DE50010360D1 - Waste paper mixture for deinking process - Google Patents

Waste paper mixture for deinking process

Info

Publication number
DE50010360D1
DE50010360D1 DE50010360T DE50010360T DE50010360D1 DE 50010360 D1 DE50010360 D1 DE 50010360D1 DE 50010360 T DE50010360 T DE 50010360T DE 50010360 T DE50010360 T DE 50010360T DE 50010360 D1 DE50010360 D1 DE 50010360D1
Authority
DE
Germany
Prior art keywords
waste paper
deinking process
paper mixture
mixture
deinking
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 - Fee Related
Application number
DE50010360T
Other languages
German (de)
Inventor
Clemens Lenzen
Juergen Hueskens
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.)
HOESKENS, JUERGEN, 41748 VIERSEN, DE
LENZEN, CLEMENS, 41749 VIERSEN, DE
Original Assignee
RWE Umwelt Engineering and Service GmbH
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 RWE Umwelt Engineering and Service GmbH filed Critical RWE Umwelt Engineering and Service GmbH
Priority to DE50010360T priority Critical patent/DE50010360D1/en
Priority claimed from PCT/DE2000/003931 external-priority patent/WO2001036738A1/en
Application granted granted Critical
Publication of DE50010360D1 publication Critical patent/DE50010360D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/026—Separating fibrous materials from waste
    • D21B1/028—Separating fibrous materials from waste by dry methods
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
DE50010360T 1999-11-12 2000-11-10 Waste paper mixture for deinking process Expired - Fee Related DE50010360D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50010360T DE50010360D1 (en) 1999-11-12 2000-11-10 Waste paper mixture for deinking process

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19954737 1999-11-12
DE1999157707 DE19957707A1 (en) 1999-11-12 1999-11-30 Deinkingware
DE50010360T DE50010360D1 (en) 1999-11-12 2000-11-10 Waste paper mixture for deinking process
PCT/DE2000/003931 WO2001036738A1 (en) 1999-11-12 2000-11-10 De-inked product

Publications (1)

Publication Number Publication Date
DE50010360D1 true DE50010360D1 (en) 2005-06-23

Family

ID=7928995

Family Applications (4)

Application Number Title Priority Date Filing Date
DE1999157707 Withdrawn DE19957707A1 (en) 1999-11-12 1999-11-30 Deinkingware
DE1999157548 Withdrawn DE19957548A1 (en) 1999-11-12 1999-11-30 Method and device for sorting a paper mixture
DE29921008U Expired - Lifetime DE29921008U1 (en) 1999-11-12 1999-11-30 Deinkingware
DE50010360T Expired - Fee Related DE50010360D1 (en) 1999-11-12 2000-11-10 Waste paper mixture for deinking process

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE1999157707 Withdrawn DE19957707A1 (en) 1999-11-12 1999-11-30 Deinkingware
DE1999157548 Withdrawn DE19957548A1 (en) 1999-11-12 1999-11-30 Method and device for sorting a paper mixture
DE29921008U Expired - Lifetime DE29921008U1 (en) 1999-11-12 1999-11-30 Deinkingware

Country Status (1)

Country Link
DE (4) DE19957707A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10014872C2 (en) * 2000-03-24 2002-01-31 Isis Gmbh Servicegesellschaft Method and device for processing a paper mixture
DE10209525C1 (en) * 2002-03-04 2003-12-18 Sanne Kruse & Pape Gmbh & Co Process for sorting waste paper stock to obtain deinking paper and device for carrying out the process
DE10315844B4 (en) * 2003-03-31 2006-02-23 Mst-Maschinenbau Gmbh Method and device for dissolving pressed bales of material and for passing on the material intended for processing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL158565B (en) * 1974-03-15 1978-11-15 Tno METHOD AND ESTABLISHMENT FOR PROCESSED RECOVERY OF PAPER FIBERS FROM PAPER-CONTAINING HOUSEHOLD OR INDUSTRIAL WASTE.
DE2542571C3 (en) * 1975-09-22 1981-04-23 Budde, Bernhard, Dipl.-Ing., 1000 Berlin Method and device for sorting waste paper
DE3728899A1 (en) * 1987-08-29 1989-03-16 Saarberg Fernwaerme Gmbh METHOD FOR OBTAINING RECYCLABLE PRODUCTS FROM A BUNDLE OF SOLID WASTE MATERIALS AND SYSTEM FOR IMPLEMENTING THE METHOD
DE4135394A1 (en) * 1991-10-26 1993-04-29 Gerlach Anlagenbau Gmbh Waste paper sorting installation with reduced labour requirement - has sieve feeding conveyors with a series of discharges operated by colour sensors
DE29709918U1 (en) * 1997-06-07 1998-10-08 Bueckmann Gmbh Device for separating fine and light goods from dry, free-flowing bulk goods

Also Published As

Publication number Publication date
DE19957548A1 (en) 2001-05-23
DE29921008U1 (en) 2001-02-08
DE19957707A1 (en) 2001-05-31

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HOESKENS, JUERGEN, 41748 VIERSEN, DE

Owner name: LENZEN, CLEMENS, 41749 VIERSEN, DE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee