DE4237161A1 - Appts. for preparing materials containing aluminium@ - has screw conveyor in rotary gas-tight tube provided with lock units at inlet and outlet ends - Google Patents

Appts. for preparing materials containing aluminium@ - has screw conveyor in rotary gas-tight tube provided with lock units at inlet and outlet ends

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Publication number
DE4237161A1
DE4237161A1 DE19924237161 DE4237161A DE4237161A1 DE 4237161 A1 DE4237161 A1 DE 4237161A1 DE 19924237161 DE19924237161 DE 19924237161 DE 4237161 A DE4237161 A DE 4237161A DE 4237161 A1 DE4237161 A1 DE 4237161A1
Authority
DE
Germany
Prior art keywords
rotary tube
appts
lock
materials containing
gas
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.)
Granted
Application number
DE19924237161
Other languages
German (de)
Other versions
DE4237161C2 (en
Inventor
Hans-Eggert Dr Ing Tonnesen
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.)
LWK-PLASMAKERAMIK GMBH & CO. KG DIPL.-ING. KNUT W.
Original Assignee
ELLINGHAUS UMWELTSCHUTZANLAGEN
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 ELLINGHAUS UMWELTSCHUTZANLAGEN filed Critical ELLINGHAUS UMWELTSCHUTZANLAGEN
Priority to DE19924237161 priority Critical patent/DE4237161C2/en
Publication of DE4237161A1 publication Critical patent/DE4237161A1/en
Application granted granted Critical
Publication of DE4237161C2 publication Critical patent/DE4237161C2/en
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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/10—Rotary retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/30—Other processes in rotary ovens or retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/32—Other processes in ovens with mechanical conveying means
    • C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-screws
    • 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
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/06—Rotary-drum furnaces, i.e. horizontal or slightly inclined adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/08—Rotary-drum furnaces, i.e. horizontal or slightly inclined externally heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/14—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge
    • F27B7/16—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being fixed relatively to the drum, e.g. composite means
    • F27B7/161—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being fixed relatively to the drum, e.g. composite means the means comprising projections jutting out from the wall
    • F27B2007/165—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being fixed relatively to the drum, e.g. composite means the means comprising projections jutting out from the wall forming a helical lifting projection
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

The appts. for preparation of materials containing aluminium (packaging of various forms covered with aluminium foil, etc.) comprises (a) rotary tubular furnace (1) with indirect heating; (b) conveyor unit (2) in a gas-tight rotary tube (3); (c) supply hopper (5) with an adjoining lock unit (4); and (d) shaker screen (7) for separating aluminium foil from ashes, with a preceding lock unit (6). USE/ADVANTAGE - In materials sorting/recovery installations. The appts. has relative small dimensions which allow it to be incorporated into materials sorting installations.

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Aufbereiten von aluminiumhaltigen Materialien gemäß dem Oberbegriff des Hauptanspruches.The invention relates to a device for Processing of materials containing aluminum in accordance with the preamble of the main claim.

Mit einer Aluminiumfolie beschichtete Materialien sind heute in großem Umfang in der Praxis im Ein­ satz, z. B. als Verpackungen oder dergleichen und werden auch in sogenannten Sortierzentralen aus dem anfallenden Müll aussortiert, wobei aber ihre Aufbe­ reitung aufgrund der innigen Verbindung zwischen der Aluminiumfolie und dem aufkaschierten Material Schwierigkeiten bereitet.Materials coated with an aluminum foil are in practice to a large extent in practice sentence, e.g. B. as packaging or the like and are also sorted from the accumulating waste sorted out, but their disposal riding because of the intimate connection between the Aluminum foil and the laminated material Creates difficulties.

Der Erfindung liegt die Aufgabe zugrunde, eine ge­ eignete Anlage vorzuschlagen, die relativ klein­ bauend im Bereich von Sortieranlagen aufgestellt werden kann, so daß im Bereich der Sortierstellen sofort eine Aufbereitung der aluminiumhaltigen Ab­ fälle erfolgen kann.The invention has for its object a ge propose own facility that is relatively small built in the area of sorting systems can be, so that in the area of the sorting points immediately prepare the aluminum-containing Ab cases can take place.

Diese der Erfindung zugrundeliegende Aufgabe wird durch die Lehre des Hauptanspruches gelöst.This object underlying the invention will solved by the teaching of the main claim.

Vorteilhafte Ausgestaltungen sind in den Unteran­ sprüchen erläutert.Advantageous configurations are in the Unteran sayings explained.

Mit anderen Worten ausgedrückt, wird vorgeschlagen, eine Drehrohrofenanlage einzusetzen, die im wesent­ lichen aus einem gasdichten, indirekt beheizten Drehrohr besteht. Die Beheizung kann ggf. unter einer Stickstoffatmosphäre erfolgen. Die indirekte Beheizung weist den Vorteil auf, daß eine Vermi­ schung der abgeschwelten Gase und Verbrennungsgase nicht erfolgt und daß außer den abgeschwelten Gasen keine zusätzlichen Gasmengen wie bei einer Direkt­ befeuerung entsorgt werden müssen. Die Beheizung kann elektrisch oder in einem brennstoffbeheizten Ofen erfolgen. Der Ofen wird bei Temperaturen zwischen 350° und 600° bzw. 700° betrieben. Diese Temperaturen sorgen für ein Abschwelen von den verpackungsverbundenen Karton- und Kunststoff­ materialien sowie den noch anhaftenden meist anor­ ganischen Bestandteilen, verhindern aber ein Schmelzen des Aluminiums.In other words, it is suggested to use a rotary kiln system that essentially lichen from a gas-tight, indirectly heated  There is a rotary tube. The heating may be under in a nitrogen atmosphere. The indirect Heating has the advantage that a Vermi generation of the exhaust gases and combustion gases not done and that besides the fused gases no additional gas quantities like a direct one lighting must be disposed of. The heating can be electric or in a fuel heated Oven. The oven is at temperatures operated between 350 ° and 600 ° or 700 °. This Temperatures cause a swelling of the packaging-related cardboard and plastic materials as well as the mostly anor still adhering ganic components, but prevent one Melting the aluminum.

Das Aufgabegut wird zweckmäßig zuvor in einer Zer­ kleinerungsanlage auf eine möglichst einheitliche Korngröße gebracht und dann über eine Schleuse, die als Zellenradschleuse, Doppelpendelklappe od. dgl. ausgebildet sein kann, dem Drehrohr zugeführt. Das Drehrohr selbst hat eine innenliegende, vorzugs­ weise schneckenförmige Transporteinrichtung, die gleichzeitig die Aufgabe erfüllt, das zu bearbei­ tende Gut ordentlich zu durchmischen, so daß damit sichergestellt wird, daß stets unreagiertes Auf­ gabeprodukt an die Reaktionsoberfläche gelangt. Da die Temperaturen auf maximal 700° begrenzt sind, wird erreicht, daß Dioxine und Furane nicht gebil­ det werden können.The feed material is appropriately previously in a Zer scaling system to the most uniform Brought grain size and then over a sluice that as cellular wheel sluice, double pendulum flap or the like can be formed, supplied to the rotary tube. The Rotary tube itself has an internal, preferred wise screw-shaped transport device, the at the same time fulfills the task of processing this Good to mix thoroughly, so that it is ensured that always unreacted on product reaches the reaction surface. There the temperatures are limited to a maximum of 700 °, it is achieved that dioxins and furans do not form can be detected.

Am Ende des Drehrohres wird das dort anlangende Gutgemisch einem Entnahmebunker zugeführt, von dem es aus unter Zwischenschaltung wiederum einer Schleuse einer Siebrüttelanlage aufgegeben wird. Das Gut verläßt das eigentliche Drehrohr in Form eines Gemisches aus reiner Aluminiumfolie und einer nahezu weißen Asche und die Trennung dieser Komponenten kann mit Hilfe der Siebrüttelanlage durchgeführt werden. Die anfallende Aluminiumfolie wird zweck­ mäßiger Weise vor Aufgabe in einen Schmelzofen zur Vermeidung von Abbrand und Austrag der Folienab­ schnitte durch die Thermik paketiert.At the end of the rotary tube, what arrives there Good mixture fed to a removal bunker from which it from interposed again one Lock of a sieve shaker is abandoned. The  Well leaves the actual rotary tube in the form of a Mixture of pure aluminum foil and an almost white ash and the separation of these components can be done with the help of the sieve shaker become. The resulting aluminum foil is used moderately before placing in a melting furnace Prevention of burn-off and discharge of the film cuts through the thermal packaged.

Die abgetrennte Asche- und Schlackenfraktion kann gegebenenfalls als Düngemittel oder als Zuschlag im Baustoffsektor weiterverwandt werden.The separated ash and slag fraction can if necessary as fertilizer or as a supplement in Building materials sector to be used further.

Die dem Aufgabegut anhaftenden organischen Bestand­ teile, insbesondere Fette und Öle, können in einem hierfür vorgesehenen Kondensator abgeschieden wer­ den, und die heißen Abgase werden zur Nutzung ihres Wärmeinhaltes und infolge ihrer halogenhaltigen Be­ standteile über einen korrosionsbeständigen Wärme­ tauscher geleitet, wobei die gewonnene Wärme zusam­ men mit der Abwärme des Drehrohres für die Vorwär­ mung der Verbrennungsluft genutzt werden kann.The organic stock attached to the feed parts, especially fats and oils, can be combined in one intended capacitor deposited who and the hot exhaust gases are used for their Heat content and due to their halogen-containing Be components over a corrosion-resistant heat exchanger passed, the heat gained together with the waste heat of the rotary tube for the preheat combustion air can be used.

Die unter Umständen vorliegenden halogenhaltigen Abgase können einer Gaswäsche zugeführt werden.The halogen-containing that may be present Exhaust gases can be fed to a gas scrubber.

Ein Ausführungsbeispiel der Erfindung wird nach­ folgend anhand der Zeichnung erläutert.An embodiment of the invention will follow explained below with reference to the drawing.

In der Zeichnung ist ein Drehrohrofen 1 dargestellt, in dem ein über einen Motor 14 und Laufräder 15 um­ laufend angetriebenes Drehrohr 3 angeordnet ist. Innerhalb des Drehrohres 3 ist eine Förderein­ richtung 16 vorgesehen. In the drawing, a rotary kiln 1 is shown, in which a rotary tube 3, which is driven by a motor 14 and impellers 15 , is arranged. A conveying device 16 is provided within the rotary tube 3 .

Das vorzugsweise zerkleinerte Aufgabegut wird über einen Aufgabebunker 5 unter Zwischenschaltung einer Schleuse 4 am Aufgabeende des Drehrohres 3 aufge­ geben und über eine als Transportschnecke 2 ausgebil­ dete Fördereinrichtung 16 zu einem Entnahmebunker 12 gefördert. Oberhalb des Entnahmebunkers 12 ist ein Ölkondensator 8 vorgesehen, der die anfallenden Fette und Öle abscheidet und rückgewinnt, während unter­ halb des Entnahmebunkers eine Schleuse 6 vorgesehen ist. Aus dem Entnahmebunker 12 kann das Gut über die Schleuse 6 einer Siebrüttelanlage 7 aufgegeben wer­ den. Hier wird das Abgabegut getrennt in eine Asche­ fraktion, die in einem Aschenbunker 17 gesammelt wird und in eine Folienfraktion, die in einer Paketier­ einrichtung 18 paketiert und dann abgeführt wird.The preferably shredded feed material is given up via a feed bunker 5 with the interposition of a lock 4 at the feed end of the rotary tube 3 and conveyed to a removal bunker 12 via a conveyor device 16 designed as a screw conveyor 2 . An oil condenser 8 is provided above the removal bunker 12 , which separates and recovers the fats and oils that accumulate, while a lock 6 is provided below half of the removal bunker. From the removal bunker 12 , the goods can be abandoned via the lock 6 of a sieve shaker 7 . Here, the material to be dispensed is separated into an ash fraction, which is collected in an ash bunker 17 and into a film fraction, which is packaged in a packaging device 18 and then removed.

Die entstehende Wärme und die Abgase werden einem Wärmetauscher 9 zugeführt, dem über eine Zuleitung 19 die zu erwärmende Frischluft zugeführt wird, die dann über eine Leitung 20 abgeführt wird, während die Gase selbst über eine Leitung 21 einer Gaswäsche 10 zugeführt werden.The heat generated and the exhaust gases are fed to a heat exchanger 9, to which the fresh air to be heated is fed via a feed line 19 , which is then discharged via a line 20 , while the gases themselves are fed to a gas scrubber 10 via a line 21 .

Durch diese Einrichtung ist es möglich, die regional anfallenden Verpackungsreste in entsprechenden Anla­ gen aufzubereiten, ohne daß ein großer Transport der Verpackungsreste erforderlich ist.Through this facility it is possible to be regional resulting packaging residues in the corresponding annex conditions without a large transport the packaging waste is required.

Am unteren Ende des Aufgabebunkers 5 ist eine Transportvorrichtung 22 vorgesehen, die das aus dem Aufnahmebunker 5 austretende Gut dem Aufgabeende des Drehrohres 3 zuführt.At the lower end of the feed bunker 5 , a transport device 22 is provided, which feeds the material emerging from the receiving bunker 5 to the feed end of the rotary tube 3 .

Claims (6)

1. Vorrichtung zum Aufbereiten von aluminiumhal­ tigen Materialien, wie z. B. mit Aluminium­ folien beschichtete Verpackungen od. dgl., gekennzeichnet durch einen indirekt beheizten Drehrohrofen (1) mit einer im Inneren eines gasdichten Drehrohres (3) angeordneten För­ dereinrichtung (16), einem unter Zwischen­ schaltung einer Schleuse (4) an das Drehrohr (3) anschließenden Aufgabebunker (5) für das aluminiumhaltige Material und einer an das Drehrohr (3) unter Zwischenschaltung einer Schleuse (6) anschließenden Siebrüttelanlage (7) zur Trennung der Aluminiumfolien von der Asche.1. Device for processing aluminum-containing materials, such as. B. with aluminum foils packaging or the like., Characterized by an indirectly heated rotary kiln ( 1 ) with an inside of a gas-tight rotary tube ( 3 ) arranged För dereinrichtung ( 16 ), an interposed lock ( 4 ) to the rotary tube ( 3 ) subsequent feed hopper ( 5 ) for the aluminum-containing material and a sieve shaker ( 7 ) connected to the rotary tube ( 3 ) with the interposition of a lock ( 6 ) for separating the aluminum foils from the ash. 2. Vorrichtung nach Anspruch 1, gekennzeichnet durch einen eingeschalteten Ölkondensator (8). 2. Device according to claim 1, characterized by an activated oil condenser ( 8 ). 3. Vorrichtung nach Anspruch 1 oder 2, gekenn­ zeichnet durch einen eingeschalteten Gas­ wärmetauscher (9) mit Gaswäscher (10).3. Apparatus according to claim 1 or 2, characterized by a switched-on gas heat exchanger ( 9 ) with gas scrubber ( 10 ). 4. Vorrichtung nach einem der vorhergehenden An­ sprüche, gekennzeichnet durch eine Folien­ paketiereinrichtung (18) am Austrag der Sieb­ rüttelanlage (7).4. Device according to one of the preceding claims, characterized by a film packaging device ( 18 ) on the discharge of the sieve shaking system ( 7 ). 5. Vorrichtung nach einem der vorhergehenden An­ sprüche, gekennzeichnet durch einen im Be­ reich des Austragsende des Drehrohres (3) und vor der der Siebrüttelanlage (7) vorge­ schalteten Schleuse (6) eingeschalteten Ent­ nahmebunker (12).5. Device according to one of the preceding claims, characterized by an in the area of the discharge end of the rotary tube ( 3 ) and in front of the sieve shaker ( 7 ) upstream lock ( 6 ) switched Ent bunker ( 12 ). 6. Vorrichtung nach einem der vorhergehenden An­ sprüche, dadurch gekennzeichnet, daß inner­ halb des Drehrohres (3) eine eine Umwälzbe­ wegung des Aufgabegutes bewirkende Transport­ schnecke (2) vorgesehen ist.6. Device according to one of the preceding claims, characterized in that inside a half of the rotary tube ( 3 ) a Umwälzbe movement of the feed material causing transport screw ( 2 ) is provided.
DE19924237161 1992-11-04 1992-11-04 Device for processing aluminum-containing materials Expired - Fee Related DE4237161C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19924237161 DE4237161C2 (en) 1992-11-04 1992-11-04 Device for processing aluminum-containing materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924237161 DE4237161C2 (en) 1992-11-04 1992-11-04 Device for processing aluminum-containing materials

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DE4237161A1 true DE4237161A1 (en) 1994-05-05
DE4237161C2 DE4237161C2 (en) 1995-11-30

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0682099A1 (en) * 1994-05-09 1995-11-15 AGR Abfallentsorgungs-Gesellschaft Ruhrgebiet mit beschränkter Haftung Process and apparatus for treating composite packaging material and/or plastic wastes and use of the solid carbonaceous pyrolysis residue
EP0780481A1 (en) * 1995-12-15 1997-06-25 ALUMINIUM RHEINFELDEN GmbH Method and installation for the recovery of aluminium from wastes and residues
EP0891799A1 (en) * 1996-04-13 1999-01-20 Bauknecht, Maximillian Process and apparatus for de-oiling oil and grease containing materials
EP0965630A1 (en) * 1998-06-18 1999-12-22 Enso Espanola, S.A. Process for separating metals from composite laminated bodies
WO1999067588A1 (en) * 1998-06-22 1999-12-29 Cabot Corporation High temperature rotating vacuum kiln and method for heat treating solid particulate material under a vacuum
WO2001009267A1 (en) 1999-08-03 2001-02-08 Harald Martin Method and device for removing recoverable waste products and non-recoverable waste products
US6380517B2 (en) 1999-06-21 2002-04-30 Cabot Corporation High temperature rotating vacuum kiln and method for heat treating solid particulate material under a vacuum
EP1217318A1 (en) * 2000-12-19 2002-06-26 Sea Marconi Technologies Di Wander Tumiatti S.A.S. Plant for the thermal treatment of material and operation process thereof
US7000780B1 (en) 1999-08-03 2006-02-21 Harald Martin Method and device for drying, separating, classifying and decomposing recoverable waste products
EP1741797A1 (en) * 2005-07-06 2007-01-10 Recialum S.L. Installation for the recovery of metals included in laminated materials in a rotary-drum furnace
EP1979497A2 (en) * 2007-01-09 2008-10-15 Tsl Engenharia, Manutenção E Preservação Ambiental Process and apparatus for use in recycling composite materials
DE202009010830U1 (en) 2009-02-05 2010-02-11 Eurotherm Technologies Ag Device in the form of a thermolysis reactor
ES2537835A1 (en) * 2013-12-10 2015-06-12 José Ramón BELLES BORT Installation for the recovery of metals included in sheet materials (Machine-translation by Google Translate, not legally binding)
US20170218278A1 (en) * 2014-08-10 2017-08-03 PK Clean Technologies Inc. Conversion of polymer containing materials to petroleum products
WO2017174574A1 (en) * 2016-04-05 2017-10-12 Premier Green Energy Holdings Limited A waste-to-energy conversion system

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Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416340A1 (en) * 1994-05-09 1995-11-16 Agr Gmbh Process and device for the treatment of composite packaging and / or plastic waste, and use of the carbon-containing solid particles formed during pyrolysis
EP0682099A1 (en) * 1994-05-09 1995-11-15 AGR Abfallentsorgungs-Gesellschaft Ruhrgebiet mit beschränkter Haftung Process and apparatus for treating composite packaging material and/or plastic wastes and use of the solid carbonaceous pyrolysis residue
EP0780481A1 (en) * 1995-12-15 1997-06-25 ALUMINIUM RHEINFELDEN GmbH Method and installation for the recovery of aluminium from wastes and residues
EP0891799A1 (en) * 1996-04-13 1999-01-20 Bauknecht, Maximillian Process and apparatus for de-oiling oil and grease containing materials
EP0965630A1 (en) * 1998-06-18 1999-12-22 Enso Espanola, S.A. Process for separating metals from composite laminated bodies
WO1999067588A1 (en) * 1998-06-22 1999-12-29 Cabot Corporation High temperature rotating vacuum kiln and method for heat treating solid particulate material under a vacuum
US6105272A (en) * 1998-06-22 2000-08-22 Cabot Corporation High temperature rotating vacuum kiln for heat treating solid particulate material under a vacuum
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