AU4172496A - Method of removing printing inks from printed wastepaper - Google Patents

Method of removing printing inks from printed wastepaper

Info

Publication number
AU4172496A
AU4172496A AU41724/96A AU4172496A AU4172496A AU 4172496 A AU4172496 A AU 4172496A AU 41724/96 A AU41724/96 A AU 41724/96A AU 4172496 A AU4172496 A AU 4172496A AU 4172496 A AU4172496 A AU 4172496A
Authority
AU
Australia
Prior art keywords
printing inks
removing printing
printed wastepaper
wastepaper
printed
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.)
Abandoned
Application number
AU41724/96A
Other languages
English (en)
Inventor
Klaus Hornfeck
Maria Liphard
Bernhard Nellessen
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co 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 AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of AU4172496A publication Critical patent/AU4172496A/en
Abandoned legal-status Critical Current

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
    • D21C5/025—De-inking
    • D21C5/027—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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
AU41724/96A 1994-11-25 1995-11-16 Method of removing printing inks from printed wastepaper Abandoned AU4172496A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19944442056 DE4442056A1 (de) 1994-11-25 1994-11-25 Verfahren zur Entfernung von Druckfarben aus bedrucktem Altpapier
DE4442056 1994-11-25
PCT/EP1995/004502 WO1996017123A1 (de) 1994-11-25 1995-11-16 Verfahren zur entfernung von druckfarben aus bedrucktem altpapier

Publications (1)

Publication Number Publication Date
AU4172496A true AU4172496A (en) 1996-06-19

Family

ID=6534180

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41724/96A Abandoned AU4172496A (en) 1994-11-25 1995-11-16 Method of removing printing inks from printed wastepaper

Country Status (8)

Country Link
EP (1) EP0793748B1 (enrdf_load_stackoverflow)
JP (1) JPH10510010A (enrdf_load_stackoverflow)
KR (1) KR970706433A (enrdf_load_stackoverflow)
AU (1) AU4172496A (enrdf_load_stackoverflow)
CA (1) CA2206006A1 (enrdf_load_stackoverflow)
DE (2) DE4442056A1 (enrdf_load_stackoverflow)
TW (1) TW289061B (enrdf_load_stackoverflow)
WO (1) WO1996017123A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5593791B2 (ja) * 2010-03-31 2014-09-24 栗田工業株式会社 脱墨工程におけるフローテーター用異物除去剤、異物除去方法、及び脱墨パルプの製造方法
DE102011088201B4 (de) * 2011-12-10 2017-02-02 Friedrich-Schiller-Universität Jena Verfahren zur Prozesswasserreinigung in der Papierindustrie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286346A (en) * 1988-11-23 1994-02-15 Henkel Kommanditgesellschaft Auf Aktien Deinking of wastepaper with quaternized hydroxyethyl cellulose
DE3839479A1 (de) * 1988-11-23 1990-06-07 Henkel Kgaa Deinken von altpapieren
DE3928841A1 (de) * 1989-08-31 1991-03-07 Henkel Kgaa Deinken von altpapieren
GB9208293D0 (en) * 1992-04-15 1992-06-03 Allied Colloids Ltd Treatment of cellulosic material and compositions for use in this

Also Published As

Publication number Publication date
JPH10510010A (ja) 1998-09-29
KR970706433A (ko) 1997-11-03
DE4442056A1 (de) 1996-05-30
CA2206006A1 (en) 1996-06-06
TW289061B (enrdf_load_stackoverflow) 1996-10-21
DE59503462D1 (de) 1998-10-08
WO1996017123A1 (de) 1996-06-06
EP0793748A1 (de) 1997-09-10
EP0793748B1 (de) 1998-09-02

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