CH393066A - Verfahren zur Herstellung von Faserstoffsuspensionen aus Altpapier - Google Patents

Verfahren zur Herstellung von Faserstoffsuspensionen aus Altpapier

Info

Publication number
CH393066A
CH393066A CH322162A CH322162A CH393066A CH 393066 A CH393066 A CH 393066A CH 322162 A CH322162 A CH 322162A CH 322162 A CH322162 A CH 322162A CH 393066 A CH393066 A CH 393066A
Authority
CH
Switzerland
Prior art keywords
production
waste paper
pulp suspensions
pulp
suspensions
Prior art date
Application number
CH322162A
Other languages
English (en)
Inventor
Wenzl Dieter
Original Assignee
Battelle Institut E V
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 Battelle Institut E V filed Critical Battelle Institut E V
Publication of CH393066A publication Critical patent/CH393066A/de

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
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/08—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being waste paper; the raw material being rags
    • 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
    • D21D1/32—Hammer mills
    • 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)
  • Crushing And Grinding (AREA)
CH322162A 1961-03-30 1962-03-16 Verfahren zur Herstellung von Faserstoffsuspensionen aus Altpapier CH393066A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB61969A DE1246382B (de) 1961-03-30 1961-03-30 Verfahren zum Aufschluss von Altpapier

Publications (1)

Publication Number Publication Date
CH393066A true CH393066A (de) 1965-05-31

Family

ID=6973407

Family Applications (1)

Application Number Title Priority Date Filing Date
CH322162A CH393066A (de) 1961-03-30 1962-03-16 Verfahren zur Herstellung von Faserstoffsuspensionen aus Altpapier

Country Status (3)

Country Link
CH (1) CH393066A (de)
DE (1) DE1246382B (de)
GB (1) GB942177A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412833A3 (en) * 1989-08-10 1991-09-11 Haybuster Manufacturing Inc. Cellulose fiberization process and apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE54867B1 (en) * 1982-12-20 1990-02-28 Kimberly Clark Co Process for dry deinking of secondary fiber sources
DE10116368A1 (de) * 2001-04-02 2002-10-10 Voith Paper Patent Gmbh Verfahren zur Aufbereitung von holzstoffhaltigem Altpapier
DE102005029109A1 (de) * 2005-06-23 2007-01-04 Süd-Chemie AG Verfahren zur Erhöhung der mechanischen Beständigkeit von übergangsmetallhaltigen Katalysatoren
DE102011120630A1 (de) 2011-12-09 2013-06-13 Aerocycle Gmbh Verfahren zur Altpapieraufbereitung
DE102023106230A1 (de) * 2023-03-13 2024-09-19 Andritz Küsters Gmbh Verfahren und Vorrichtung zum Herstellen einer Faserbahn

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734685A (en) * 1956-02-14 Tomizo saito
DE364565C (de) * 1917-11-07 1922-11-27 Exportingenieure Fuer Papier U Verfahren zur Herstellung von Papier, Pappe u. dgl.
DE584560C (de) * 1929-03-14 1933-09-21 Bauer Brothers Company Vorrichtung zur Herstellung von Holzstoff mit verhaeltnismaessig langen und im wesentlichen unzerschnittenen Fasern aus kleinen Holzstuecken oder anderem Fasermaterial
US2807054A (en) * 1947-04-18 1957-09-24 Kimberly Clark Co Fluff making method
DE1097802B (de) * 1957-07-30 1961-01-19 Condux Werk Verfahren zum Aufloesen von Altfaserstoffen, insbesondere Altpapier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412833A3 (en) * 1989-08-10 1991-09-11 Haybuster Manufacturing Inc. Cellulose fiberization process and apparatus
AU634273B2 (en) * 1989-08-10 1993-02-18 Haybuster Manufacturing Inc. Cellulose fiberization process and apparatus

Also Published As

Publication number Publication date
DE1246382B (de) 1967-08-03
GB942177A (en) 1963-11-20

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