Modelo matemático riguroso de la pirolisis de caucho de llantas usadas
Las llantas de automóviles usadas representan un enorme problema ambiental, debido a que tradicionalmente son apiladas en depósitos clandestinos, o quemadas a cielo abierto. Por lo tanto, se ha estudiado la pirólisis del caucho de llanta como una alternativa para tratar este residuo y generar produc...
- Autores:
-
Sandoval Cuellar, Camilo Eduardo
- Tipo de recurso:
- http://purl.org/coar/version/c_b1a7d7d4d402bcce
- Fecha de publicación:
- 2016
- Institución:
- Universidad Industrial de Santander
- Repositorio:
- Repositorio UIS
- Idioma:
- spa
- OAI Identifier:
- oai:noesis.uis.edu.co:20.500.14071/34366
- Palabra clave:
- Pirólisis
Lecho Fijo
Error Porcentual
Modelo
Used automobile tires represent a huge environmental problem
since they are traditionally stacked in underground deposits
or burned opencast. Therefore
pyrolysis of the used tires rubber has been studied as an alternative to treat this residue and generate products (char
oil and gas)
that have a value added and that can be used by the industry. In this work
the energy balance for the pyrolysis process of used tires rubber was made for a laboratory scale fixed bed tubular reactor
looking for improve a model mathematical existing by including the equation obtained (Ec. 21). To verify the improvement of model
the yields of oil and gases obtained by simulation was analyzed by comparing them with experimental data. It was found that for temperatures of 466
533 and 600° C
the mean percentage error between simulated oil yields and experimental data was less than 11%
but for lower temperatures the behavior of the system adequately predicted. Additionally a parametric study was conducted in order to establish the optimal conditions of process for obtaining pyrolysis oil
found that at 600 ° C is achieved the best performance of this product.
- Rights
- License
- Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
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Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)http://creativecommons.org/licenses/by/4.0/http://creativecommons.org/licenses/by-nc/4.0Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)http://purl.org/coar/access_right/c_abf2Maradei García, María PaolaNabarlatz, Débora AlcidaSandoval Cuellar, Camilo Eduardo2024-03-03T22:36:55Z20162024-03-03T22:36:55Z20162016https://noesis.uis.edu.co/handle/20.500.14071/34366Universidad Industrial de SantanderUniversidad Industrial de Santanderhttps://noesis.uis.edu.coLas llantas de automóviles usadas representan un enorme problema ambiental, debido a que tradicionalmente son apiladas en depósitos clandestinos, o quemadas a cielo abierto. Por lo tanto, se ha estudiado la pirólisis del caucho de llanta como una alternativa para tratar este residuo y generar productos (char, aceite y gases), que tengan un valor agregado y que puedan ser aprovechados por la industria. En el presente trabajo, se realizó el balance de energía para el proceso de pirólisis de caucho de llanta en un reactor tubular vertical a lecho fijo escala laboratorio, buscando mejorar un modelo matemático existente al incluir la ecuación obtenida (Ec. 21). Para verificar la mejoría del modelo, se analizaron los rendimientos de aceite y de gases obtenidos por simulación, comparándolos con datos experimentales. Se encontró que para temperaturas de 466, 533 y 600°C, el error porcentual medio entre los rendimientos de aceite simulado y los datos experimentales era inferior al 11%, pero para temperaturas inferiores no se lograba predecir adecuadamente el comportamiento del sistema. Adicionalmente se realizó un estudio paramétrico a fin de establecer las condiciones óptimas de proceso para la obtención de aceite de pirólisis, encontrándose que a 600°C se consigue el mayor rendimiento de este producto.PregradoIngeniero QuímicoRigurous mathematical model for the used tires rubber pyrolysisapplication/pdfspaUniversidad Industrial de SantanderFacultad de Ingenierías FisicoquímicasIngeniería QuímicaEscuela de Ingeniería QuímicaPirólisisLecho FijoError PorcentualModeloUsed automobile tires represent a huge environmental problemsince they are traditionally stacked in underground depositsor burned opencast. Thereforepyrolysis of the used tires rubber has been studied as an alternative to treat this residue and generate products (charoil and gas)that have a value added and that can be used by the industry. In this workthe energy balance for the pyrolysis process of used tires rubber was made for a laboratory scale fixed bed tubular reactorlooking for improve a model mathematical existing by including the equation obtained (Ec. 21). To verify the improvement of modelthe yields of oil and gases obtained by simulation was analyzed by comparing them with experimental data. It was found that for temperatures of 466533 and 600° Cthe mean percentage error between simulated oil yields and experimental data was less than 11%but for lower temperatures the behavior of the system adequately predicted. Additionally a parametric study was conducted in order to establish the optimal conditions of process for obtaining pyrolysis oilfound that at 600 ° C is achieved the best performance of this product.Modelo matemático riguroso de la pirolisis de caucho de llantas usadasPyrolysis, Fixed Bed, Mean Percentage Error, ModelTesis/Trabajo de grado - Monografía - Pregradohttp://purl.org/coar/resource_type/c_7a1fhttp://purl.org/coar/version/c_b1a7d7d4d402bcceORIGINALCarta de autorización.pdfapplication/pdf99641https://noesis.uis.edu.co/bitstreams/2384f19b-0291-41b5-a8bc-09661f57b51d/downloadef116784a67aabf5ad203a0ebc9525e3MD51Documento.pdfapplication/pdf1736631https://noesis.uis.edu.co/bitstreams/701e98de-d08b-453c-8bef-72de4e7ebbbe/download1191a2732df6c76391deb44146d9bc61MD5220.500.14071/34366oai:noesis.uis.edu.co:20.500.14071/343662024-03-03 17:36:55.344http://creativecommons.org/licenses/by-nc/4.0http://creativecommons.org/licenses/by/4.0/open.accesshttps://noesis.uis.edu.coDSpace at UISnoesis@uis.edu.co |
dc.title.none.fl_str_mv |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas |
dc.title.english.none.fl_str_mv |
Pyrolysis, Fixed Bed, Mean Percentage Error, Model |
title |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas |
spellingShingle |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas Pirólisis Lecho Fijo Error Porcentual Modelo Used automobile tires represent a huge environmental problem since they are traditionally stacked in underground deposits or burned opencast. Therefore pyrolysis of the used tires rubber has been studied as an alternative to treat this residue and generate products (char oil and gas) that have a value added and that can be used by the industry. In this work the energy balance for the pyrolysis process of used tires rubber was made for a laboratory scale fixed bed tubular reactor looking for improve a model mathematical existing by including the equation obtained (Ec. 21). To verify the improvement of model the yields of oil and gases obtained by simulation was analyzed by comparing them with experimental data. It was found that for temperatures of 466 533 and 600° C the mean percentage error between simulated oil yields and experimental data was less than 11% but for lower temperatures the behavior of the system adequately predicted. Additionally a parametric study was conducted in order to establish the optimal conditions of process for obtaining pyrolysis oil found that at 600 ° C is achieved the best performance of this product. |
title_short |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas |
title_full |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas |
title_fullStr |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas |
title_full_unstemmed |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas |
title_sort |
Modelo matemático riguroso de la pirolisis de caucho de llantas usadas |
dc.creator.fl_str_mv |
Sandoval Cuellar, Camilo Eduardo |
dc.contributor.advisor.none.fl_str_mv |
Maradei García, María Paola Nabarlatz, Débora Alcida |
dc.contributor.author.none.fl_str_mv |
Sandoval Cuellar, Camilo Eduardo |
dc.subject.none.fl_str_mv |
Pirólisis Lecho Fijo Error Porcentual Modelo |
topic |
Pirólisis Lecho Fijo Error Porcentual Modelo Used automobile tires represent a huge environmental problem since they are traditionally stacked in underground deposits or burned opencast. Therefore pyrolysis of the used tires rubber has been studied as an alternative to treat this residue and generate products (char oil and gas) that have a value added and that can be used by the industry. In this work the energy balance for the pyrolysis process of used tires rubber was made for a laboratory scale fixed bed tubular reactor looking for improve a model mathematical existing by including the equation obtained (Ec. 21). To verify the improvement of model the yields of oil and gases obtained by simulation was analyzed by comparing them with experimental data. It was found that for temperatures of 466 533 and 600° C the mean percentage error between simulated oil yields and experimental data was less than 11% but for lower temperatures the behavior of the system adequately predicted. Additionally a parametric study was conducted in order to establish the optimal conditions of process for obtaining pyrolysis oil found that at 600 ° C is achieved the best performance of this product. |
dc.subject.keyword.none.fl_str_mv |
Used automobile tires represent a huge environmental problem since they are traditionally stacked in underground deposits or burned opencast. Therefore pyrolysis of the used tires rubber has been studied as an alternative to treat this residue and generate products (char oil and gas) that have a value added and that can be used by the industry. In this work the energy balance for the pyrolysis process of used tires rubber was made for a laboratory scale fixed bed tubular reactor looking for improve a model mathematical existing by including the equation obtained (Ec. 21). To verify the improvement of model the yields of oil and gases obtained by simulation was analyzed by comparing them with experimental data. It was found that for temperatures of 466 533 and 600° C the mean percentage error between simulated oil yields and experimental data was less than 11% but for lower temperatures the behavior of the system adequately predicted. Additionally a parametric study was conducted in order to establish the optimal conditions of process for obtaining pyrolysis oil found that at 600 ° C is achieved the best performance of this product. |
description |
Las llantas de automóviles usadas representan un enorme problema ambiental, debido a que tradicionalmente son apiladas en depósitos clandestinos, o quemadas a cielo abierto. Por lo tanto, se ha estudiado la pirólisis del caucho de llanta como una alternativa para tratar este residuo y generar productos (char, aceite y gases), que tengan un valor agregado y que puedan ser aprovechados por la industria. En el presente trabajo, se realizó el balance de energía para el proceso de pirólisis de caucho de llanta en un reactor tubular vertical a lecho fijo escala laboratorio, buscando mejorar un modelo matemático existente al incluir la ecuación obtenida (Ec. 21). Para verificar la mejoría del modelo, se analizaron los rendimientos de aceite y de gases obtenidos por simulación, comparándolos con datos experimentales. Se encontró que para temperaturas de 466, 533 y 600°C, el error porcentual medio entre los rendimientos de aceite simulado y los datos experimentales era inferior al 11%, pero para temperaturas inferiores no se lograba predecir adecuadamente el comportamiento del sistema. Adicionalmente se realizó un estudio paramétrico a fin de establecer las condiciones óptimas de proceso para la obtención de aceite de pirólisis, encontrándose que a 600°C se consigue el mayor rendimiento de este producto. |
publishDate |
2016 |
dc.date.available.none.fl_str_mv |
2016 2024-03-03T22:36:55Z |
dc.date.created.none.fl_str_mv |
2016 |
dc.date.issued.none.fl_str_mv |
2016 |
dc.date.accessioned.none.fl_str_mv |
2024-03-03T22:36:55Z |
dc.type.local.none.fl_str_mv |
Tesis/Trabajo de grado - Monografía - Pregrado |
dc.type.hasversion.none.fl_str_mv |
http://purl.org/coar/resource_type/c_7a1f |
dc.type.coar.none.fl_str_mv |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
format |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
dc.identifier.uri.none.fl_str_mv |
https://noesis.uis.edu.co/handle/20.500.14071/34366 |
dc.identifier.instname.none.fl_str_mv |
Universidad Industrial de Santander |
dc.identifier.reponame.none.fl_str_mv |
Universidad Industrial de Santander |
dc.identifier.repourl.none.fl_str_mv |
https://noesis.uis.edu.co |
url |
https://noesis.uis.edu.co/handle/20.500.14071/34366 https://noesis.uis.edu.co |
identifier_str_mv |
Universidad Industrial de Santander |
dc.language.iso.none.fl_str_mv |
spa |
language |
spa |
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http://creativecommons.org/licenses/by/4.0/ |
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http://purl.org/coar/access_right/c_abf2 |
dc.rights.license.none.fl_str_mv |
Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) |
dc.rights.uri.none.fl_str_mv |
http://creativecommons.org/licenses/by-nc/4.0 |
dc.rights.creativecommons.none.fl_str_mv |
Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) |
rights_invalid_str_mv |
Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) http://creativecommons.org/licenses/by/4.0/ http://creativecommons.org/licenses/by-nc/4.0 Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) http://purl.org/coar/access_right/c_abf2 |
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application/pdf |
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Universidad Industrial de Santander |
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Facultad de Ingenierías Fisicoquímicas |
dc.publisher.program.none.fl_str_mv |
Ingeniería Química |
dc.publisher.school.none.fl_str_mv |
Escuela de Ingeniería Química |
publisher.none.fl_str_mv |
Universidad Industrial de Santander |
institution |
Universidad Industrial de Santander |
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