IT1034311B - Recupero di fibre da rifiuti contenenti carta - Google Patents

Recupero di fibre da rifiuti contenenti carta

Info

Publication number
IT1034311B
IT1034311B IT2130775A IT2130775A IT1034311B IT 1034311 B IT1034311 B IT 1034311B IT 2130775 A IT2130775 A IT 2130775A IT 2130775 A IT2130775 A IT 2130775A IT 1034311 B IT1034311 B IT 1034311B
Authority
IT
Italy
Prior art keywords
fibers
recovery
containing waste
paper containing
paper
Prior art date
Application number
IT2130775A
Other languages
English (en)
Italian (it)
Original Assignee
Tno
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 Tno filed Critical Tno
Application granted granted Critical
Publication of IT1034311B publication Critical patent/IT1034311B/it

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • 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
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
IT2130775A 1974-03-15 1975-03-14 Recupero di fibre da rifiuti contenenti carta IT1034311B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7403554A NL158565B (nl) 1974-03-15 1974-03-15 Werkwijze en inrichting voor het procesmatig terugwinnen van papiervezels uit papierhoudend huishoudelijk of industrieel afval.

Publications (1)

Publication Number Publication Date
IT1034311B true IT1034311B (it) 1979-09-10

Family

ID=19820972

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2130775A IT1034311B (it) 1974-03-15 1975-03-14 Recupero di fibre da rifiuti contenenti carta

Country Status (8)

Country Link
BE (1) BE826735A (da)
CH (1) CH616092A5 (da)
DE (1) DE2510694C2 (da)
FR (1) FR2263821B1 (da)
GB (1) GB1498108A (da)
IT (1) IT1034311B (da)
LU (1) LU72042A1 (da)
NL (1) NL158565B (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1078351A (en) * 1976-12-29 1980-05-27 Reed Ltd. Paper sorting method and apparatus
GB1587636A (en) * 1977-05-09 1981-04-08 Newell Dunford Eng Method and apparatus for sorting waste material
FR2396826A2 (fr) * 1977-07-05 1979-02-02 Leger Paul Procede et dispositif de recyclage d'elements d'emballage et de manutention perdus en bois contenant des parties en metal ferromagnetique
DE3048095A1 (de) * 1980-12-19 1982-07-29 Hubert Eirich Verfahren zur abtrennung von kunststoffabfaellen von abfallgemischen
NL8301400A (nl) * 1983-04-21 1984-11-16 Esmil Bv Werkwijze voor het scheiden van huishoudelijk afval.
DE3439098A1 (de) * 1984-08-30 1986-03-13 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Verfahren und anordnung zur papierstoffaufbereitung
US4812205A (en) * 1988-01-25 1989-03-14 Beloit Corporation Process for secondary fibre processing
DE19801286C1 (de) * 1998-01-15 1999-07-22 Der Gruene Punkt Duales Syst Verfahren und Aufbereiten von Mischabfällen, Aufbereitungsanlage sowie Puffersilos dafür
ES2196812T3 (es) * 1999-05-25 2003-12-16 Isis Gmbh Servicegesellschaft Procedimiento y dispositivo para clasificar una mezcla de papel.
DE19957707A1 (de) * 1999-11-12 2001-05-31 U T G Ges Fuer Umwelttechnik G Deinkingware
DE10014872C2 (de) * 2000-03-24 2002-01-31 Isis Gmbh Servicegesellschaft Verfahren und Einrichtung zur Aufbereitung eines Papiergemisches
JP6213283B2 (ja) * 2013-03-27 2017-10-18 セイコーエプソン株式会社 シート製造装置
DK201470442A1 (en) * 2014-07-14 2016-01-25 Gips Recycling Danmark As Purification unit
JP6969195B2 (ja) 2017-07-31 2021-11-24 セイコーエプソン株式会社 解繊物製造装置、及びシート製造装置
CN115228900A (zh) * 2022-07-25 2022-10-25 苏州嘉诺智能装备有限公司 废纸处理的纸塑分离系统和纸塑分离方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1218869B (de) * 1960-05-16 1966-06-08 Condux Werk Vorrichtung zum kontinuierlichen Aufloesen von mit Kunststoffolien kaschiertem Papier und Faserstoffen und zum Trennen der Bestandteile zur weiteren Verarbeitung
DE1461010A1 (de) * 1964-09-14 1969-02-06 Amberley Company Verfahren zur Wiedergewinnung von Zellulosefasern aus mit thermoplastischem Material ueberzogenen Faserstoffbahnen
JPS512963B1 (da) * 1970-02-26 1976-01-30
US3741863A (en) * 1971-08-27 1973-06-26 Rust Eng Co Method of recycling waste cellulosic materials
CA966087A (en) * 1972-02-09 1975-04-15 Black Clawson Fibreclaim Recovery of paper fiber and other by-products from municipal refuse

Also Published As

Publication number Publication date
FR2263821A1 (da) 1975-10-10
FR2263821B1 (da) 1978-12-29
DE2510694A1 (de) 1975-11-27
LU72042A1 (da) 1975-08-20
NL158565B (nl) 1978-11-15
BE826735A (nl) 1975-09-15
NL7403554A (nl) 1975-09-17
CH616092A5 (en) 1980-03-14
GB1498108A (en) 1978-01-18
DE2510694C2 (de) 1982-07-22

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