ES2083077T3 - Procedimiento para la obtencion de fracciones de materiales sinteticos tipologicamente puras. - Google Patents

Procedimiento para la obtencion de fracciones de materiales sinteticos tipologicamente puras.

Info

Publication number
ES2083077T3
ES2083077T3 ES92250236T ES92250236T ES2083077T3 ES 2083077 T3 ES2083077 T3 ES 2083077T3 ES 92250236 T ES92250236 T ES 92250236T ES 92250236 T ES92250236 T ES 92250236T ES 2083077 T3 ES2083077 T3 ES 2083077T3
Authority
ES
Spain
Prior art keywords
medium
fraction
parts
screening
typologically
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
ES92250236T
Other languages
English (en)
Inventor
Lothar Dolle
Peter Kirchgaesser
Friedel Vollmer
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.)
MAB LENTJES ENERGIE UMWELTTECH
Original Assignee
MAB LENTJES ENERGIE UMWELTTECH
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 MAB LENTJES ENERGIE UMWELTTECH filed Critical MAB LENTJES ENERGIE UMWELTTECH
Application granted granted Critical
Publication of ES2083077T3 publication Critical patent/ES2083077T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/44—Resins; Plastics; Rubber; Leather
    • G01N33/442—Resins; Plastics
    • 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
    • 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
    • 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
    • B29B2017/0279—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
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/02—Aluminium
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • B29K2705/12—Iron
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sorting Of Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA OBTENCION CONTROLADA POR ORDENADOR DE FRACCIONES DE PLASTICO CLASIFICADAS EN SU MAYOR PARTE DE PIEZAS DE PLASTICO, EN PARTICULAR DE MEZCLAS COMPUESTAS DE MATERIALES DE EMBALAJE. PARA ESTO ESTAN PREVISTOS LOS SIGUIENTES PASOS DEL PROCESO: CRIBADO GRUESO, CRIBADO FINO, SEPARACION DE HOJAS DE LA FRACCION MEDIA Y DE LA FRACCION GRUESA, SEPARACION MAGNETICA DE LA FRACCION MEDIA Y DE LA FRACCION FINA, SEPARACION DE LOS METALES NO FERRICOS DE LA FRACCION MEDIA Y DE LA FRACCION FINA, CLASIFICACION BALISTICA DE LA FRACCION MEDIA, SEPARACION DE LA FRACCION MEDIA, DETECCION OPTOELECTRICA DEL TAMAÑO DE LAS PIEZAS DE LA FRACCION MEDIA, ANALISIS ESPECTRAL DE LAS PIEZAS Y ESCLUSADO CONTROLADO POR ORDENADOR DE LAS PIEZAS DE IGUALES O DIFERENTES CLASES. TOLVA PLANA DESGARRO CRIBADO GRUESO SEPARACION DE HOJAS RESTO CRIBADO FINO SEPARACION FERROSA SEPARACION NO FERROSA RESTO SEPARACION DE HOJAS SEPARACION FERROSA SEPARACION NO FERROSA CLASIFICACION BALISTICA FRACCION VOLANTE SEPARACION DETERMINACION DEL TAMAÑO DETERMINACION DEL MATERIAL DETERMINACION DEL COLOR CLASIFICACION RESTO LIBRE PEI PP PE PE PE EPSPVCPS DE COLOR BLANCO TRANS COMPUESTO DE CARTON
ES92250236T 1991-09-04 1992-08-31 Procedimiento para la obtencion de fracciones de materiales sinteticos tipologicamente puras. Expired - Lifetime ES2083077T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914129754 DE4129754C2 (de) 1991-09-04 1991-09-04 Verfahren zur Gewinnung sortenreiner Kunststofffraktionen

Publications (1)

Publication Number Publication Date
ES2083077T3 true ES2083077T3 (es) 1996-04-01

Family

ID=6440076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92250236T Expired - Lifetime ES2083077T3 (es) 1991-09-04 1992-08-31 Procedimiento para la obtencion de fracciones de materiales sinteticos tipologicamente puras.

Country Status (6)

Country Link
EP (1) EP0530934B1 (es)
AT (1) ATE129936T1 (es)
CA (1) CA2077524A1 (es)
DE (2) DE4129754C2 (es)
DK (1) DK0530934T3 (es)
ES (1) ES2083077T3 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238692C2 (de) * 1992-11-17 1995-06-14 Audi Ag Verfahren zur Identifizierung von Kunststoffen
DE4316422C1 (de) * 1993-05-17 1994-09-08 Bfi Entsorgungstech Verfahren und Vorrichtung zum Sortieren von Abfallgemischen
CH692841A5 (de) * 1993-12-14 2002-11-29 Buehler Ag Sortiervorrichtung.
DE4401207A1 (de) * 1994-01-18 1995-07-20 Tobias Fey Kunststoffidentifizierung von Kunststoffverpackungen
DE4414112A1 (de) * 1994-04-22 1995-10-26 Johannes Bauer Maschinen Und A Verfahren und Vorrichtung zum Trennen unterschiedlicher Wertstoffe
DE19516569B4 (de) * 1995-05-05 2009-04-23 TRüTZSCHLER GMBH & CO. KG Vorrichtung zum Abscheiden von Fremdstoffen, z. B. metallischer Verunreinigungen, aus einer Fasertransportstrecke in der Spinnereivorbereitung
DE19651571A1 (de) * 1996-12-11 1998-06-18 Kerec Kunststoff Und Elektroni Recyclingverfahren
US6588597B2 (en) * 1997-03-19 2003-07-08 Hitachi, Ltd. Disposal system for plastic
DE19755219C1 (de) * 1997-12-12 1999-04-22 Deutsche Telekom Ag Verfahren und Vorrichtung zur automatischen und materialspezifischen Trennung von Telefonkarten
DE19800521C2 (de) * 1998-01-09 2000-10-05 Trienekens Gmbh Verfahren und Vorrichtung zur vollständig trockenen, automatischen Aufbereitung von Verpackungsabfällen
DE19801286C1 (de) * 1998-01-15 1999-07-22 Der Gruene Punkt Duales Syst Verfahren und Aufbereiten von Mischabfällen, Aufbereitungsanlage sowie Puffersilos dafür
ATE221803T1 (de) * 1999-01-27 2002-08-15 Isis Gmbh Servicegesellschaft Verfahren und einrichtung zur abfallsortierung
EP1023945B1 (de) * 1999-01-27 2002-08-07 Isis GmbH Servicegesellschaft für Planung und Instandhaltung von Entsorgungs- und Industrieanlagen Verfahren und Einrichtung zum Sortieren eines Abfallgemisches
EP1052021A1 (de) * 1999-05-06 2000-11-15 von Deym, Carl-Ludwig, Graf Sortier- und Trennverfahren und Anlage für ein Recycling von Kunstoffen
DE10006740A1 (de) * 2000-02-15 2001-08-16 F & P Sortiertechnik Gmbh Verfahren und Anlage zur Aufbereitung von Abfällen mit Wertstoffen, insbesondere mit Kunststoffen
DE10024309A1 (de) * 2000-05-17 2001-11-29 Der Gruene Punkt Duales Syst Verfahren und Vorrichtung zur trockenen Auftrennung von Sammelmüll mit Verpackungsabfällen
DE10125084A1 (de) * 2001-05-23 2002-12-05 Grundig Ag Verfahren zur Einfärbung von Kunststoff
DE10222972A1 (de) * 2002-05-23 2003-12-04 Rwe Umwelt Ag Verfahren zur Herstellung von Brennstoffen aus Abfällen und danach hergestellte Brennstoffe
DE102005061937B4 (de) * 2005-12-23 2012-03-01 Egn Entsorgungsgesellschaft Niederrhein Mbh Verfahren und Vorrichtung zum Abtrennen von Metall/Kunstoff-Verbunden, vorzugsweise Platinen, zur stofflichen Verwertung von Elektroaltgeräten
NL1038906C2 (en) 2011-06-29 2013-01-03 Wavin Bv Method and system for providing an assembly of an amount of used plastic material and an information carrier carrying quality data of the amount.
DE102013006749A1 (de) 2013-04-10 2014-10-16 Kunststoffrecycling CKT GmbH & Co. KG Verfahren zum Trennen von Aluminium-Butyl-Verbunden
DE102013213478A1 (de) * 2013-07-10 2015-01-15 Mtm Plastics Gmbh Verfahren und Vorrichtung zur Aufbereitung von Kunststoffabfällen
FR3024543B1 (fr) * 2014-08-01 2018-05-04 Bertin Technologies Sa Procede et dispositif de detection de materiaux composant une piece
BE1029810B1 (nl) * 2021-09-29 2023-05-02 Indaver Plastics Recycling Nv Werkwijze en inrichting voor het sorteren van gemengd verpakkingsafval omvattende metaal (ferro en non-ferro) en drankverpakkingen
BE1029902B1 (nl) * 2021-11-03 2023-06-05 Indaver Plastics Recycling Nv Werkwijze en inrichting voor het sorteren van gemengd kunststof verpakkingsafval omvattende pe, pet, pp, ps, mpo en folies
WO2024012667A1 (en) * 2022-07-13 2024-01-18 Tomra Sorting Gmbh System and method for sorting out different types of material from a wastestream, and system for purifying of a stream of a film plastic material fraction

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280492A1 (fr) * 1974-07-31 1976-02-27 Emery Guy Procede et installation permettant de recuperer des matieres plastiques melangees, de toutes provenances
SE384698B (sv) * 1974-12-06 1976-05-17 Svenska Flaektfabriken Ab Sett och anordning for separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast
DE3520486A1 (de) * 1985-06-07 1986-12-11 Josef 7084 Westhausen Thor Verfahren und vorrichtung zur trennung von kunststoffabfaellen aus muell, insbesondere hausmuell
US4728045A (en) * 1987-01-12 1988-03-01 Nelmor Co., Inc. Method for reclaiming bonded, two-resin articles
DE3718672A1 (de) * 1987-06-04 1988-12-15 Metallgesellschaft Ag Verfahren zur analyse von metallteilchen
US4844351A (en) * 1988-03-21 1989-07-04 Holloway Clifford C Method for separation, recovery, and recycling of plastics from municipal solid waste
US4929342A (en) * 1988-12-23 1990-05-29 Lenco Machines & Tool Co. Apparatus and method for separating recyclable materials
DE4004627C2 (de) * 1990-02-15 1994-03-31 Krupp Ag Hoesch Krupp Verfahren zur Bestimmung von Materialeigenschaften polymerer Werkstoffe und Vorrichtung zur Durchführung des Verfahrens
US5150307A (en) * 1990-10-15 1992-09-22 Automation Industrial Control, Inc. Computer-controlled system and method for sorting plastic items
DE4102767A1 (de) * 1991-01-31 1992-08-06 Metallgesellschaft Ag Verfahren zur qualitativen analyse von kunststoffteilchen

Also Published As

Publication number Publication date
DK0530934T3 (da) 1996-02-19
DE4129754C2 (de) 1994-08-11
EP0530934B1 (de) 1995-11-08
CA2077524A1 (en) 1993-03-05
ATE129936T1 (de) 1995-11-15
EP0530934A1 (de) 1993-03-10
DE59204247D1 (de) 1995-12-14
DE4129754A1 (de) 1993-03-11

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