IT1204641B - Metodo per la separazione di manufatti in materie plastiche ed apparecchiatura adatta allo scopo - Google Patents

Metodo per la separazione di manufatti in materie plastiche ed apparecchiatura adatta allo scopo

Info

Publication number
IT1204641B
IT1204641B IT2057587A IT2057587A IT1204641B IT 1204641 B IT1204641 B IT 1204641B IT 2057587 A IT2057587 A IT 2057587A IT 2057587 A IT2057587 A IT 2057587A IT 1204641 B IT1204641 B IT 1204641B
Authority
IT
Italy
Prior art keywords
separation
equipment suitable
manufactured materials
plastic manufactured
plastic
Prior art date
Application number
IT2057587A
Other languages
English (en)
Other versions
IT8720575A0 (it
Inventor
Giovanni Giunchi
Giovanni Pieri
Original Assignee
Donegani Guido Ist
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 Donegani Guido Ist filed Critical Donegani Guido Ist
Priority to IT2057587A priority Critical patent/IT1204641B/it
Publication of IT8720575A0 publication Critical patent/IT8720575A0/it
Priority to AU16374/88A priority patent/AU604895B2/en
Priority to EP19880107970 priority patent/EP0291959A3/en
Priority to JP11941088A priority patent/JPS6453142A/ja
Application granted granted Critical
Publication of IT1204641B publication Critical patent/IT1204641B/it

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
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation
    • 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
    • B29B2017/0203—Separating plastics from plastics
    • 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
    • B29B2017/0279—Optical identification, e.g. cameras or spectroscopy
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • 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)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Sorting Of Articles (AREA)
IT2057587A 1987-05-19 1987-05-19 Metodo per la separazione di manufatti in materie plastiche ed apparecchiatura adatta allo scopo IT1204641B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2057587A IT1204641B (it) 1987-05-19 1987-05-19 Metodo per la separazione di manufatti in materie plastiche ed apparecchiatura adatta allo scopo
AU16374/88A AU604895B2 (en) 1987-05-19 1988-05-18 Method for the separation of manufactured articles of plastic materials and apparatus suitable to this purpose
EP19880107970 EP0291959A3 (en) 1987-05-19 1988-05-18 Method for the separation of manufactured articles of plastic materials and apparatus suitable for this purpose
JP11941088A JPS6453142A (en) 1987-05-19 1988-05-18 Selection of resin product and apparatus to match purpose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2057587A IT1204641B (it) 1987-05-19 1987-05-19 Metodo per la separazione di manufatti in materie plastiche ed apparecchiatura adatta allo scopo

Publications (2)

Publication Number Publication Date
IT8720575A0 IT8720575A0 (it) 1987-05-19
IT1204641B true IT1204641B (it) 1989-03-10

Family

ID=11169038

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2057587A IT1204641B (it) 1987-05-19 1987-05-19 Metodo per la separazione di manufatti in materie plastiche ed apparecchiatura adatta allo scopo

Country Status (4)

Country Link
EP (1) EP0291959A3 (it)
JP (1) JPS6453142A (it)
AU (1) AU604895B2 (it)
IT (1) IT1204641B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141110A (en) * 1990-02-09 1992-08-25 Hoover Universal, Inc. Method for sorting plastic articles
US5150307A (en) * 1990-10-15 1992-09-22 Automation Industrial Control, Inc. Computer-controlled system and method for sorting plastic items
USRE36537E (en) * 1990-10-29 2000-02-01 National Recovery Technologies, Inc. Method and apparatus for sorting materials using electromagnetic sensing
US5260576A (en) * 1990-10-29 1993-11-09 National Recovery Technologies, Inc. Method and apparatus for the separation of materials using penetrating electromagnetic radiation
EP0578727B1 (en) * 1991-03-14 1996-09-11 Wellman, Inc. Method and apparatus of sorting plastic items
JPH04315955A (ja) * 1991-04-15 1992-11-06 Ebara Corp ハロゲン含有プラスチックの選別法および選別装置
US5248041A (en) * 1991-09-14 1993-09-28 Hoechst Aktiengesellschaft Process for the separation of plastics by flotation
US5318172A (en) * 1992-02-03 1994-06-07 Magnetic Separation Systems, Inc. Process and apparatus for identification and separation of plastic containers
US5314072A (en) * 1992-09-02 1994-05-24 Rutgers, The State University Sorting plastic bottles for recycling
DE4319989A1 (de) * 1993-06-17 1994-12-22 Noell Abfall & Energietech Verfahren und Vorrichtung zur Aufbereitung von Sekundärrohstoffen
US5419438A (en) * 1993-11-24 1995-05-30 Simco/Ramic Corporation Apparatus and method for sorting post-consumer articles according to PVC content
US6369882B1 (en) 1999-04-29 2002-04-09 Advanced Sorting Technologies Llc System and method for sensing white paper
US6374998B1 (en) 1999-04-29 2002-04-23 Advanced Sorting Technologies Llc “Acceleration conveyor”
US8899422B2 (en) 2011-07-05 2014-12-02 Mba Polymers, Inc. Methods, systems, and devices for enrichment of plastic materials derived from electronics shredder residue
JP2025171305A (ja) * 2024-05-09 2025-11-20 株式会社Tbm 樹脂組成物及びそれを含む成形品、再生材の製造方法、並びに成形品の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655964A (en) * 1968-05-06 1972-04-11 David Laurie Slight Ionizing radiation apparatus and method for distinguishing between materials in a mixture
AU8966082A (en) * 1981-10-23 1983-04-28 Zylab Manufacturing (Pty.) Ltd. Processing of particulate material
DE3416594C2 (de) * 1984-05-04 1986-03-13 Alexander Schoeller & Co AG, Volketswil, Schwerzenbach Verfahren zum Bestimmen von oxidationsabhängigen Eigenschaften gleichartiger Kunststoffkörper sowie Verwendungen des Verfahrens und Vorrichtung zum Ausführen des Verfahrens an Spritzgußgroßteilen, insbesondere Flaschenkästen
DE3528069A1 (de) * 1985-08-05 1987-02-05 Mabeg Muell & Abfall Vorrichtung zum sortieren von altglas

Also Published As

Publication number Publication date
EP0291959A3 (en) 1990-04-25
JPS6453142A (en) 1989-03-01
IT8720575A0 (it) 1987-05-19
AU1637488A (en) 1988-11-24
AU604895B2 (en) 1991-01-03
EP0291959A2 (en) 1988-11-23

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