DK345275A - Fremgangsmade til genudvindelse af blandede plastmaterialer af enhver oprindelse og apparat til udovelse af fremgangsmaden - Google Patents

Fremgangsmade til genudvindelse af blandede plastmaterialer af enhver oprindelse og apparat til udovelse af fremgangsmaden

Info

Publication number
DK345275A
DK345275A DK345275A DK345275A DK345275A DK 345275 A DK345275 A DK 345275A DK 345275 A DK345275 A DK 345275A DK 345275 A DK345275 A DK 345275A DK 345275 A DK345275 A DK 345275A
Authority
DK
Denmark
Prior art keywords
origin
procedure
plastic materials
mixed plastic
recycling mixed
Prior art date
Application number
DK345275A
Other languages
Danish (da)
English (en)
Inventor
G Emery
Original Assignee
G Emery
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 G Emery filed Critical G Emery
Publication of DK345275A publication Critical patent/DK345275A/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • B29B17/0412Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • B29B2017/0203Separating plastics from plastics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • B29B2017/0213Specific separating techniques
    • B29B2017/0217Mechanical separating techniques; devices therefor
    • B29B2017/0234Mechanical separating techniques; devices therefor using gravity, e.g. separating by weight differences in a wind sifter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • B29B2017/0213Specific separating techniques
    • B29B2017/0217Mechanical separating techniques; devices therefor
    • B29B2017/0237Mechanical separating techniques; devices therefor using density difference
    • B29B2017/0244Mechanical separating techniques; devices therefor using density difference in liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene
    • B29K2023/06PE, i.e. polyethylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene
    • B29K2023/08Copolymers of ethylene
    • B29K2023/083EVA, i.e. ethylene vinyl acetate copolymer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10Polymers of propylene
    • B29K2023/12PP, i.e. polypropylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2025/00Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2027/00Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06PVC, i.e. polyvinylchloride
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2055/00Use of specific polymers obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of main groups B29K2023/00 - B29K2049/00, e.g. having a vinyl group, as moulding material
    • B29K2055/02ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/065Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2705/00Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2705/00Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08Transition metals
    • B29K2705/12Iron
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2711/00Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12Paper, e.g. cardboard
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/911Recycling consumer used articles or products

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK345275A 1974-07-31 1975-07-30 Fremgangsmade til genudvindelse af blandede plastmaterialer af enhver oprindelse og apparat til udovelse af fremgangsmaden DK345275A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7426679A FR2280492A1 (fr) 1974-07-31 1974-07-31 Procede et installation permettant de recuperer des matieres plastiques melangees, de toutes provenances
US05/602,016 US4067826A (en) 1974-07-31 1975-08-05 Recovery of mixed plastic materials

Publications (1)

Publication Number Publication Date
DK345275A true DK345275A (da) 1976-02-01

Family

ID=26218462

Family Applications (1)

Application Number Title Priority Date Filing Date
DK345275A DK345275A (da) 1974-07-31 1975-07-30 Fremgangsmade til genudvindelse af blandede plastmaterialer af enhver oprindelse og apparat til udovelse af fremgangsmaden

Country Status (12)

Country Link
US (1) US4067826A (sv)
JP (1) JPS5137970A (sv)
AT (1) AT341460B (sv)
AU (1) AU497220B2 (sv)
BE (1) BE831870A (sv)
DE (1) DE2534309A1 (sv)
DK (1) DK345275A (sv)
FR (1) FR2280492A1 (sv)
GB (1) GB1478259A (sv)
LU (1) LU73087A1 (sv)
NL (1) NL7509170A (sv)
SE (1) SE7508655L (sv)

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US4728045A (en) * 1987-01-12 1988-03-01 Nelmor Co., Inc. Method for reclaiming bonded, two-resin articles
US4809854A (en) * 1987-01-12 1989-03-07 Nelmor Co., Inc. Flotation apparatus for reclaiming bonded, two-resin articles
FR2622833B1 (fr) * 1987-11-06 1990-04-27 Omnium Traitement Valorisa Procede et installation pour la fabrication d'objets moules ou extrudes a partir de dechets contenant des matieres plastiques
US4901503A (en) * 1988-07-11 1990-02-20 Security Plastics, Inc. Apparatus for separating and packaging plastic parts
US4956033A (en) * 1989-05-22 1990-09-11 Norman R. Martin Process for reclaiming plastic containers
ES2039973T3 (es) * 1990-02-17 1993-10-01 Fibron Gmbh Procedimiento para la fabricacion de una masa de prensado duroplastica de material compuesto de poliester y fibra de vidrio; dispositivo para la realizacion del procedimiento asi como masa prensada.
US5061735A (en) * 1990-08-15 1991-10-29 Plastic Recovery Systems, Inc. Process for the separation of plastics
FR2666537B1 (fr) * 1990-09-11 1995-07-13 Otv D Procede et dispositif pour l'extraction des matieres plastiques contenues dans les dechets.
US5891955A (en) * 1991-04-16 1999-04-06 Ibf Integrated Business And Finance S.A. Process for transforming a starting material containing at least two different thermoplastic materials into a new homogenous thermoplastic material
US5169588A (en) * 1991-05-06 1992-12-08 Estepp Gary N Solvent based plastics recycling process
US5238633A (en) * 1991-05-24 1993-08-24 Duraplast Corporation Method and apparatus for recycling plastic waste into a thin profile, mechanically reinforced board
DE4211445C2 (de) * 1991-07-03 1995-04-20 Ruetgerswerke Ag Verfahren zur Wiederverwendung von Fasern enthaltenden Duroplasten
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US6423254B1 (en) * 1998-12-22 2002-07-23 Elma Chemicals Srl Method for manufacturing products through the use of waste materials of various kind
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JP6639508B2 (ja) 2014-10-03 2020-02-05 ポリスティヴァート インコーポレイテッド ポリスチレン廃棄物を再生するためのプロセス
JP6866363B2 (ja) 2015-06-15 2021-04-28 イメリーズ ミネラルズ リミテッド 射出成型用組成物
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CN106926391B (zh) * 2017-03-06 2019-01-29 刘新华 一种工程塑料垃圾处理方法
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CN109203303B (zh) * 2018-08-31 2020-12-18 合肥千聚环保科技有限公司 一种环保降尘型废旧橡胶破碎回收装置
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CN111070547A (zh) * 2019-11-25 2020-04-28 泸州拓力源塑胶制品有限公司 一种高效节能塑件注塑成型工艺
CN111701979A (zh) * 2020-06-18 2020-09-25 田莉华 一种多功能建筑垃圾处理设备
CN111730782A (zh) * 2020-07-02 2020-10-02 安徽普瑞康医药包装科技有限公司 一种pet固体硬片的加工装置及使用方法
CN111941804B (zh) * 2020-08-17 2021-12-07 湖北祥邦新能源科技有限责任公司 一种双焊边塑料薄膜生产设备
CN112317101B (zh) * 2020-11-12 2022-03-08 中山大学 一种破碎废玻璃中金属杂质物理分离系统
CN113427676B (zh) * 2021-08-26 2021-10-29 南通澳润环保科技有限公司 一种用于环境污染治理的固体废弃物智能处理系统
CN114057335B (zh) * 2021-11-15 2023-08-15 暨南大学 一种增强微塑料沉降性能的消毒方法

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US3843060A (en) * 1973-06-20 1974-10-22 Gen Tire & Rubber Co Reclamation of fabric supported thermo-plastic sheet scrap

Also Published As

Publication number Publication date
AU8358475A (en) 1977-02-03
US4067826A (en) 1978-01-10
LU73087A1 (sv) 1976-03-02
FR2280492B1 (sv) 1977-01-07
ATA594975A (de) 1977-06-15
NL7509170A (nl) 1976-02-03
DE2534309A1 (de) 1976-02-12
AU497220B2 (en) 1978-12-07
JPS5137970A (sv) 1976-03-30
GB1478259A (en) 1977-06-29
AT341460B (de) 1978-02-10
FR2280492A1 (fr) 1976-02-27
BE831870A (fr) 1975-11-17
SE7508655L (sv) 1976-02-02

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