fibre fra fiberholdig materiale, f.eks. avfallspapir, samt anordning for gjennomfoering av fremgangsmaaten - Google Patents

Fremgangsmaate for utvinning av fibre fra fiberholdig materiale, f.eks. avfallspapir, samt anordning for gjennomfoering av fremgangsmaaten

Info

Publication number
NO146645C
NO146645C NO753710A NO753710A NO146645C NO 146645 C NO146645 C NO 146645C NO 753710 A NO753710 A NO 753710A NO 753710 A NO753710 A NO 753710A NO 146645 C NO146645 C NO 146645C
Authority
NO
Norway
Prior art keywords
procedure
fibers
recovery
fiber
implementation
Prior art date
Application number
NO753710A
Other languages
English (en)
Norwegian (no)
Other versions
NO753710L (de
NO146645B (no
Inventor
Sven-Olof Sandberg
Frey Sundman
Original Assignee
Ahlstroem Oy
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
Priority claimed from SE7413977A external-priority patent/SE383006B/xx
Priority claimed from SE7511723A external-priority patent/SE7511723L/xx
Application filed by Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of NO753710L publication Critical patent/NO753710L/no
Publication of NO146645B publication Critical patent/NO146645B/no
Publication of NO146645C publication Critical patent/NO146645C/no

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
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • 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
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • D21B1/322—Defibrating by other means of waste paper coated with synthetic materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
NO753710A 1974-11-07 1975-11-06 Fremgangsmaate for utvinning av fibre fra fiberholdig materiale, f.eks. avfallspapir, samt anordning for gjennomfoering av fremgangsmaaten NO146645C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7413977A SE383006B (sv) 1974-11-07 1974-11-07 Forfarande och anordning for atervinning av fibrer ur avfallspapper
SE7511723A SE7511723L (sv) 1975-10-20 1975-10-20 Forfarande for utvinning av fibrer ur fiberhaltigt material, t ex torv, bagass, samt anordning for genomforande av forfarandet

Publications (3)

Publication Number Publication Date
NO753710L NO753710L (de) 1976-05-10
NO146645B NO146645B (no) 1982-08-02
NO146645C true NO146645C (no) 1982-11-10

Family

ID=26656540

Family Applications (1)

Application Number Title Priority Date Filing Date
NO753710A NO146645C (no) 1974-11-07 1975-11-06 Fremgangsmaate for utvinning av fibre fra fiberholdig materiale, f.eks. avfallspapir, samt anordning for gjennomfoering av fremgangsmaaten

Country Status (11)

Country Link
JP (1) JPS5172606A (de)
AT (1) AT351351B (de)
BR (1) BR7507269A (de)
CA (1) CA1078557A (de)
CH (1) CH612707A5 (de)
DE (1) DE2547896C3 (de)
FR (1) FR2290532A1 (de)
GB (1) GB1525947A (de)
IT (1) IT1048768B (de)
NL (1) NL7512582A (de)
NO (1) NO146645C (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE406607B (sv) * 1975-11-14 1979-02-19 Ahlstroem Oy Forfarande och anordning for behandling av returpapper
DE2751084C2 (de) * 1977-11-16 1979-08-23 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Vorrichtung zum Aufbereiten von Altpapier
GB2059469B (en) * 1979-09-26 1983-09-01 Reed International Ltd Washing fibre stock
DE2941898A1 (de) * 1979-10-17 1981-04-30 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Verfahren und einrichtung zum aufbereiten von altpapier
EP0028658A1 (de) * 1979-11-08 1981-05-20 Hermann Finckh Maschinenfabrik GmbH & Co. Verfahren und Vorrichtung zum Aufbereiten von Altpapier
CA1161011A (en) * 1980-08-14 1984-01-24 Milos Stradal Board sorter
FR2510428A1 (fr) * 1981-07-31 1983-02-04 Scal Gp Condit Aluminium Procede de recuperation des elements de dechets composes d'aluminium et de papier et/ou de matieres plastiques
IT1155310B (it) * 1982-04-19 1987-01-28 Jean Marie Clement Procedimento per il trattamento di riciclaggio di carta stampata da macero
DE3238742A1 (de) * 1982-10-20 1984-04-26 Escher Wyss Gmbh, 7980 Ravensburg Verfahren zum sortieren von faserstoff, insbesondere fuer die herstellung von papier sowie sortiervorrichtung zur ausfuehrung des verfahrens
DE3311082A1 (de) * 1983-03-26 1984-09-27 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und einrichtung zur entsorgung eines stoffloesers
EP0211184B1 (de) 1983-03-26 1989-05-31 J.M. Voith GmbH Einrichtung zur Entsorgung eines Stofflösers
FI67580C (fi) * 1983-07-12 1985-04-10 Ahlstroem Oy Foerfarande och anordning foer fibrering silning och pumpning av cellulosamassa och returpapper
DE3403383C2 (de) * 1984-02-01 1986-10-16 J.M. Voith Gmbh, 7920 Heidenheim Sortiertrommel
AT387042B (de) * 1986-04-16 1988-11-25 Andritz Ag Maschf Verfahren und vorrichtung zum ausbringen von betriebsfremden feststoffen aus stoffloesern
AT389126B (de) * 1986-12-04 1989-10-25 Andritz Ag Maschf Verfahren und vorrichtung zur aufbereitung von gemischten abfaellen wie muell oder dessen fraktionen zur wiedergewinnung von kunststoff
DE19741521A1 (de) * 1997-09-20 1999-03-25 Recycling Energie Abfall Verfahren und Vorrichtung zum Aufbereiten und Trennen von Stoffgemischen
FI113379B (fi) 2002-03-25 2004-04-15 Metso Paper Inc Menetelmä kierrätyskuitumateriaalin kuiduttamiseksi rumpupulpperissa sekä rumpupulpperi
JP2004211276A (ja) * 2002-11-15 2004-07-29 Aikawa Iron Works Co Ltd 製紙原料の離解装置及び製紙原料の離解方法
JP3720816B2 (ja) * 2003-04-01 2005-11-30 栄工機株式会社 ドラム形紙料精選スクリーン
ITRM20090192A1 (it) * 2009-04-23 2010-10-24 Prete Leopoldo Del Impianto e metodo per il trattamento di purificazione del filo di ferro ottenuto dalla combustione degli pneumatici.
EP2873769B1 (de) * 2013-11-15 2018-12-05 Valmet Technologies, Inc. Trommelstofflöser
FI20136122L (fi) * 2013-11-15 2015-05-16 Valmet Technologies Inc Rumpu kuitumateriaalin käsittelemiseksi
DE102015111960A1 (de) * 2014-07-23 2016-01-28 Günter Gäbler Separierung von Bestandteilen pflanzlicher Biomasse
EP4276241A3 (de) * 2014-10-06 2024-02-28 Juno LLC Verfahren zur wiederverwertung von altpapier enthaltendem abfallmaterial
DE102018101176A1 (de) * 2018-01-19 2019-07-25 Adler Pelzer Holding Gmbh Verfahren zur Wiedergewinnung von Fasern
CN108442157B (zh) * 2018-03-21 2021-09-14 安德里茨（中国）有限公司 转鼓碎浆机及其加水方法
DE102023119149A1 (de) 2022-07-27 2024-02-01 Voith Patent Gmbh Altpapierauflösung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB209648A (en) * 1923-04-03 1924-01-17 American Reduction Co Means for recovering paper stock
US1831642A (en) * 1927-12-14 1931-11-10 Jr George Stanford Witham Process and apparatus for pulping
US1709133A (en) * 1928-05-31 1929-04-16 Kerr Fay Means for preparing pulp in paper making

Also Published As

Publication number Publication date
DE2547896A1 (de) 1976-05-13
FR2290532A1 (fr) 1976-06-04
IT1048768B (it) 1980-12-20
NO753710L (de) 1976-05-10
GB1525947A (en) 1978-09-27
FR2290532B1 (de) 1979-04-06
ATA817575A (de) 1978-12-15
DE2547896C3 (de) 1985-05-09
NO146645B (no) 1982-08-02
NL7512582A (nl) 1976-05-11
CH612707A5 (en) 1979-08-15
CA1078557A (en) 1980-06-03
JPS5172606A (en) 1976-06-23
AU8612375A (en) 1977-05-05
AT351351B (de) 1979-07-25
BR7507269A (pt) 1976-08-03
DE2547896B2 (de) 1977-09-29
JPS553476B2 (de) 1980-01-25

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