Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids

In the present study Computational Fluid Dynamics applied to non-newtonian fluids was developed in order to characterize the gas-liquid mass transfer in a 10 L bioreactor equipped with a helical ribbon impeller. Gas-liquid Hydrodynamics was estimated Based on CFD results. The operating conditions ch...

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Autores:
Niño, Lilibeth
Peñuela, Mariana
Gelves, German
Tipo de recurso:
Article of journal
Fecha de publicación:
2018
Institución:
Universidad Francisco de Paula Santander
Repositorio:
Repositorio Digital UFPS
Idioma:
eng
OAI Identifier:
oai:repositorio.ufps.edu.co:ufps/1591
Acceso en línea:
http://repositorio.ufps.edu.co/handle/ufps/1591
Palabra clave:
Bioreactor
Scale up
Multiple reference frame (MRF)
Population balance model (PBM)
Spin filter
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openAccess
License
Research India Publications.
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dc.title.eng.fl_str_mv Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
title Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
spellingShingle Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
Bioreactor
Scale up
Multiple reference frame (MRF)
Population balance model (PBM)
Spin filter
title_short Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
title_full Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
title_fullStr Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
title_full_unstemmed Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
title_sort Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
dc.creator.fl_str_mv Niño, Lilibeth
Peñuela, Mariana
Gelves, German
dc.contributor.author.none.fl_str_mv Niño, Lilibeth
Peñuela, Mariana
Gelves, German
dc.subject.proposal.eng.fl_str_mv Bioreactor
Scale up
Multiple reference frame (MRF)
Population balance model (PBM)
Spin filter
topic Bioreactor
Scale up
Multiple reference frame (MRF)
Population balance model (PBM)
Spin filter
description In the present study Computational Fluid Dynamics applied to non-newtonian fluids was developed in order to characterize the gas-liquid mass transfer in a 10 L bioreactor equipped with a helical ribbon impeller. Gas-liquid Hydrodynamics was estimated Based on CFD results. The operating conditions chosen were defined by typical settings used for culturing fungi organism. Turbulence, rotating flow, bubbles breakage and coalescence were simulated by using the k-e, MRF (Multiple Reference Frame) and PBM approaches, respectively. The numerical results from different operational conditions are compared by evaluating its effect on KLa. Interested by these simulated results CFD simulations are qualified as a very promising tool not only for predicting gasliquid hydrodynamics but also for finding design requirements that must be implemented to optimize an aerobic bioprocessing useful for non-newtonian applications which are characterized by the constrain of achieving relatively high stirring conditions and avoiding cellular damage due to hydrodynamic conditions.
publishDate 2018
dc.date.issued.none.fl_str_mv 2018
dc.date.accessioned.none.fl_str_mv 2021-11-30T21:36:51Z
dc.date.available.none.fl_str_mv 2021-11-30T21:36:51Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv nternational Journal of Applied Engineering Research ISSN: 0973-4562, 2018 vol:13 fasc: 11 págs: 9353 - 9359
dc.relation.citationedition.spa.fl_str_mv Vol. 13, No. 11 (2018)
dc.relation.citationendpage.spa.fl_str_mv 9359
dc.relation.citationissue.spa.fl_str_mv 11 (2018)
dc.relation.citationstartpage.spa.fl_str_mv 9353
dc.relation.citationvolume.spa.fl_str_mv 13
dc.relation.cites.none.fl_str_mv Niño, L., Peñuela, M. y Gelves, G. R. (2018). Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids. International Journal of Applied Engineering Research, 13(11), 9353–9359. https://www.ripublication.com/ijaer18/ijaerv13n11_84.pdf
dc.relation.ispartofjournal.spa.fl_str_mv International Journal of Applied Engineering Research
dc.rights.eng.fl_str_mv Research India Publications.
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Research India Publications.
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.extent.spa.fl_str_mv 7 páginas
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv International Journal of Applied Engineering Research
dc.publisher.place.spa.fl_str_mv India
dc.source.spa.fl_str_mv https://www.ripublication.com/ijaer18/ijaerv13n11_84.pdf
institution Universidad Francisco de Paula Santander
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spelling Niño, Lilibethfe424d07e145b419adb1d1597b49fd4f600Peñuela, Marianaaad6186e0c1383b902b4827a1731e6b0Gelves, German7446587450ae5fc4984fae3331a665386002021-11-30T21:36:51Z2021-11-30T21:36:51Z2018http://repositorio.ufps.edu.co/handle/ufps/1591In the present study Computational Fluid Dynamics applied to non-newtonian fluids was developed in order to characterize the gas-liquid mass transfer in a 10 L bioreactor equipped with a helical ribbon impeller. Gas-liquid Hydrodynamics was estimated Based on CFD results. The operating conditions chosen were defined by typical settings used for culturing fungi organism. Turbulence, rotating flow, bubbles breakage and coalescence were simulated by using the k-e, MRF (Multiple Reference Frame) and PBM approaches, respectively. The numerical results from different operational conditions are compared by evaluating its effect on KLa. Interested by these simulated results CFD simulations are qualified as a very promising tool not only for predicting gasliquid hydrodynamics but also for finding design requirements that must be implemented to optimize an aerobic bioprocessing useful for non-newtonian applications which are characterized by the constrain of achieving relatively high stirring conditions and avoiding cellular damage due to hydrodynamic conditions.7 páginasapplication/pdfengInternational Journal of Applied Engineering ResearchIndianternational Journal of Applied Engineering Research ISSN: 0973-4562, 2018 vol:13 fasc: 11 págs: 9353 - 9359Vol. 13, No. 11 (2018)935911 (2018)935313Niño, L., Peñuela, M. y Gelves, G. R. (2018). Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids. International Journal of Applied Engineering Research, 13(11), 9353–9359. https://www.ripublication.com/ijaer18/ijaerv13n11_84.pdfInternational Journal of Applied Engineering ResearchResearch India Publications.info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2https://www.ripublication.com/ijaer18/ijaerv13n11_84.pdfGas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian FluidsArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85BioreactorScale upMultiple reference frame (MRF)Population balance model (PBM)Spin filterE. Olsvik, B. Kristiansen. “Rheology of filamentous fermentations”. Biotechnology Advances. Vol 12 No. 1, pp. 1-39. 1994.L. Niño, M. Penuela, R. Gelves, A. Benavides, J. Quintero. “CFD prediction of hydrodynamic behavior in the scale up of a stirred tank reactor for aerobic processes”. International Journal of Applied Engineering Research. Vol. 11. N° 21. pp 10665- 10680. 2016.M. Jenne and M. Reuss. “A critical assessment on the use of k–e turbulence models for simulation of the turbulent liquid flow induced by Rushton turbine in baffled stirred-tank reactors”. Chemical Engineering Science. Vol. 54 N° 17, pp. 3921–3941. September 1999. DOI: 10.1016/S0009- 2509(99)00093-7.J. Y. Luo, R.I. Issa and A.D. Gosman. “Prediction of impeller induced flows in mixing vessels using multiple frames of reference”. In IchemE Symposium Series. Institution of Chemical Engineers. Vol. 136 pp. 549–556. 1994.G. Micale, A. Brucato and F. Grisafi. “Prediction of flow fields in a dual-impeller stirred tank”. AICHE Journal. Vol. 45 N° 3, pp. 445–464. 1999.K. Rutherford, K. C. Lee, S. M. S. Mahmoudi, & M. Yianneskis. “Hydrodynamic characteristics of dual rushton impeller stirred vessels. AICHE Journal”. Vol. 42 N° 2, pp. 332–346. 1996. DOI: 10.1002/aic.690420204.A.D. Tabor, G. Gosman & R. I. Issa. “Numerical simulation of the flow in a mixing vessel stirred by a Rushton Turbine”. IChemE Symposium Series, Vol. 140, pp. 25–34. 1996. DOI: 10.1016/j.cep.2005.06.006.Bakker, & H. E. A. Van Den Akker. “A computational model for the gas–liquid flow in stirred reactors”. Transactions of IChemE. Vol. 72. N° A4, pp. 594–606. July 1994. ISSN: 0888-5885.F. Kerdouss, A. Bannari, P. Proulx, R. Bannari, M. Skrga, Y. Labrecque. “Two-phase mass transfer coefficient prediction in stirred vessel with a CFD model”. Computers and Chemical Engineering, Vol. 32 N° 22, pp 1943-1955. August 2008. DOI: 10.1016/j.compchemeng.2007.10.01.F. Kerdouss, L. Kiss, P. Proulx, J. F. Bilodeau and C. Dupuis. “Mixing characteristics of an axial flow rotor: Experimental and numerical study”. International Journal of Chemical Reactor Engineering. Vol. 3, Number A35. 2005. ISSN: 1542-6580.F. Kerdouss, A. Bannari, P. Proulx, R. Bannari, M. Skrga and Y. Labrecque. “Two-phase mass transfer coefficient prediction in stirred vessel with a CFD model. Computers and Chemical Engineering”. Vol. 3 N° 8, pp. 1-13. 2007. ISSN: 0098-1354.G. L. Lane, M. P. Schwarz, and G. M. Evans. “Numerical modeling of gas–liquid flow in stirred tank. Chemical Engineering Science”. Vol. 60 N° 8- 9, pp. 2203–2214. 2005. DOI: 10.1016/j.ces.2004.11.046.C. H. Venneker, & H. Derksen Van Den Akker. “Population balance modeling of aerated stirred vessels based on CFD”. AICHE Journal. Vol. 48 N° 4, pp. 673–684. 2002. DOI: 10.1002/aic.690480404.F. Scargiali, A. D’Orazio, F. Grisafi, A. Brucato. “Modelling and Simulation of Gas– Liquid Hydrodynamics in Mechanically Stirred Tanks”. Chemical Engineering Research and Design, Vol. 85 N° 5, pp. 637-646. 2007. DOI: 10.1205/cherd0624.G.R. Kasat, A.B. Pandit, y V.V. Ranade. “CFD Simulation of Gas-Liquid Flows in a Reactor Stirred by Dual Rushton Turbines”. International Journal of Chemical Reactor Engineering. Vol. 6, pp. 1–28. 2008. ISSN: 1542-6580.Lu, Wei-Ming. “Multiple Impeller Gas-Liquid Contactors”. Informe técnico, National Taiwan University. 2004. ISBN: 957-564-947-7.V. V Ranade and J. B. Dommeti. “Computational Snapshot of flow generated by axial impellers in baffled stirred vessels”. I Chem. Vol. 74. N° 4, pp. 476-484. 1990. ISSN 0263-8762.V.V. Ranade. “Computational Flow Modeling for Chemical Reactor Engineering”. Process Systems Engineering Series. Academic Press. 2002. ISBN: 0- 12-576960-1.M. Jahoda, L. Tomášková, M. Moštěk. "CFD prediction of liquid homogenisation in a gas– liquid stirred tank”. Chemical Engineering Research and Design, Vol. 87, N° 4, , pp. 460-467. April 2009. DOI: 10.1016/j.cherd.2008.12.006.E.M. Marshall, and A. Bakker, “Computational fluid mixing”. Informe técnico, Fluent-Inc. 2002. ISBN 0- 9719532-0-1.M. Laakkonen, P. Moilanen, V. Alopaeus and J. Aittamaa. “Modelling Local Gas–Liquid Mass Transfer in Agitated Vessels” . Chemical Engineering Research and Design, Vol. 85, N° 5, pp. 665-675. 2007. DOI: 10.1205/cherd0617.R. Panneerselvam and S. Savithri. “Investigations on hydrodynamics and mass transfer in gas– liquid stirred reactor using computational fluid dynamics”. Chemical Engineering Science. Vol. 66, N° 14- 15, pp. 3108-3124. July 2011. DOI: 10.1016/j.ces.2011.03.00.M., Martinov, and S. D. Vlaev. “Increasing GasLiquid Mass Transfer in Stirred Power Law Fluids by Using a New Saving Energy Impeller”. Chem. Biochem. Eng. Vol. 16. N° 1, pp. 1-6. (2002). ISSN: 0352-9568.W. Tiefeng and W. Jinfu. “Numerical simulations of gas–liquid mass transfer in bubble columns with a CFD–PBM coupled model”. Chemical Engineering Science, Vol. 62, N° 24, pp. 7107-7118. December 2007.P. Chen, M. P. Dudukovic and J. Sanyal. “Numerical simulation of bubble columns flows: effect of different breakup and coalescence closures”. Chemical Engineering Science. Vol. 60. N° 4, pp. 1085–1101. 2005. ISSN 0009-2509.R. Gelves, A. Dietrich, R. Takors. “Modeling of gasliquid mass transfer in a stirred tank bioreactor agitated by a Rushton turbine or a new pitched blade impeller” Bioprocess Biosyst. Eng. Vol. 37. pp. 365- 375. 2014.P. Chavez. “Hydrodynamics, mass transfer and rheological studies of gibberellic acid production in an airlift bioreactor”. World J Microbiol Biotechnol. pp 1-9. 2005.M.J. Hounslow, R.L. Ryall and V.R. Marschall. “A Discretized Population Balance for Nucleation, Growth and Aggregation”. AIChE Journal. Vol. 34. N° 11, pp. 1821–1832. November 1988. DOI: 10.1002/aic.690341108.Ramkrishna, Population Balances: Theory and Applications to Particulate Systems in Engineering. Academic Press, San Diego, CA. 2000. ISBN: 0125769709. DOI: 10.1016/j.ces.2007.08.03.C. Coulaloglou, L. 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Vol. 60. pp. 213–218. 2005.ORIGINALGas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids.pdfGas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids.pdfapplication/pdf1592024https://repositorio.ufps.edu.co/bitstream/ufps/1591/1/Gas-Liquid%20Hydrodynamics%20Simulation%20using%20CFD%20in%20a%20Helical%20Ribbon%20Impeller%20Applied%20for%20Non-Newtonian%20Fluids.pdf7ed8d87c5a86438e55da40ef2fd51610MD51metadata only accessLICENSElicense.txtlicense.txttext/plain; charset=utf-814828https://repositorio.ufps.edu.co/bitstream/ufps/1591/2/license.txt2f9959eaf5b71fae44bbf9ec84150c7aMD52open accessTEXTGas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids.pdf.txtGas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids.pdf.txtExtracted 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 incorporada en las Obras Colectivas.

b.	Distribuir copias o fonogramas de las Obras, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública, incluyéndolas como incorporadas en Obras Colectivas, según corresponda.

c.	Distribuir copias de las Obras Derivadas que se generen, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública.
Los derechos mencionados anteriormente pueden ser ejercidos en todos los medios y formatos, actualmente conocidos o que se inventen en el futuro. Los derechos antes mencionados incluyen el derecho a realizar dichas modificaciones en la medida que sean técnicamente necesarias para ejercer los derechos en otro medio o formatos, pero de otra manera usted no está autorizado para realizar obras derivadas. Todos los derechos no otorgados expresamente por el Licenciante quedan por este medio reservados, incluyendo pero sin limitarse a aquellos que se mencionan en las secciones 4(d) y 4(e).

4. Restricciones.
La licencia otorgada en la anterior Sección 3 está expresamente sujeta y limitada por las siguientes restricciones:

a.	Usted puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra sólo bajo las condiciones de esta Licencia, y Usted debe incluir una copia de esta licencia o del Identificador Universal de Recursos de la misma con cada copia de la Obra que distribuya, exhiba públicamente, ejecute públicamente o ponga a disposición pública. No es posible ofrecer o imponer ninguna condición sobre la Obra que altere o limite las condiciones de esta Licencia o el ejercicio de los derechos de los destinatarios otorgados en este documento. No es posible sublicenciar la Obra. Usted debe mantener intactos todos los avisos que hagan referencia a esta Licencia y a la cláusula de limitación de garantías. Usted no puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra con alguna medida tecnológica que controle el acceso o la utilización de ella de una forma que sea inconsistente con las condiciones de esta Licencia. Lo anterior se aplica a la Obra incorporada a una Obra Colectiva, pero esto no exige que la Obra Colectiva aparte de la obra misma quede sujeta a las condiciones de esta Licencia. Si Usted crea una Obra Colectiva, previo aviso de cualquier Licenciante debe, en la medida de lo posible, eliminar de la Obra Colectiva cualquier referencia a dicho Licenciante o al Autor Original, según lo solicitado por el Licenciante y conforme lo exige la cláusula 4(c).

b.	Usted no puede ejercer ninguno de los derechos que le han sido otorgados en la Sección 3 precedente de modo que estén principalmente destinados o directamente dirigidos a conseguir un provecho comercial o una compensación monetaria privada. El intercambio de la Obra por otras obras protegidas por derechos de autor, ya sea a través de un sistema para compartir archivos digitales (digital file-sharing) o de cualquier otra manera no será considerado como estar destinado principalmente o dirigido directamente a conseguir un provecho comercial o una compensación monetaria privada, siempre que no se realice un pago mediante una compensación monetaria en relación con el intercambio de obras protegidas por el derecho de autor.

c.	Si usted distribuye, exhibe públicamente, ejecuta públicamente o ejecuta públicamente en forma digital la Obra o cualquier Obra Derivada u Obra Colectiva, Usted debe mantener intacta toda la información de derecho de autor de la Obra y proporcionar, de forma razonable según el medio o manera que Usted esté utilizando: (i) el nombre del Autor Original si está provisto (o seudónimo, si fuere aplicable), y/o (ii) el nombre de la parte o las partes que el Autor Original y/o el Licenciante hubieren designado para la atribución (v.g., un instituto patrocinador, editorial, publicación) en la información de los derechos de autor del Licenciante, términos de servicios o de otras formas razonables; el título de la Obra si está provisto; en la medida de lo razonablemente factible y, si está provisto, el Identificador Uniforme de Recursos (Uniform Resource Identifier) que el Licenciante especifica para ser asociado con la Obra, salvo que tal URI no se refiera a la nota sobre los derechos de autor o a la información sobre el licenciamiento de la Obra; y en el caso de una Obra Derivada, atribuir el crédito identificando el uso de la Obra en la Obra Derivada (v.g., "Traducción Francesa de la Obra del Autor Original," o "Guión Cinematográfico basado en la Obra original del Autor Original"). Tal crédito puede ser implementado de cualquier forma razonable; en el caso, sin embargo, de Obras Derivadas u Obras Colectivas, tal crédito aparecerá, como mínimo, donde aparece el crédito de cualquier otro autor comparable y de una manera, al menos, tan destacada como el crédito de otro autor comparable.

d.	Para evitar toda confusión, el Licenciante aclara que, cuando la obra es una composición musical:

i.	Regalías por interpretación y ejecución bajo licencias generales. El Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública o la ejecución pública digital de la obra y de recolectar, sea individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, SAYCO), las regalías por la ejecución pública o por la ejecución pública digital de la obra (por ejemplo Webcast) licenciada bajo licencias generales, si la interpretación o ejecución de la obra está primordialmente orientada por o dirigida a la obtención de una ventaja comercial o una compensación monetaria privada.

ii.	Regalías por Fonogramas. El Licenciante se reserva el derecho exclusivo de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, los consagrados por la SAYCO), una agencia de derechos musicales o algún agente designado, las regalías por cualquier fonograma que Usted cree a partir de la obra (“versión cover”) y distribuya, en los términos del régimen de derechos de autor, si la creación o distribución de esa versión cover está primordialmente destinada o dirigida a obtener una ventaja comercial o una compensación monetaria privada.

e.	Gestión de Derechos de Autor sobre Interpretaciones y Ejecuciones Digitales (WebCasting). Para evitar toda confusión, el Licenciante aclara que, cuando la obra sea un fonograma, el Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública digital de la obra (por ejemplo, webcast) y de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, ACINPRO), las regalías por la ejecución pública digital de la obra (por ejemplo, webcast), sujeta a las disposiciones aplicables del régimen de Derecho de Autor, si esta ejecución pública digital está primordialmente dirigida a obtener una ventaja comercial o una compensación monetaria privada.

5. Representaciones, Garantías y Limitaciones de Responsabilidad.
A MENOS QUE LAS PARTES LO ACORDARAN DE OTRA FORMA POR ESCRITO, EL LICENCIANTE OFRECE LA OBRA (EN EL ESTADO EN EL QUE SE ENCUENTRA) “TAL CUAL”, SIN BRINDAR GARANTÍAS DE CLASE ALGUNA RESPECTO DE LA OBRA, YA SEA EXPRESA, IMPLÍCITA, LEGAL O CUALQUIERA OTRA, INCLUYENDO, SIN LIMITARSE A ELLAS, GARANTÍAS DE TITULARIDAD, COMERCIABILIDAD, ADAPTABILIDAD O ADECUACIÓN A PROPÓSITO DETERMINADO, AUSENCIA DE INFRACCIÓN, DE AUSENCIA DE DEFECTOS LATENTES O DE OTRO TIPO, O LA PRESENCIA O AUSENCIA DE ERRORES, SEAN O NO DESCUBRIBLES (PUEDAN O NO SER ESTOS DESCUBIERTOS). ALGUNAS JURISDICCIONES NO PERMITEN LA EXCLUSIÓN DE GARANTÍAS IMPLÍCITAS, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

6. Limitación de responsabilidad.
A MENOS QUE LO EXIJA EXPRESAMENTE LA LEY APLICABLE, EL LICENCIANTE NO SERÁ RESPONSABLE ANTE USTED POR DAÑO ALGUNO, SEA POR RESPONSABILIDAD EXTRACONTRACTUAL, PRECONTRACTUAL O CONTRACTUAL, OBJETIVA O SUBJETIVA, SE TRATE DE DAÑOS MORALES O PATRIMONIALES, DIRECTOS O INDIRECTOS, PREVISTOS O IMPREVISTOS PRODUCIDOS POR EL USO DE ESTA LICENCIA O DE LA OBRA, AUN CUANDO EL LICENCIANTE HAYA SIDO ADVERTIDO DE LA POSIBILIDAD DE DICHOS DAÑOS. ALGUNAS LEYES NO PERMITEN LA EXCLUSIÓN DE CIERTA RESPONSABILIDAD, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

7. Término.

a.	Esta Licencia y los derechos otorgados en virtud de ella terminarán automáticamente si Usted infringe alguna condición establecida en ella. Sin embargo, los individuos o entidades que han recibido Obras Derivadas o Colectivas de Usted de conformidad con esta Licencia, no verán terminadas sus licencias, siempre que estos individuos o entidades sigan cumpliendo íntegramente las condiciones de estas licencias. Las Secciones 1, 2, 5, 6, 7, y 8 subsistirán a cualquier terminación de esta Licencia.

b.	Sujeta a las condiciones y términos anteriores, la licencia otorgada aquí es perpetua (durante el período de vigencia de los derechos de autor de la obra). No obstante lo anterior, el Licenciante se reserva el derecho a publicar y/o estrenar la Obra bajo condiciones de licencia diferentes o a dejar de distribuirla en los términos de esta Licencia en cualquier momento; en el entendido, sin embargo, que esa elección no servirá para revocar esta licencia o que deba ser otorgada , bajo los términos de esta licencia), y esta licencia continuará en pleno vigor y efecto a menos que sea terminada como se expresa atrás. La Licencia revocada continuará siendo plenamente vigente y efectiva si no se le da término en las condiciones indicadas anteriormente.

8. Varios.

a.	Cada vez que Usted distribuya o ponga a disposición pública la Obra o una Obra Colectiva, el Licenciante ofrecerá al destinatario una licencia en los mismos términos y condiciones que la licencia otorgada a Usted bajo esta Licencia.

b.	Si alguna disposición de esta Licencia resulta invalidada o no exigible, según la legislación vigente, esto no afectará ni la validez ni la aplicabilidad del resto de condiciones de esta Licencia y, sin acción adicional por parte de los sujetos de este acuerdo, aquélla se entenderá reformada lo mínimo necesario para hacer que dicha disposición sea válida y exigible.

c.	Ningún término o disposición de esta Licencia se estimará renunciada y ninguna violación de ella será consentida a menos que esa renuncia o consentimiento sea otorgado por escrito y firmado por la parte que renuncie o consienta.

d.	Esta Licencia refleja el acuerdo pleno entre las partes respecto a la Obra aquí licenciada. No hay arreglos, acuerdos o declaraciones respecto a la Obra que no estén especificados en este documento. El Licenciante no se verá limitado por ninguna disposición adicional que pueda surgir en alguna comunicación emanada de Usted. Esta Licencia no puede ser modificada sin el consentimiento mutuo por escrito del Licenciante y Usted.
