NO880698D0 - Fremgangsmaate til flotasjon av fyllstoffer fra brukt papir - Google Patents

Fremgangsmaate til flotasjon av fyllstoffer fra brukt papir

Info

Publication number
NO880698D0
NO880698D0 NO880698A NO880698A NO880698D0 NO 880698 D0 NO880698 D0 NO 880698D0 NO 880698 A NO880698 A NO 880698A NO 880698 A NO880698 A NO 880698A NO 880698 D0 NO880698 D0 NO 880698D0
Authority
NO
Norway
Prior art keywords
fillers
flotation
flotting
procedure
used paper
Prior art date
Application number
NO880698A
Other languages
English (en)
Other versions
NO880698L (no
Inventor
Klaus Hornfeck
Wolfgang Von Rubinski
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of NO880698D0 publication Critical patent/NO880698D0/no
Publication of NO880698L publication Critical patent/NO880698L/no

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/022—Chemicals therefor
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Paper (AREA)
  • Packages (AREA)
  • Processing Of Solid Wastes (AREA)
NO88880698A 1987-07-16 1988-02-17 Fremgangsmaate til flotasjon av fyllstoffer av brukt papir. NO880698L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873723502 DE3723502A1 (de) 1987-07-16 1987-07-16 Verfahren zur flotation von fuellstoffen aus altpapier

Publications (2)

Publication Number Publication Date
NO880698D0 true NO880698D0 (no) 1988-02-17
NO880698L NO880698L (no) 1989-01-17

Family

ID=6331679

Family Applications (1)

Application Number Title Priority Date Filing Date
NO88880698A NO880698L (no) 1987-07-16 1988-02-17 Fremgangsmaate til flotasjon av fyllstoffer av brukt papir.

Country Status (8)

Country Link
EP (1) EP0299138B1 (no)
JP (1) JPS6433291A (no)
AT (1) ATE71677T1 (no)
CA (1) CA1289304C (no)
DE (2) DE3723502A1 (no)
DK (1) DK137188A (no)
FI (1) FI91170C (no)
NO (1) NO880698L (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10315605A1 (de) * 2003-04-05 2004-10-28 Netzsch-Feinmahltechnik Gmbh Mahl-, Misch- oder Dispergiervorrichtung
DE102020111675A1 (de) * 2020-04-29 2021-11-04 Kübler & Niethammer Papierfabrik Kriebstein AG Verfahren zur Herstellung eines Etikettenpapiers aus abgelösten Nassetiketten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764460A (en) * 1969-04-01 1973-10-09 Japan Maize Products Co Ltd Process of deinking waste paper materials
JPS513840A (en) * 1974-07-01 1976-01-13 Hitachi Metals Ltd Sutoritsupu rain saakyureeta
CH614636A5 (en) * 1976-04-12 1979-12-14 Swemac Sa Process and installation for the elimination, by flotation, of impurities in the form of solid particles contained in a liquid
JPS5598989A (en) * 1979-01-23 1980-07-28 Nittetsu Mining Co Ltd Separation of colored substance and fiber substance from white liquor concentrate
JPS59130400A (ja) * 1983-01-17 1984-07-26 花王株式会社 古紙再生用脱墨剤
CH663202A5 (de) * 1985-01-31 1987-11-30 Escher Wyss Gmbh Verfahren und anordnung zur reinigung des rueckwassers von deinking-anlagen.

Also Published As

Publication number Publication date
DE3723502A1 (de) 1989-01-26
FI91170B (fi) 1994-02-15
FI881184A0 (fi) 1988-03-14
NO880698L (no) 1989-01-17
FI91170C (fi) 1994-05-25
DK137188A (da) 1989-01-17
JPS6433291A (en) 1989-02-03
ATE71677T1 (de) 1992-02-15
DE3867740D1 (de) 1992-02-27
DK137188D0 (da) 1988-03-11
EP0299138B1 (de) 1992-01-15
EP0299138A1 (de) 1989-01-18
FI881184A (fi) 1989-01-17
CA1289304C (en) 1991-09-24

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