FR2687083B1 - Procede et dispositif de triage de corps residuels en pvc et pet, et application au triage d'un melange de bouteilles plastiques. - Google Patents

Procede et dispositif de triage de corps residuels en pvc et pet, et application au triage d'un melange de bouteilles plastiques.

Info

Publication number
FR2687083B1
FR2687083B1 FR9201398A FR9201398A FR2687083B1 FR 2687083 B1 FR2687083 B1 FR 2687083B1 FR 9201398 A FR9201398 A FR 9201398A FR 9201398 A FR9201398 A FR 9201398A FR 2687083 B1 FR2687083 B1 FR 2687083B1
Authority
FR
France
Prior art keywords
sorting
mixture
application
plastic bottles
residual pvc
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 - Fee Related
Application number
FR9201398A
Other languages
English (en)
Other versions
FR2687083A1 (fr
Inventor
Gilles Tersac
Jurgen Deurlein
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.)
MICRONYL WEDCO
Original Assignee
MICRONYL WEDCO
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 MICRONYL WEDCO filed Critical MICRONYL WEDCO
Priority to FR9201398A priority Critical patent/FR2687083B1/fr
Priority to DE19934303500 priority patent/DE4303500A1/de
Publication of FR2687083A1 publication Critical patent/FR2687083A1/fr
Application granted granted Critical
Publication of FR2687083B1 publication Critical patent/FR2687083B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/02—Preparatory heating
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
    • 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
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B29B17/0047—Compacting complete waste articles
    • B29B17/0052—Hollow articles, e.g. bottles
    • 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
    • B29B2017/0231—Centrifugating, cyclones
    • 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
    • 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
    • B29B2017/0255—Specific separating techniques using different melting or softening temperatures of the materials to be separated
    • B29B2017/0258—Specific separating techniques using different melting or softening temperatures of the materials to be separated using heated surfaces for selective softening or melting of at least one plastic ingredient
    • 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
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0484—Grinding tools, roller mills or disc mills
    • 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
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • 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
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds 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
    • 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
    • B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
    • B29K2709/08—Glass
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
    • 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)
FR9201398A 1992-02-07 1992-02-07 Procede et dispositif de triage de corps residuels en pvc et pet, et application au triage d'un melange de bouteilles plastiques. Expired - Fee Related FR2687083B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9201398A FR2687083B1 (fr) 1992-02-07 1992-02-07 Procede et dispositif de triage de corps residuels en pvc et pet, et application au triage d'un melange de bouteilles plastiques.
DE19934303500 DE4303500A1 (en) 1992-02-07 1993-02-06 Plastics sepn. for polyvinyl chloride and polyethylene terephthalate bottles - by sepg. hollow components contacting heated body and with lower softening point w.r.t. various physical properties e.g. elasticity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9201398A FR2687083B1 (fr) 1992-02-07 1992-02-07 Procede et dispositif de triage de corps residuels en pvc et pet, et application au triage d'un melange de bouteilles plastiques.

Publications (2)

Publication Number Publication Date
FR2687083A1 FR2687083A1 (fr) 1993-08-13
FR2687083B1 true FR2687083B1 (fr) 1995-03-24

Family

ID=9426438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9201398A Expired - Fee Related FR2687083B1 (fr) 1992-02-07 1992-02-07 Procede et dispositif de triage de corps residuels en pvc et pet, et application au triage d'un melange de bouteilles plastiques.

Country Status (2)

Country Link
DE (1) DE4303500A1 (fr)
FR (1) FR2687083B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706789A1 (en) * 1993-06-23 1994-12-30 Legendre William Method and installation for supporting different types of packages, in particular hollow plastic packages
DE4337539A1 (de) * 1993-10-31 1995-06-14 Siebert Martin Verfahren und Vorrichtung zum Sortieren und Aussortieren thermoplastischer Kunststoffteile durch selektive Formveränderung der zu sortierenden Teile
DE4338561A1 (de) * 1993-11-05 1995-05-11 R U T Recycling Und Umweltschu Vorrichtung zur Vorbereitung/Vorbehandlung verpreßbarer Hohlkörper für Recycling
DE19548839A1 (de) * 1995-12-27 1997-07-03 Esselte Meto Int Gmbh Vorrichtung zum Aussortieren/Sortieren recyclebarer Behältnisse
DE19818183C2 (de) * 1998-04-23 2002-03-21 Delphi Automotive Systems Gmbh Vorrichtung und Verfahren zum Trennen der Bestandteile eines mindestens zwei Plastiksubstanzen unterschiedlicher Erweichungstemperatur enthaltenden Produktes
EP1090727A1 (fr) * 1999-09-15 2001-04-11 SALYP ELV Center NV La récupération et la préparation de matières plastiques à partir de déchets plastiques
DE10308500A1 (de) * 2003-02-26 2004-09-23 Der Grüne Punkt - Duales System Deutschland Ag Verfahren und Vorrichtung zur trockenmechanischen Aufbereitung von Kunststoff-Hohlkörpern, welche mit Etiketten versehen sind
DE102010063601A1 (de) 2010-12-20 2012-06-21 Krones Aktiengesellschaft Verfahren und Vorrichtung zum Abtrennen von Fremdpolymeren aus einem Polymergemisch
GB2499632B (en) 2012-02-23 2017-07-05 Nextek Ltd Separation of components of plastic
CN108704853B (zh) * 2018-06-25 2021-06-25 李雪铭 用于清理污泥中塑料袋的装置
WO2025128317A1 (fr) * 2023-12-15 2025-06-19 Government Of The United States Of America, As Represented By The Secretary Of Commerce Trieuse de matières plastiques par frottement cinétique et séparation d'espèces de matières plastiques par frottement cinétique

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599788A (en) * 1968-10-04 1971-08-17 Metropolitan Waste Conversion Method of waste thermoplastic removal
US3793424A (en) * 1972-03-08 1974-02-19 C Haga Melt-captivating apparatus and method
DE2803856A1 (de) * 1978-01-30 1979-08-09 Trienekens Fa Matthias Vorrichtung und verfahren zum abscheiden von kunststoffteilen aus muell
DE3535633A1 (de) * 1985-10-05 1987-04-09 Theo Heitkaemper Verfahren und anlage zum aufarbeiten von kunststoffmuell
DE3601175A1 (de) * 1986-01-17 1987-07-23 Thyssen Industrie Verfahren und vorrichtung zum trennen von unterschiedlichen polymeren aus polymergemischen
WO1987007187A1 (fr) * 1986-05-26 1987-12-03 Comalco Aluminium Limited Procede et appareil de separation
WO1988000098A1 (fr) * 1986-06-25 1988-01-14 Thimm Dorner Ute Procede et dispositif pour separer d'une masse conglomeree, notamment des ordures menageres un constituant de matiere specifique
DE4004300A1 (de) * 1990-02-13 1991-08-14 Refakt Anlagenbau Gmbh Verfahren und vorrichtung zum trennen unterschiedlicher kunststoffprodukte

Also Published As

Publication number Publication date
DE4303500A1 (en) 1993-08-12
FR2687083A1 (fr) 1993-08-13

Similar Documents

Publication Publication Date Title
FR2687083B1 (fr) Procede et dispositif de triage de corps residuels en pvc et pet, et application au triage d'un melange de bouteilles plastiques.
FR2666463B1 (fr) Procede et appareil de synthese a n fractionnaire avec reduction de l'erreur residuelle et application a un radioemetteur.
FR2651148B1 (fr) Procede continu et dispositif de separation chromatographique d'un melange d'au moins trois constituants en trois effluents purifies au moyen de deux solvants.
FR2677037B1 (fr) Procede et dispositif de vieillissement d'un produit fermente.
FR2691922B1 (fr) Procede et dispositif de moulage de piece en materiau composite constituee de deux secteurs.
FR2700851B1 (fr) Dispositif et procédé de prélèvement d'échantillons d'un matériau.
FR2672363B1 (fr) Dispositif d'alignement de courroie pour un vehicule entraine par courroie, et procede pour obliger la courroie a tourner rond.
FR2698983B1 (fr) Procede et appareil de recyclage d'un tampon video.
BR9105491A (pt) Dispositivo de manutencao de uma materia pulverulenta,dispositivos de distribuicao e de transporte com fluxo regulado,e processo de deteccao de colmatagem
FR2613707B1 (fr) Procede et dispositif d'obturation du goulot d'un recipient de transfusion en resine synthetique
FR2650806B1 (fr) Procede et dispositif d'amenee de bouteilles
EP0583124A3 (fr) Procédé et dispositif pour le moulage d'articles.
FR2658113B1 (fr) Procede et dispositif pour separer des particules de matieres plastiques differentes.
EP0642901A3 (fr) Dispositif pour la granulation de matières plastiques.
FR2707963B1 (fr) Dispositif de collecte et de compactage de bouteilles plastiques.
FR2590866B1 (fr) Procede et dispositif pour l'emballage d'objets au moyen de pellicules plastiques
AU590951B2 (en) Method and apparatus for injection blow molding pet containers
FR2680784B1 (fr) Procede de separation au moins partielle d'un melange de 1,1,1,3,3-pentafluorobutane et de 1,1-dichloro-1-fluorethane.
FR2666537B1 (fr) Procede et dispositif pour l'extraction des matieres plastiques contenues dans les dechets.
FR2699984B1 (fr) Procédé et dispositif pour la réparation, en charge, de canalisations en matière plastique.
FR2711574B1 (fr) Dispositif de compactage de récipients plastiques et installation de collecte de récipients.
ITAL910002A0 (it) Metodo e dispositivo per il recupero di rifiuti riciclabili, particolarmente di recipienti o simili di materie plastiche riciclabili
FR2701221B1 (fr) Dispositif de tri d'un mélange de corps creux résiduels en PVC et en PET.
FR2711940B1 (fr) Procédé et dispositif de séparation de matières plastiques.
FR2609013B1 (fr) Procede et installation d'epuration de liquides aqueux residuaires charges de polluants organiques

Legal Events

Date Code Title Description
ST Notification of lapse