CA1078557A - Method and apparatus for recovering fibres from fibrous material - Google Patents

Method and apparatus for recovering fibres from fibrous material

Info

Publication number
CA1078557A
CA1078557A CA238,481A CA238481A CA1078557A CA 1078557 A CA1078557 A CA 1078557A CA 238481 A CA238481 A CA 238481A CA 1078557 A CA1078557 A CA 1078557A
Authority
CA
Canada
Prior art keywords
drum
fibrous material
improved method
liquid
jacket
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA238,481A
Other languages
English (en)
French (fr)
Inventor
Sven-Olof Sandberg
Frey V. Sundman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ahlstrom Corp
Munksjo AB
Original Assignee
Ahlstrom Corp
Munksjo 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
Priority claimed from SE7413977A external-priority patent/SE383006B/xx
Priority claimed from SE7511723A external-priority patent/SE7511723L/xx
Application filed by Ahlstrom Corp, Munksjo AB filed Critical Ahlstrom Corp
Application granted granted Critical
Publication of CA1078557A publication Critical patent/CA1078557A/en
Expired legal-status Critical Current

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)
CA238,481A 1974-11-07 1975-10-28 Method and apparatus for recovering fibres from fibrous material Expired CA1078557A (en)

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 (1)

Publication Number Publication Date
CA1078557A true CA1078557A (en) 1980-06-03

Family

ID=26656540

Family Applications (1)

Application Number Title Priority Date Filing Date
CA238,481A Expired CA1078557A (en) 1974-11-07 1975-10-28 Method and apparatus for recovering fibres from fibrous material

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE36424E (en) * 1982-04-19 1999-12-07 Clement; Jean-Marie Method for producing pulp from printed unselected waste paper
EP3204550A4 (de) * 2014-10-06 2018-05-16 Georgia-Pacific Containerboard LLC Integriertes verfahren und system zur wiederverwertung von abfallmaterial

Families Citing this family (25)

* 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
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
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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE36424E (en) * 1982-04-19 1999-12-07 Clement; Jean-Marie Method for producing pulp from printed unselected waste paper
EP3204550A4 (de) * 2014-10-06 2018-05-16 Georgia-Pacific Containerboard LLC Integriertes verfahren und system zur wiederverwertung von abfallmaterial
EP3366834A1 (de) * 2014-10-06 2018-08-29 Georgia-Pacific Containerboard LLC Verfahren und system zu wiederverwertung von altpapier enthaltendem abfallstoff
US10100465B2 (en) 2014-10-06 2018-10-16 Georgia-Pacific Containerboard Llc Integrated method and system for recycling waste material
RU2700203C2 (ru) * 2014-10-06 2019-09-13 ДЖУНО ЭлЭлСи Интегрированные способ и система для переработки отходов
EP4276241A3 (de) * 2014-10-06 2024-02-28 Juno LLC Verfahren zur wiederverwertung von altpapier enthaltendem abfallmaterial

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
JPS5172606A (en) 1976-06-23
AU8612375A (en) 1977-05-05
AT351351B (de) 1979-07-25
NO146645C (no) 1982-11-10
BR7507269A (pt) 1976-08-03
DE2547896B2 (de) 1977-09-29
JPS553476B2 (de) 1980-01-25

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Legal Events

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