FR2573340B1 - METHOD FOR SEPARATING AND TREATING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME - Google Patents

METHOD FOR SEPARATING AND TREATING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME

Info

Publication number
FR2573340B1
FR2573340B1 FR8417601A FR8417601A FR2573340B1 FR 2573340 B1 FR2573340 B1 FR 2573340B1 FR 8417601 A FR8417601 A FR 8417601A FR 8417601 A FR8417601 A FR 8417601A FR 2573340 B1 FR2573340 B1 FR 2573340B1
Authority
FR
France
Prior art keywords
reuse
separating
plastic waste
implementing same
treating plastic
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
Application number
FR8417601A
Other languages
French (fr)
Other versions
FR2573340A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8417601A priority Critical patent/FR2573340B1/en
Publication of FR2573340A1 publication Critical patent/FR2573340A1/en
Priority to FR8901279A priority patent/FR2642356B2/en
Application granted granted Critical
Publication of FR2573340B1 publication Critical patent/FR2573340B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers
    • 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
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • 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
    • 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
    • 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
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0237—Mechanical separating techniques; devices therefor using density difference
    • B29B2017/0244—Mechanical separating techniques; devices therefor using density difference in liquids
    • 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)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
FR8417601A 1984-11-19 1984-11-19 METHOD FOR SEPARATING AND TREATING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME Expired FR2573340B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8417601A FR2573340B1 (en) 1984-11-19 1984-11-19 METHOD FOR SEPARATING AND TREATING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME
FR8901279A FR2642356B2 (en) 1984-11-19 1989-02-01 PROCESS FOR SEPARATING AND PROCESSING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417601A FR2573340B1 (en) 1984-11-19 1984-11-19 METHOD FOR SEPARATING AND TREATING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME

Publications (2)

Publication Number Publication Date
FR2573340A1 FR2573340A1 (en) 1986-05-23
FR2573340B1 true FR2573340B1 (en) 1989-09-01

Family

ID=9309720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8417601A Expired FR2573340B1 (en) 1984-11-19 1984-11-19 METHOD FOR SEPARATING AND TREATING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME

Country Status (1)

Country Link
FR (1) FR2573340B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642356B2 (en) * 1984-11-19 1994-04-15 Famechon Rene PROCESS FOR SEPARATING AND PROCESSING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME
FR2658751B1 (en) * 1990-02-23 1992-08-07 Inst Francais Du Petrole DEVICE FOR PRE-TREATING PLASTIC WASTE BEFORE RECYCLING.
DE4205767A1 (en) * 1992-02-26 1993-09-02 Joachim Kopischke METHOD FOR SEPARATING CRUSHED PLASTICS OF VARIOUS CHEMICAL COMPOSITION AND DIFFERENT SPECIFIC DENSITY
DE4329270A1 (en) * 1993-02-12 1994-08-25 Joachim Kopischke Installation for the separation of comminuted plastics of various chemical composition and different specific density and process for carrying it out
DE19632494C1 (en) * 1996-08-12 1998-01-29 F & P Sortiertechnik Gmbh Device for sorting mixtures of plastic chips
DE19750983B4 (en) * 1997-11-18 2005-07-28 Braungardt, Silke Plant and method for the separation of mixtures of different density
JP2002537983A (en) * 1999-03-04 2002-11-12 ベーンゼン，ジルケ Equipment and method for separating substance mixtures of different densities
ES2395572T3 (en) * 2004-07-20 2013-02-13 Apk Aluminium Und Kunststoffe Ag Device and procedure for flotation and immersion separation of solid particles of different density
DE102015009593B4 (en) * 2015-07-24 2021-05-20 Ulrich Winkler Device and method for the separation of plastic regrind according to the specific density

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1359659A (en) * 1962-12-07 1964-04-30 Grenobloise Etude Appl Method and apparatus for sorting two or more materials
AT249609B (en) * 1964-08-31 1966-09-26 Chemie Und Metall Ges M B H Rh Method and device for separating granular material by means of at least two separation stages
FR2341419A1 (en) * 1976-02-19 1977-09-16 Solvay Sepn. of plastics from waste materials - by grinding, sepg. loose paper, treating with aq. alkali to remove adhered papers and elutriating in liquid medium
US4160722A (en) * 1976-04-08 1979-07-10 Black Clawson Fibreclaim, Inc. Recovery of plastic from municipal waste
FR2429093A1 (en) * 1978-06-21 1980-01-18 Toppan Printing Co Ltd Waste plastics recovery - includes peeling multilayered plastics into individual layers while heating
DE3023931A1 (en) * 1980-06-26 1982-01-14 Alfons 7967 Bad Waldsee Walz Gold dust-extracting installation - uses flushing by turbulent motion from bottom to overflow at top fitted with mercury covered baffles
FR2510428A1 (en) * 1981-07-31 1983-02-04 Scal Gp Condit Aluminium Delamination of paper and plastic from aluminium - employs acidified organic solvent followed by aq. pulping

Also Published As

Publication number Publication date
FR2573340A1 (en) 1986-05-23

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