FR2642356B2 - PROCESS FOR SEPARATING AND PROCESSING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME - Google Patents

PROCESS FOR SEPARATING AND PROCESSING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME

Info

Publication number
FR2642356B2
FR2642356B2 FR8901279A FR8901279A FR2642356B2 FR 2642356 B2 FR2642356 B2 FR 2642356B2 FR 8901279 A FR8901279 A FR 8901279A FR 8901279 A FR8901279 A FR 8901279A FR 2642356 B2 FR2642356 B2 FR 2642356B2
Authority
FR
France
Prior art keywords
reuse
separating
plastic waste
processing plastic
implementing same
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 - Lifetime
Application number
FR8901279A
Other languages
French (fr)
Other versions
FR2642356A2 (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
Priority claimed from FR8417601A external-priority patent/FR2573340B1/en
Application filed by Individual filed Critical Individual
Priority to FR8901279A priority Critical patent/FR2642356B2/en
Publication of FR2642356A2 publication Critical patent/FR2642356A2/en
Application granted granted Critical
Publication of FR2642356B2 publication Critical patent/FR2642356B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles
    • 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, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
FR8901279A 1984-11-19 1989-02-01 PROCESS FOR SEPARATING AND PROCESSING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME Expired - Lifetime FR2642356B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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 (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

Publications (2)

Publication Number Publication Date
FR2642356A2 FR2642356A2 (en) 1990-08-03
FR2642356B2 true FR2642356B2 (en) 1994-04-15

Family

ID=26224239

Family Applications (1)

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

Country Status (1)

Country Link
FR (1) FR2642356B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0386287A (en) * 1989-08-28 1991-04-11 Idemitsu Petrochem Co Ltd Method and device for washing granular resin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519781A (en) * 1946-09-30 1950-08-22 Alexander B Morris Apparatus for cleaning and/or grading for size, sand, or other similar substances
DE2848679A1 (en) * 1978-11-09 1980-05-22 Bayer Ag METHOD AND DEVICE FOR PRODUCING COILED STRIPS
FR2573340B1 (en) * 1984-11-19 1989-09-01 Famechon Rene METHOD FOR SEPARATING AND TREATING PLASTIC WASTE FOR REUSE AND DEVICE FOR IMPLEMENTING SAME

Also Published As

Publication number Publication date
FR2642356A2 (en) 1990-08-03

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