ATE149381T1 - Verfahren und vorrichtung zum trennen und rückgewinnen der komponenten aus folien enthaltenden schichtstoffen - Google Patents

Verfahren und vorrichtung zum trennen und rückgewinnen der komponenten aus folien enthaltenden schichtstoffen

Info

Publication number: ATE149381T1
Authority: AT; Austria
Prior art keywords: components; foil; glycol polymer; waste; polyalkylene glycol
Prior art date: 1992-09-22

Application number

AT93307452T

Other languages

English (en)

Inventor

Thomas E Kirk

Original Assignee

Reynolds Metals Co

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.)

1992-09-22

Filing date

1993-09-21

Publication date

1997-03-15

1993-09-21 Application filed by Reynolds Metals Co filed Critical Reynolds Metals Co

1997-03-15 Application granted granted Critical

1997-03-15 Publication of ATE149381T1 publication Critical patent/ATE149381T1/de

Links

238000000034 method Methods 0.000 title abstract 2
239000011888 foil Substances 0.000 abstract 6
229920000642 polymer Polymers 0.000 abstract 5
229920001515 polyalkylene glycol Polymers 0.000 abstract 3
238000011084 recovery Methods 0.000 abstract 3
239000002699 waste material Substances 0.000 abstract 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
238000000926 separation method Methods 0.000 abstract 2
230000002411 adverse Effects 0.000 abstract 1
238000013019 agitation Methods 0.000 abstract 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
229910052782 aluminium Inorganic materials 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
239000011874 heated mixture Substances 0.000 abstract 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1

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
- 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
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/0007—Preliminary treatment of ores or scrap or any other metal source
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/026—Separating fibrous materials from waste
- 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
- 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
- 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
- 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
- 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
- B29L2009/00—Layered products
- B29L2009/003—Layered products comprising a metal layer
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
- 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)
Mechanical Engineering (AREA)
Environmental & Geological Engineering (AREA)
Chemical & Material Sciences (AREA)
Geology (AREA)
Geochemistry & Mineralogy (AREA)
General Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Processing Of Solid Wastes (AREA)

AT93307452T 1992-09-22 1993-09-21 Verfahren und vorrichtung zum trennen und rückgewinnen der komponenten aus folien enthaltenden schichtstoffen ATE149381T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/948,525 US5246116A (en)	1992-09-22	1992-09-22	Method and apparatus for separation and recovery of the components from foil-containing laminates

Publications (1)

Publication Number	Publication Date
ATE149381T1 true ATE149381T1 (de)	1997-03-15

Family

ID=25487952

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT93307452T ATE149381T1 (de)	1992-09-22	1993-09-21	Verfahren und vorrichtung zum trennen und rückgewinnen der komponenten aus folien enthaltenden schichtstoffen

Country Status (5)

Country	Link
US (1)	US5246116A (de)
EP (1)	EP0589672B1 (de)
AT (1)	ATE149381T1 (de)
CA (1)	CA2106511A1 (de)
DE (1)	DE69308442D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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WO1995005488A1 (de) *	1993-08-14	1995-02-23	Edmund Sorg	Verfahren zur wiederaufbereitung von mit aluminium beschichteten flächigen substraten
US5335786A (en) *	1993-08-27	1994-08-09	Roberto Ronald N	Method and apparatus for separation and recycling plastics
JPH0824706A (ja) *	1994-07-15	1996-01-30	Yazaki Corp	沈降分級装置のサンプル供給装置
US7172143B2 (en) *	1996-07-22	2007-02-06	Antoine Vandeputte	Method and plant for separating polymeric materials
US7014132B2 (en) *	1996-07-22	2006-03-21	Antoine Vandeputte	Method and plant for separating polymeric materials
US5902976A (en) *	1998-01-30	1999-05-11	Beasley; Donald R.	System for separating waste materials by enhanced water floatation
US6335376B1 (en)	1998-05-26	2002-01-01	Mba Polymers, Inc.	Apparatus and method for enhancing partitioning of different polymeric materials from a mixture by density differential alteration
US6179128B1 (en)	1998-10-02	2001-01-30	Tuboscope I/P, Inc.	Tension clamp and screen system
US6837950B1 (en)	1998-11-05	2005-01-04	Interface, Inc.	Separation of floor covering components for recycling
WO2002050175A2 (en) *	2000-12-18	2002-06-27	Ashutosh Mukhopadhyay	A process of delamination of laminated packaging refuse
WO2002057323A1 (en) *	2001-01-22	2002-07-25	Sony Corporation	Solvent absorbing resin and method for preparation thereof
NO20035803L (no) *	2003-12-23	2005-06-24	Geir Nordahl	Fremgangsmate og innretning for forbehandling av kildesortert vatorganisk avfall
US7626062B2 (en)	2007-07-31	2009-12-01	Carner William E	System and method for recycling plastics
EP2123418A1 (de) *	2008-05-21	2009-11-25	Eco Quadrinvest S.r.l.	Verfahren zum Recyceln von Verbundmaterial
TWI384079B (zh) *	2008-05-22	2013-02-01	Shufen Liao	可同時處理回收硫酸銅溶液與鋁塑膜的方法
FR2936432B1 (fr) *	2008-09-30	2011-09-16	Gallo Plastics	Procede de separation selective de materiaux organiques usages,fragmentes au moyen d'un milieu aqueux de densite choisie
DE102008056311A1 (de) *	2008-11-07	2010-05-12	Apk Aluminium Und Kunststoffe Ag	Verfahren zum Abtrennen einzelner Wertstoffe aus gemischtem, insbesondere zerkleinertem Kunststoffabfall
KR101501644B1 (ko) *	2008-11-27	2015-03-12	삼성디스플레이 주식회사	나노 입자의 제조 방법, 발광 소자의 제조 방법 및 표시 기판의 제조 방법
EP2835241A1 (de)	2013-08-05	2015-02-11	Deutsche SiSi-Werke Betriebs GmbH	Verfahren zur Wiederverwertung metallhaltiger Laminate
ES2927870T3 (es)	2019-10-13	2022-11-11	Jt Int Sa	Un método para reciclar un artículo generador de aerosol

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DE693335C (de) *	1937-08-28	1943-03-01	Erich Junker Dr Ing	Verfahren zur Verarbeitung von Verbundfolien, insbesondere aus Papier und Metall
US3091334A (en) *	1959-07-20	1963-05-28	Denver Equip Co	Centrifugal separation method and means
US3335966A (en) *	1963-03-14	1967-08-15	Dow Chemical Co	Separating and reclaiming of components from metallic-plastic laminate structures
US3595741A (en) *	1970-03-09	1971-07-27	Riverside Paper Corp	Method of reclaiming stock from waste material
BE794381A (fr) *	1972-02-04	1973-05-16	Ruggero Levi Detto Acobas	Procede et dispositif pour la recuperation des fibres de cellulose et de materiel plastique a partir de papiers et cartons revetus de plastique
JPS5120158A (en) *	1974-08-09	1976-02-18	Mitsui Mining & Smelting Co	Kongobutsuno shoriho
US4009319A (en) *	1976-03-01	1977-02-22	Olin Corporation	Regenerated cellulose film, aluminum foil laminates and method for producing same
CS201120B1 (en) *	1976-07-27	1980-10-31	Svetozar Vagac	Method of and apparatus for reclaiming individual components of papermaking combined waste materials
JPS5394381A (en) *	1977-01-28	1978-08-18	Teijin Ltd	Recovery of base film from magnetic recording material
DE2941898A1 (de) *	1979-10-17	1981-04-30	Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen	Verfahren und einrichtung zum aufbereiten von altpapier
US4399027A (en) *	1979-11-15	1983-08-16	University Of Utah Research Foundation	Flotation apparatus and method for achieving flotation in a centrifugal field
SE419778B (sv) *	1980-01-08	1981-08-24	Kenogard Ab	Anvendning av polyalkylenoxider for separation av cellulosafibrer
NL8000978A (nl) *	1980-02-16	1981-09-16	Stamicarbon	Inrichting voor het scheiden van delen van verschillend soortelijk gewicht volgens de drijfen bezinkmethode.
FR2510428A1 (fr) *	1981-07-31	1983-02-04	Scal Gp Condit Aluminium	Procede de recuperation des elements de dechets composes d'aluminium et de papier et/ou de matieres plastiques
DK154301C (da) *	1981-12-23	1989-03-28	Nordiske Kabel Traad	Fremgangsmaade til ikke-destruktiv separering af affaldsblandinger indeholdende plastmaterialer og ikke-plastmaterialer i form af metal og glas
US4746422A (en) *	1985-07-26	1988-05-24	Rutgers University	Method for the separation of a mixture of plastic and contaminant
US4830188A (en) *	1987-09-30	1989-05-16	Rutgers, The State University	Plastics separation and recycling methods
DD276392A3 (de) *	1988-03-25	1990-02-28	Molkerei Hoyerswerda Veb	Anordnung zum trennen metallhaltiger kunststoff- oder papiermischungen
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IT1243186B (it) *	1990-08-01	1994-05-24	Sviluppo Settori Impiego Srl	Procedimento per selezionare materiale plastico eterogeneo proveniente da recupero in frazioni omogenee ed apparecchiatura adatta allo scopo
DE4042222A1 (de) *	1990-12-29	1992-07-02	Pwa Industriepapier Gmbh	Verfahren zur wiederaufbereitung von thermoplastbeschichteten verpackungsmaterialien sowie thermoplastmaterial fuer weitere verarbeitung

1992
- 1992-09-22 US US07/948,525 patent/US5246116A/en not_active Expired - Fee Related
1993
- 1993-09-20 CA CA 2106511 patent/CA2106511A1/en not_active Abandoned
- 1993-09-21 EP EP93307452A patent/EP0589672B1/de not_active Expired - Lifetime
- 1993-09-21 AT AT93307452T patent/ATE149381T1/de active
- 1993-09-21 DE DE69308442T patent/DE69308442D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2106511A1 (en)	1994-03-23
EP0589672A3 (de)	1994-05-04
US5246116A (en)	1993-09-21
DE69308442D1 (de)	1997-04-10
EP0589672A2 (de)	1994-03-30
EP0589672B1 (de)	1997-03-05

Publication	Publication Date	Title
ATE149381T1 (de)	1997-03-15	Verfahren und vorrichtung zum trennen und rückgewinnen der komponenten aus folien enthaltenden schichtstoffen
Cherry	1982	Plating waste treatment.
DE69329405D1 (de)	2000-10-19	Verfahren und Vorrichtung zur Abscheidung von Papierfasern und Kunststoffen aus Abfallmaterialien und dadurch erhaltene Produkte
ATE177045T1 (de)	1999-03-15	Verfahren und vorrichtung zum sortieren von kunststoffabfällen
DE3775052D1 (de)	1992-01-16	Verfahren zum herstellen von platten, vorrichtung zur ausfuehrung des verfahrens und erhaltene platten.
ATE234956T1 (de)	2003-04-15	Verfahren und vorrichtung zum wiederverwerten von mehrschichtfolien
EP1484119A4 (de)	2005-09-28	Leiterplattenrecyclingverfahren und vorrichtung dafür
ATE244428T1 (de)	2003-07-15	Vorrichtung und verfahren zur automatisierten herstellung von personenspezifischen karten und taschen
ATE146705T1 (de)	1997-01-15	Verfahren zur rückgewinnung von rohstoffen aus vorsortiert gesammeltem, verbrauchtem gut, insbesondere aus verbrauchten elektrochemischen batterien und akkumulatoren
ATE129936T1 (de)	1995-11-15	Verfahren zur gewinnung sortenreiner kunststofffraktionen.
ATE211860T1 (de)	2002-01-15	Verfahren zum sortieren von elektronikschrott, wie beispielsweise altbatterien und/oder altakkumulatoren, sowie vorrichtung zur durchführung des verfahrens
ATE98672T1 (de)	1994-01-15	Vorrichtung und verfahren zur wiederherstellung von gebrauchten oelen.
DE58909810D1 (de)	1997-09-04	Verfahren zur herstellung dünner schichten aus leitfähigen polymeren
PT74351B (fr)	1983-07-06	Procede et dispositif pour l'epuration du verre de recuperation
DE69117226D1 (de)	1996-03-28	Verfahren und Vorrichtung zur Trennung von heterogenen Kunststoffen in homogene Fraktionen
US4629780A (en)	1986-12-16	Polymer layer recovery from a multilayered chip material
ATE132397T1 (de)	1996-01-15	Verfahren zur auftrennung von metallhaltigen müllkomponenten
EP0692310A1 (de)	1996-01-17	Trennung eines Verbundwerkstoffes aus einem Gemenge gemischter Materialien vergleichbarer Dichte mittels einer Flussigkeit im superkritischen Zustand
ATE152989T1 (de)	1997-05-15	Verfahren und vorrichtung zum entstrippen von laminierten folienzuschnitten
ATE118395T1 (de)	1995-03-15	Vorrichtung zum trennen von vorgeschnittenen und von durch ein thermisches oder ein hochfrequenz- schweissverfahren geformten beuteln aus einem oder mehreren kontinuierlichen bändern aus heisssiegelfähigen kunststoffolien.
WO1993024325A3 (en)	1994-02-03	Method of cold laminating rigid plastics and stationery and apparatus therefor
DE3751496D1 (de)	1995-10-05	Verfahren und vorrichtung zur herstellung von gedruckten leiterplatten.
DE59008964D1 (de)	1995-06-01	Vorrichtung zum Trennen insbesondere ölverschmutzter Abfallteile aus Stahl oder Blech und Papier.
DE3581258D1 (de)	1991-02-14	Verfahren zum verbinden von schichten ohne klebemittel.
ATE127496T1 (de)	1995-09-15	Verfahren zur herstellung von rieselfähigen mischungen von mit klebstoff beschichteten kunststoffabfällen und derartige mischungen.