ATE152392T1 - Anlage zur hochtemperaturtrennung von verschiedenen verunreinigungen aus kunststoffmaterial bestehend aus kleinen teilchen oder stuecken - Google Patents

Anlage zur hochtemperaturtrennung von verschiedenen verunreinigungen aus kunststoffmaterial bestehend aus kleinen teilchen oder stuecken

Info

Publication number
ATE152392T1
ATE152392T1 AT93915721T AT93915721T ATE152392T1 AT E152392 T1 ATE152392 T1 AT E152392T1 AT 93915721 T AT93915721 T AT 93915721T AT 93915721 T AT93915721 T AT 93915721T AT E152392 T1 ATE152392 T1 AT E152392T1
Authority
AT
Austria
Prior art keywords
flow
separation
contaminants
pct
plastic material
Prior art date
Application number
AT93915721T
Other languages
English (en)
Inventor
Flavio Previero
Original Assignee
Sorema Spa
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 Sorema Spa filed Critical Sorema Spa
Application granted granted Critical
Publication of ATE152392T1 publication Critical patent/ATE152392T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/20—Stationary drums with moving interior agitators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0231—Centrifugating, cyclones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/065—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12—Paper, e.g. cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/14—Wood, e.g. woodboard or fibreboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filtering Materials (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT93915721T 1992-06-30 1993-06-25 Anlage zur hochtemperaturtrennung von verschiedenen verunreinigungen aus kunststoffmaterial bestehend aus kleinen teilchen oder stuecken ATE152392T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT92MI1596 IT1255196B (it) 1992-06-30 1992-06-30 Impianto per la separazione ad alta temperatura di contaminanti di varia natura da materiale plastico di piccola pezzatura o in foglie

Publications (1)

Publication Number Publication Date
ATE152392T1 true ATE152392T1 (de) 1997-05-15

Family

ID=11363594

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93915721T ATE152392T1 (de) 1992-06-30 1993-06-25 Anlage zur hochtemperaturtrennung von verschiedenen verunreinigungen aus kunststoffmaterial bestehend aus kleinen teilchen oder stuecken

Country Status (10)

Country Link
US (1) US5518616A (de)
EP (1) EP0649369B1 (de)
JP (1) JPH07508228A (de)
AT (1) ATE152392T1 (de)
AU (1) AU4560193A (de)
CA (1) CA2138011A1 (de)
DE (1) DE69310366T2 (de)
ES (1) ES2102042T3 (de)
IT (1) IT1255196B (de)
WO (1) WO1994000282A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19606415A1 (de) * 1996-02-21 1997-08-28 Deutz Ag Effektive Kunststoffsortierung
DE19925500A1 (de) * 1999-06-04 2000-12-14 Schaefer Elektrotechnik Sonder Vorrichtung zum Verarbeiten von Bauteilen aus Mischstoffen
ITMI20130849A1 (it) * 2013-05-24 2014-11-25 Previero Sas Impianto e metodo per la separazione di etichette ed altri materiali da bottiglie in plastica

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE384698B (sv) * 1974-12-06 1976-05-17 Svenska Flaektfabriken Ab Sett och anordning for separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast
US4160722A (en) * 1976-04-08 1979-07-10 Black Clawson Fibreclaim, Inc. Recovery of plastic from municipal waste
IT1137201B (it) * 1981-03-17 1986-09-03 Sorema Srl Essiccatoio particolarmente per materiale plastico
US5232607A (en) * 1991-03-29 1993-08-03 Lundquist Lynn C Method for mobile plastic and oil separation
US5236603A (en) * 1991-06-18 1993-08-17 Sampson Donald L Method for plastics recycling
US5390860A (en) * 1992-05-15 1995-02-21 Tetra Laval Holdings & Finance Sa Method and apparatus for separating paper fiber and plastics from mixed waste materials and products obtained thereby

Also Published As

Publication number Publication date
DE69310366T2 (de) 1997-10-16
ES2102042T3 (es) 1997-07-16
ITMI921596A0 (it) 1992-06-30
JPH07508228A (ja) 1995-09-14
EP0649369A1 (de) 1995-04-26
CA2138011A1 (en) 1994-01-06
AU4560193A (en) 1994-01-24
EP0649369B1 (de) 1997-05-02
DE69310366D1 (de) 1997-06-05
IT1255196B (it) 1995-10-20
WO1994000282A1 (en) 1994-01-06
US5518616A (en) 1996-05-21
ITMI921596A1 (it) 1993-12-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee