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ES2249127B1 - TIRES DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL. - Google Patents

TIRES DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL. Download PDF

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Publication number
ES2249127B1
ES2249127B1 ES200401058A ES200401058A ES2249127B1 ES 2249127 B1 ES2249127 B1 ES 2249127B1 ES 200401058 A ES200401058 A ES 200401058A ES 200401058 A ES200401058 A ES 200401058A ES 2249127 B1 ES2249127 B1 ES 2249127B1
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Spain
Prior art keywords
tires
steel
coal
oils
heat transfer
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Expired - Fee Related
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ES200401058A
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Spanish (es)
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ES2249127A1 (en
Inventor
Eduardo Perez Lebeña
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BIO WATT IBERICA
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BIO WATT IBERICA
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Priority to ES200401058A priority Critical patent/ES2249127B1/en
Priority to ES200401717A priority patent/ES2258383B1/en
Priority to EP20040380257 priority patent/EP1544236A1/en
Priority to ES200501591A priority patent/ES2277749B1/en
Publication of ES2249127A1 publication Critical patent/ES2249127A1/en
Application granted granted Critical
Publication of ES2249127B1 publication Critical patent/ES2249127B1/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • 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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
    • 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

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero. Que comprende un depósito reactor (8) en cuya parte superior comprende medios (6) de aplicación de una ducha de un fluido caloportador. Además está dotado de medios (7) de alimentación automática de neumáticos, previamente cortados, para que el fluido caloportador entre paulatinamente en contacto con la superficie de los neumáticos los cuales le absorben y se reblandecen hasta su disolución obteniéndose aceites y el fluido caloportador mezclado con carbón en polvo; lo cual es recogido en un tubo (9) previsto en la parte inferior del depósito reactor (8). El fluido caloportador se calienta mediante un serpentín (3). Comprende medios para la separación de la estructura de acero incluida en los neumáticos.System of dissolution of tires out of use to obtain oils, coal and steel. It comprises a reactor tank (8) in whose upper part comprises means (6) for applying a shower of a heat transfer fluid. It is also provided with means (7) for automatic feeding of previously cut tires, so that the heat transfer fluid gradually comes into contact with the surface of the tires which absorb and soften until dissolved, obtaining oils and the heat transfer fluid mixed with coal powder; which is collected in a tube (9) provided in the lower part of the reactor tank (8). The heat transfer fluid is heated by a coil (3). It comprises means for the separation of the steel structure included in the tires.

Description

Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero.Tire dissolution system out of use for obtaining oils, coal and steel.

Objeto de la invenciónObject of the invention

La invención se refiere a un dispositivo para la transformación parcial en combustible de los neumáticos que se encuentran al final de su vida útil.The invention relates to a device for the  partial transformation into fuel of the tires that They meet at the end of their useful life.

Además la invención realiza la descomposición de los neumáticos residuales en cada uno de los componentes que lo forma, para permitir su reutilización en diversas aplicaciones.In addition the invention performs the decomposition of the residual tires in each of the components that form, to allow reuse in various applications.

Antecedentes de la invenciónBackground of the invention

La masiva fabricación de neumáticos y las dificultades para hacerlos desaparecer una vez usados constituye uno de los mayores problemas medioambientales de los últimos años en todo el mundo.The massive manufacture of tires and difficulties in making them disappear once used constitutes one of the biggest environmental problems of recent years all over the world.

Actualmente los neumáticos residuales son los causantes, a nivel mundial, de un grave problema medioambiental, por lo que esta problemática es objeto de consideración por la Unión Europea, que la incluye entre los llamados residuos prioritarios y realiza continuamente estudios para controlar y reducir estos desechos y fomentar su reciclaje, aprovechando asimismo la energía potencial que poseen.Currently the residual tires are the globally causing a serious environmental problem, So this problem is considered by the European Union, which includes it among the so-called waste priority and continuously studies to control and reduce this waste and encourage recycling, taking advantage also the potential energy they possess.

En estos momentos existen en el mercado diversas técnicas para el aprovechamiento de los neumáticos al final de su vida útil, ente los que cabe destacar los siguientes:At the moment there are several on the market  techniques for the use of tires at the end of their shelf life, including the following:

- La criogenización, donde se separan los componentes por efecto de las bajas temperaturas y se recupera el caucho para ser reutilizado de nuevo en la fabricación de losetas, pistas de atletismo, etc.- Cryogenization, where the components due to the low temperatures and the rubber to be reused again in the manufacture of tiles, athletics tracks, etc.

- La pirólisis, donde se somete a las gomas a una temperatura entre 400ºC-600ºC, y se produce la descomposición de los neumáticos en aceites minerales, gases, carbón y acero. El mayor inconveniente es la deficiente transmisión de calor dentro del reactor de pirólisis, con el consiguiente gasto energético, y la formación de gases combustibles que se deben recoger y combustionar por separado.- Pyrolysis, where the rubber is subjected to a temperature between 400 ° C-600 ° C, and the tire breakdown in mineral oils, gases, coal and steel. The biggest drawback is the poor transmission of heat inside the pyrolysis reactor, with the consequent expense energy, and the formation of combustible gases that are due collect and combustion separately.

- La combustión directa de plantas cementeras a alta temperatura, con el subsiguiente problema de emisión de contaminantes en fase gaseosa.- Direct combustion of cement plants to high temperature, with the subsequent emission problem of Gaseous phase contaminants.

Hasta el momento no se ha encontrado una técnica de desvulcanización que se pueda considerar idónea y homogeneice el tratamiento de los neumáticos fuera de uso.So far no technique has been found of devulcanization that can be considered suitable and homogenize the treatment of the tires out of use.

El sistema de la invención realiza la descomposición de los neumáticos residuales en cada uno de sus componentes, mediante un sistema de disolución que se lleva a cabo a medias temperaturas y a presión atmosférica. La invención realiza el precalentamiento de un fluido de trabajo, hasta conseguir una semivaporización del mismo, para introducirlo posteriormente en un depósito de almacenamiento de neumáticos a través de pequeños orificios distribuidos en un tubo previsto en su parte superior. La invención consigue que el fluido caloportador entre en contacto con los neumáticos y los empape progresivamente hasta que comience a verificarse su disolución.The system of the invention performs the breakdown of residual tires in each of its components, by means of a dissolution system that is carried out at medium temperatures and at atmospheric pressure. The invention performs the preheating of a working fluid, until a semivaporización of the same, to introduce it later in a Tire storage tank through small holes distributed in a tube provided in its upper part. The  invention makes heat transfer fluid come into contact with the tires and soak them progressively until it starts to verify its dissolution.

En consecuencia, la invención realiza una solvolósis de los neumáticos, es decir, una disolución en un medio solvente, por efecto combinado del poder de solvencia del fluido de trabajo y de la temperatura a la que se introduce en el reactor, en sus componentes esenciales, aceite, carbón y acero, que se recuperan por separado posteriormente.Consequently, the invention performs a solvolósis of the tires, that is, a solution in a medium solvent, by combined effect of the solvency power of the fluid of work and the temperature at which it is introduced into the reactor, in its essential components, oil, coal and steel, which recover separately later.

Descripción de la invenciónDescription of the invention

Para resolver los inconvenientes y conseguir los objetivos anteriormente indicados, la invención consiste en un sistema que comprende un depósito reactor, preferentemente de configuración cilíndrica, donde se almacenan los neumáticos fuera de uso, en cuya parte superior incorpora medios de aplicación de una ducha de un fluido caloportador, estando estos medios preferentemente constituidos por una pluralidad de orificios distribuidos uniformemente en un tubo situado en el perímetro interior del depósito, a través de los cuales se introduce el fluido caloportador, de forma que la aplicación de dicho fluido se realiza proyectándolo a la zona donde se encuentran los neumáticos, que previamente han sido troceados.To solve the problems and get the objectives indicated above, the invention consists of a system comprising a reactor tank, preferably of cylindrical configuration, where the tires are stored outside of use, whose upper part incorporates means of application of a shower of a heat transfer fluid, these means being preferably constituted by a plurality of holes evenly distributed in a tube located on the perimeter inside the tank, through which the heat transfer fluid, so that the application of said fluid is performs projecting it to the area where the tires are located, that have previously been chopped.

El fluido que se aplica se calienta previamente en un serpentín a una temperatura previamente fijada entre 350º-450ºC, de forma que por efecto de la temperatura pasa a un estado de semivaporización en el que se aplica a los neumáticos.The fluid that is applied is preheated on a coil at a previously set temperature between 350º-450ºC, so that as a result of the temperature it passes to a semi-vaporization state in which it applies to tires

Por consiguiente, el fluido empleado se utiliza como caloportador y la invención prevé que éste esté seleccionado entre aceite usado de coche, gasóleo de locomoción o calefacción, aceites derivados del petróleo, con un rango de viscosidad similar al del gasóleo comercial y que por sus propiedades puedan estar indicados como disolventes, o bien por el propio aceite de neumáticos obtenido mediante el sistema de la invención, que será descrito con posterioridad.Consequently, the fluid used is used as a heat carrier and the invention provides that it is selected between used car oil, locomotion or heating diesel, petroleum derived oils, with a similar viscosity range to that of commercial diesel and that due to their properties may be indicated as solvents, or by the oil itself tires obtained by the system of the invention, which will be described later.

El depósito está armado con brida y cerrado mediante una tapa superior.The tank is armed with flange and closed by a top cover.

La alimentación de los neumáticos al depósito se efectúa mediante un alimentador automático, previo troceado de los neumáticos, que queda situado por debajo de los orificios que distribuyen el fluido caloportador.The tire supply to the tank is  carried out by means of an automatic feeder, prior to cutting the tires, which is located below the holes that distribute the heat transfer fluid.

De esta forma los neumáticos absorben el fluido caloportador hasta que comienza a verificarse su paulatina disolución, produciéndose una descomposición de los mismos en sus distintos componentes, todo ello de forma que a medida que disminuye el nivel de los neumáticos, se produce el llenado del depósito mediante el alimentador automático comentado.In this way the tires absorb the fluid heat carrier until your gradual begins to be verified dissolution, producing a decomposition of them in their different components, all in a way that as the level of the tires decreases, the filling of the tires occurs tank through the automatic feeder commented.

La parte inferior del depósito presenta una forma cónica que desemboca en un tubo horizontal que permite la salida del fluido caloportador y del aceite obtenido de la descomposición del neumático, junto con carbón en polvo disuelto en él, de manera que se facilita la recogida de los componentes obtenidos.The bottom of the tank has a conical shape that flows into a horizontal tube that allows the output of the heat transfer fluid and the oil obtained from the tire breakdown, together with powdered coal dissolved in it, so that the collection of the components is facilitated obtained.

El depósito además está dotado en su parte superior de medios de recogida de trozos de acero de los trozos de neumáticos; que preferentemente comprenden una rejilla metálica extraíble en la que se depositan los trozos de acero que forman parte de los trozos de la estructura del neumático. La rejilla se retira periódicamente y después se vuelve a introducir para permitir eliminar este componente de forma continua.The deposit is also endowed upper means of collecting pieces of steel from the pieces of tires; which preferably comprise a metal grid removable in which the pieces of steel that form are deposited part of the pieces of the tire structure. The grid is remove periodically and then re-enter to allow to remove this component continuously.

Los orificios practicados en el tubo de la parte superior del depósito están por debajo del sistema de alimentación automática de los neumáticos previamente troceados para que le fluido caiga directamente sobre los neumáticos a medida que éstos van descendiendo por el depósito.The holes made in the tube of the part  tank top are below the power system automatic tires previously cut so that you fluid falls directly on the tires as they They go down the deposit.

El serpentín comentado anteriormente se calefacta por medio de un quemador o por medio de un tubo de escape de un motor de cogeneración, aprovechando de esta forma la temperatura de los humos de escape.The coil discussed above is heated by means of a burner or by means of an exhaust pipe of a cogeneration engine, taking advantage of the temperature of the exhaust fumes.

A continuación para facilitar una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma, se acompaña una única figura en la que con carácter ilustrativo y no limitativo se ha representado el objeto de la invención.Next to facilitate a better understanding of this descriptive report and being an integral part of the same, a single figure is accompanied in which with character illustrative and not limiting the object of the invention.

Breve enunciado de la figuraBrief statement of the figure

La figura única de la invención, referenciada como figura 1, muestra un diagrama esquemático del sistema de la invención.The unique figure of the invention, referenced as figure 1, shows a schematic diagram of the system of the invention.

Descripción de la forma de realización preferidaDescription of the preferred embodiment

A continuación se realiza una descripción de la invención basada en la figura anteriormente comentada.Below is a description of the invention based on the figure discussed above.

El sistema de la invención comprende un tubo 1 a través del cual se aplica un fluido caloportador frío a un serpentín 3, mediante el que se calienta y sale por un tubo 5 que está conectado a un tubo 6 incluido en la parte superior del depósito reactor 8 donde se almacenan neumáticos troceados 10. El calor al serpentín se aplica por la entrada 2 y sale por la entrada 4 para cerrar el circuito de calentamiento.The system of the invention comprises a tube 1 through which a cold heat transfer fluid is applied to a coil 3, by which it is heated and exits through a tube 5 that is connected to a tube 6 included in the upper part of the reactor tank 8 where chopped tires are stored 10. The heat to the coil is applied through input 2 and out through the input 4 to close the heating circuit.

Los trozos de neumático 10 se aplican al interior del depósito 8 mediante un sistema de alimentación automático 7 que introduce los neumáticos previamente troceados en el interior del depósito.The tire pieces 10 are applied to the inside the tank 8 through a feeding system automatic 7 that introduces previously cut tires in The inside of the tank.

Inferiormente al alimentador automático 7 de los trozos de neumático 10 incorpora el tubo 6 que recorre perimetralmente el interior del depósito 1, y que comprende una pluralidad de orificios repartidos homogéneamente para aplicar el fluido caloportador a modo de ducha de esta forma el fluido entra en contacto paulatinamente con la superficie de los neumáticos, de modo que van absorbiéndolo y reblandeciéndose hasta que comienza a concretizarse su disolución, y a medida que ésta se va produciendo se obtiene la descomposición de los trozos de neumático 10 en sus distintos componentes, de manera que por la parte inferior del depósito se sitúa un tubo horizontal 9 que permite la salida del fluido caloportador y del aceite de neumático obtenido, junto con el carbón en polvo disuelto en él.Below the automatic feeder 7 of the pieces of tire 10 incorporates the tube 6 that runs perimeter inside the tank 1, and comprising a plurality of holes evenly distributed to apply the heat transfer fluid as a shower in this way the fluid enters gradually contacting the surface of the tires, of so that they absorb and soften until it begins to concretize its dissolution, and as it is produced the decomposition of the tire pieces 10 in their different components, so that at the bottom of the tank is placed a horizontal tube 9 that allows the exit of the heat transfer fluid and tire oil obtained, together with the powdered coal dissolved in it.

Además el depósito comprende una rejilla en la que se depositan los trozos de acero incluidos en cada trozo de neumático 10, de forma que la rejilla se retira periódicamente para extraer los trozos de acero acumulados y se vuelve a introducir para seguir realizando el proceso de forma continua.In addition, the tank comprises a grid in the that the pieces of steel included in each piece of tire 10, so that the grid is periodically removed to extract the accumulated steel pieces and reintroduce to continue performing the process continuously.

Claims (12)

1. Sistema de disolución de neumáticos fuera de uso para obtención de aceites de carbón y acero, caracterizado porque comprende un depósito reactor (8) en el que se depositan los neumáticos desechados en cuya parte superior comprende medios (6) de aplicación de un fluido caloportador, que entra paulatinamente en contacto con la superficie de los neumáticos que lo absorben y se reblandecen hasta su disolución.1. System of dissolution of tires out of use to obtain carbon and steel oils, characterized in that it comprises a reactor tank (8) in which the discarded tires are deposited in whose upper part comprises means (6) for applying a fluid heat carrier, which gradually comes into contact with the surface of the tires that absorb it and soften until dissolved. 2. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbon y acero, según reivindicación 1, caracterizado porque los medios (6) de aplicación de un fluido caloportador son medios de aplicación de una ducha de dicho fluido caloportador.2. System for dissolving tires out of use for obtaining oils, carbon and steel, according to claim 1, characterized in that the means (6) for applying a heat transfer fluid are means for applying a shower of said heat transfer fluid. 3. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicación 2, caracterizado porque los medios de aplicación de una ducha del fluido caloportador, están constituidos por un tubo (6) dotado de una pluralidad de orificios homogéneamente repartidos.3. System for dissolving out-of-use tires for obtaining oils, coal and steel, according to claim 2, characterized in that the means for applying a shower of the heat transfer fluid consist of a tube (6) provided with a plurality of holes homogeneously distributed. 4. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicaciones anteriores, caracterizado porque el fluido caloportador se calienta mediante un serpentín (3) a una temperatura previamente establecida, seleccionada en un margen de temperaturas comprendido entre 350º-450ºC, cuya salida está conectada al tubo (6) de aplicación de la ducha del fluido caloportador.4. System for dissolving out-of-use tires for obtaining oils, coal and steel, according to previous claims, characterized in that the heat transfer fluid is heated by means of a coil (3) at a previously established temperature, selected in a temperature range between 350º-450ºC, whose outlet is connected to the tube (6) for applying the shower of the heat transfer fluid. 5. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicación 1, caracterizado porque el depósito reactor (8) comprende en su parte inferior un tubo (9) para conducir la salida de aceites obtenidos en la disolución y del fluido caloportador mezclado con carbón en polvo.5. System for dissolving out-of-use tires for obtaining oils, coal and steel, according to claim 1, characterized in that the reactor tank (8) comprises in its lower part a tube (9) for conducting the exit of oils obtained in the dissolution and heat transfer fluid mixed with powdered carbon. 6. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicaciones anteriores, caracterizado porque el depósito reactor (8) está a presión atmosférica.6. System of dissolving tires out of use to obtain oils, coal and steel, according to previous claims, characterized in that the reactor tank (8) is at atmospheric pressure. 7. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicación 1, caracterizado porque el depósito reactor (8) comprende medios (7) de alimentación automática de neumáticos.7. System for dissolving out-of-use tires for obtaining oils, coal and steel, according to claim 1, characterized in that the reactor tank (8) comprises means (7) for automatic tire feeding. 8. Sistema de disolución de neumáticos fuera de uso para obención de aceites, carbón y acero, según reivindicación 7, caracterizado porque los medios de alimentación automática de neumáticos comprende un alimentador automático (7) de neumáticos, previamente troceados (10), estando dicho alimentador situado inferiormente a los medios de aplicación de una ducha del fluido caloportador.8. System for dissolving out-of-use tires for oil, coal and steel collection, according to claim 7, characterized in that the automatic tire feeding means comprises an automatic tire feeder (7), previously cut (10), said said being feeder located inferior to the means of application of a shower of the heat transfer fluid. 9. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicaciones 1 ó 5, caracterizado porque el fondo del depósito reactor (8) presenta una configuración cónica para facilitar la recogida de la disolución obtenida.9. System of dissolving tires out of use for obtaining oils, coal and steel, according to claims 1 or 5, characterized in that the bottom of the reactor tank (8) has a conical configuration to facilitate the collection of the obtained solution. 10. Sistema de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicaciones 1-4, caracterizado porque el fluido caloportador está seleccionado entre aceite usado de coche, gasóleo comercial del empleado en los motores diesel y quemadores de calderas, aceites derivados de petróleo con un rango de viscosidad similar al gasóleo comercial, y el propio aceite de neumáticos obtenido tras la disolución de los neumáticos.10. System for dissolving out-of-use tires for obtaining oils, coal and steel, according to claims 1-4, characterized in that the heat transfer fluid is selected from used car oil, commercial diesel used by diesel engines and boiler burners , petroleum derived oils with a viscosity range similar to commercial diesel, and the tire oil itself obtained after the dissolution of the tires. 11. Sistemas de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicación 4, caracterizado porque el serpentín se calienta selectivamente por medio de un quemador o de un tubo de escape de un motor de cogeneración.11. Tire dissolution systems out of use for obtaining oils, coal and steel, according to claim 4, characterized in that the coil is selectively heated by means of a burner or an exhaust pipe of a cogeneration engine. 12. Sistemas de disolución de neumáticos fuera de uso para obtención de aceites, carbón y acero, según reivindicaciones 1 y 8, caracterizado porque el depósito reactor (8) comprende medios de recogida de los trozos de aceros de los trozos de neumático (10) que preferentemente comprenden una rejilla metálica extraíble de recogida de dichos trozos de acero incluidos en los trozos de neumático (10).12. Dissolution systems for out-of-use tires for obtaining oils, coal and steel, according to claims 1 and 8, characterized in that the reactor tank (8) comprises means for collecting the steel pieces of the tire pieces (10) which preferably comprise a removable metal grid for collecting said steel pieces included in the tire pieces (10).
ES200401058A 2003-12-15 2003-12-15 TIRES DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL. Expired - Fee Related ES2249127B1 (en)

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Application Number Priority Date Filing Date Title
ES200401058A ES2249127B1 (en) 2003-12-15 2003-12-15 TIRES DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.
ES200401717A ES2258383B1 (en) 2003-12-15 2004-07-14 IMPROVEMENTS IN THE PATENT 200401058, BY: TIRE DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.
EP20040380257 EP1544236A1 (en) 2003-12-15 2004-12-13 System for dissolving unuseable tires to obtain oils, coal and steel
ES200501591A ES2277749B1 (en) 2003-12-15 2005-06-29 IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION N. P-200401058/4, BY: TIRE DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.

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ES200401058A ES2249127B1 (en) 2003-12-15 2003-12-15 TIRES DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.

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ES200401058A Expired - Fee Related ES2249127B1 (en) 2003-12-15 2003-12-15 TIRES DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.
ES200401717A Expired - Fee Related ES2258383B1 (en) 2003-12-15 2004-07-14 IMPROVEMENTS IN THE PATENT 200401058, BY: TIRE DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.
ES200501591A Expired - Fee Related ES2277749B1 (en) 2003-12-15 2005-06-29 IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION N. P-200401058/4, BY: TIRE DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.

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ES200501591A Expired - Fee Related ES2277749B1 (en) 2003-12-15 2005-06-29 IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION N. P-200401058/4, BY: TIRE DISSOLUTION SYSTEM OUT OF USE FOR OBTAINING OILS, CARBON AND STEEL.

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Publication number Priority date Publication date Assignee Title
ES2335258B1 (en) * 2008-07-11 2010-12-30 Innovacion Y Nuevas Energias, S.A. PROCEDURE FOR RECOVERY OF USED TIRES AND OILS, AND REACTOR FOR THE PRACTICE OF THE SAME.

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FR2490992A1 (en) * 1980-09-29 1982-04-02 Inst Francais Du Petrole METHOD AND INSTALLATION FOR THE THERMAL CONVERSION OF USED OR WASTE TIRES IN MATERIALS USED IN PARTICULAR AS COMBUSTIBLES
WO1994008768A1 (en) * 1992-10-08 1994-04-28 Carpenter Roland K Apparatus and methods for processing scrap tires
WO1999009092A1 (en) * 1997-08-21 1999-02-25 Edsview Belleggings (Proprietary) Limited The reprocessing of polymeric products
WO2003052029A1 (en) * 2001-12-19 2003-06-26 Igor Skworcow Method and installation for production of technological carbon and motor fuel during a processing of worn tires and other polymer waste materials

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HU1853U (en) * 1998-11-26 2000-09-28 Tamas Lorant Pyrolitic apparatus for production of carbon-hydrogen mixture and furnace black made from rubber comminution
WO2004094561A1 (en) * 2003-04-23 2004-11-04 Tyre Reduction Services (Pty) Ltd Systeme de reduction de pneus usages

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Publication number Priority date Publication date Assignee Title
FR2490992A1 (en) * 1980-09-29 1982-04-02 Inst Francais Du Petrole METHOD AND INSTALLATION FOR THE THERMAL CONVERSION OF USED OR WASTE TIRES IN MATERIALS USED IN PARTICULAR AS COMBUSTIBLES
WO1994008768A1 (en) * 1992-10-08 1994-04-28 Carpenter Roland K Apparatus and methods for processing scrap tires
WO1999009092A1 (en) * 1997-08-21 1999-02-25 Edsview Belleggings (Proprietary) Limited The reprocessing of polymeric products
WO2003052029A1 (en) * 2001-12-19 2003-06-26 Igor Skworcow Method and installation for production of technological carbon and motor fuel during a processing of worn tires and other polymer waste materials

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ES2277749A1 (en) 2007-07-16
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ES2277749B1 (en) 2008-06-01
ES2258383A1 (en) 2006-08-16

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