GB1547550A - Treatment of waste paper and similar materials - Google Patents

Treatment of waste paper and similar materials

Info

Publication number
GB1547550A
GB1547550A GB1435277A GB1435277A GB1547550A GB 1547550 A GB1547550 A GB 1547550A GB 1435277 A GB1435277 A GB 1435277A GB 1435277 A GB1435277 A GB 1435277A GB 1547550 A GB1547550 A GB 1547550A
Authority
GB
United Kingdom
Prior art keywords
treatment
waste paper
similar materials
materials
similar
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
GB1435277A
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Publication of GB1547550A publication Critical patent/GB1547550A/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
    • D21B1/36—Explosive disintegration by sudden pressure reduction
    • 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)
GB1435277A 1976-04-12 1977-04-05 Treatment of waste paper and similar materials Expired GB1547550A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU556676 1976-04-12
AU637476 1976-06-22
AU676676 1976-07-26

Publications (1)

Publication Number Publication Date
GB1547550A true GB1547550A (en) 1979-06-20

Family

ID=27151616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1435277A Expired GB1547550A (en) 1976-04-12 1977-04-05 Treatment of waste paper and similar materials

Country Status (5)

Country Link
JP (1) JPS6030398B2 (en)
CA (1) CA1059359A (en)
DE (1) DE2715715A1 (en)
GB (1) GB1547550A (en)
SE (1) SE433366B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6413362B1 (en) 1999-11-24 2002-07-02 Kimberly-Clark Worldwide, Inc. Method of steam treating low yield papermaking fibers to produce a permanent curl
US6506282B2 (en) 1998-12-30 2003-01-14 Kimberly-Clark Worldwide, Inc. Steam explosion treatment with addition of chemicals
WO2003025279A1 (en) * 2001-09-19 2003-03-27 Metso Paper, Inc. Method and apparatus for producing fibre pulp and fuel out of municipal waste

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1093880A (en) * 1977-07-08 1981-01-20 Heikki Mamers Recovery of cellulosic fibres from foil laminated materials
US4235707A (en) * 1979-04-09 1980-11-25 Burke, Davoud & Associates Method and apparatus for treating solid municipal refuse and other cellulose containing material
CH655748A5 (en) * 1982-04-23 1986-05-15 Escher Wyss Gmbh METHOD FOR ELIMINATING STICKY IMPURITIES FROM FABRIC SUSPENSION AND DEVICE FOR IMPLEMENTING THE METHOD.
FR2534850A1 (en) * 1982-10-20 1984-04-27 Pamart Alain Process and plant for the manufacture of fibreboards by wet route.
CN110373927B (en) * 2019-07-15 2021-04-20 徐州工程学院 Method for treating straw biomass raw material based on explosive wave-alkali combination

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6506282B2 (en) 1998-12-30 2003-01-14 Kimberly-Clark Worldwide, Inc. Steam explosion treatment with addition of chemicals
US6413362B1 (en) 1999-11-24 2002-07-02 Kimberly-Clark Worldwide, Inc. Method of steam treating low yield papermaking fibers to produce a permanent curl
WO2003025279A1 (en) * 2001-09-19 2003-03-27 Metso Paper, Inc. Method and apparatus for producing fibre pulp and fuel out of municipal waste

Also Published As

Publication number Publication date
SE7703961L (en) 1977-10-13
SE433366B (en) 1984-05-21
DE2715715A1 (en) 1977-10-27
CA1059359A (en) 1979-07-31
JPS52148205A (en) 1977-12-09
JPS6030398B2 (en) 1985-07-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee