Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta)
The production and consumption of cassava (Manihot esculenta) occur in several places worldwide, producing large volumes of waste, mostly in the form of bark. This study sought to bring a new purpose to this biomass through producing activated carbon to use as an adsorbent to remove the herbicide Di...
- Autores:
-
georgin, jordana
Pinto, Diana
Dison S.P., Franco
Schadeck Netto, Matias
Lazarotto, Joseane S.
Allasia, Daniel G.
Tassi, Rutineia
Silva Oliveira, Luis Felipe
Dotto, Guilherme Luiz
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2022
- Institución:
- Corporación Universidad de la Costa
- Repositorio:
- REDICUC - Repositorio CUC
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.cuc.edu.co:11323/10870
- Acceso en línea:
- https://hdl.handle.net/11323/10870
https://repositorio.cuc.edu.co/
- Palabra clave:
- Adsorption
Residue
Herbicide
Activated charcoal
- Rights
- openAccess
- License
- Atribución 4.0 Internacional (CC BY 4.0)
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RCUC2_485f26a0ed4cd6cdc1c6d41fb4af5a7a |
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oai:repositorio.cuc.edu.co:11323/10870 |
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RCUC2 |
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|
| dc.title.eng.fl_str_mv |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) |
| title |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) |
| spellingShingle |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) Adsorption Residue Herbicide Activated charcoal |
| title_short |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) |
| title_full |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) |
| title_fullStr |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) |
| title_full_unstemmed |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) |
| title_sort |
Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta) |
| dc.creator.fl_str_mv |
georgin, jordana Pinto, Diana Dison S.P., Franco Schadeck Netto, Matias Lazarotto, Joseane S. Allasia, Daniel G. Tassi, Rutineia Silva Oliveira, Luis Felipe Dotto, Guilherme Luiz |
| dc.contributor.author.none.fl_str_mv |
georgin, jordana Pinto, Diana Dison S.P., Franco Schadeck Netto, Matias Lazarotto, Joseane S. Allasia, Daniel G. Tassi, Rutineia Silva Oliveira, Luis Felipe Dotto, Guilherme Luiz |
| dc.subject.proposal.eng.fl_str_mv |
Adsorption Residue Herbicide Activated charcoal |
| topic |
Adsorption Residue Herbicide Activated charcoal |
| description |
The production and consumption of cassava (Manihot esculenta) occur in several places worldwide, producing large volumes of waste, mostly in the form of bark. This study sought to bring a new purpose to this biomass through producing activated carbon to use as an adsorbent to remove the herbicide Diuron from water. It was observed that the carbon contains the functional groups of methyl, carbonyl, and hydroxyl in a strongly amorphous structure. The activated carbon had a surface area of 613.7 m2 g−1, a pore volume of 0.337 cm3 g−1, and a pore diameter of 1.18 nm. The Freundlich model was found to best describe the experimental data. It was observed that an increase in temperature favored adsorption, reaching a maximum experimental capacity of 222 mg g−1 at 328 K. The thermodynamic parameters showed that the adsorption was spontaneous, favorable, and endothermic. The enthalpy of adsorption magnitude was consistent with physical adsorption. Equilibrium was attained within 120 min. The linear driving force (LDF) model provided a strong statistical match to the kinetic curves. Diffusivity (Ds) and the model coefficient (KLDF) both increased with a rise in herbicide concentration. The adsorbent removed up to 68% of pollutants in a simulated effluent containing different herbicides. Activated carbon with zinc chloride (ZnCl2), produced from leftover cassava husks, was shown to be a viable alternative as an adsorbent for the treatment of effluents containing not only the herbicide Diuron but also a mixture of other herbicides. |
| publishDate |
2022 |
| dc.date.issued.none.fl_str_mv |
2022-11-04 |
| dc.date.accessioned.none.fl_str_mv |
2024-03-18T15:21:58Z |
| dc.date.available.none.fl_str_mv |
2024-03-18T15:21:58Z |
| dc.type.spa.fl_str_mv |
Artículo de revista |
| dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.content.spa.fl_str_mv |
Text |
| dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/ART |
| dc.type.version.spa.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.coarversion.spa.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| format |
http://purl.org/coar/resource_type/c_2df8fbb1 |
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publishedVersion |
| dc.identifier.citation.spa.fl_str_mv |
Georgin, J.; Pinto, D.; Franco, D.S.P.; Schadeck Netto, M.; Lazarotto, J.S.; Allasia, D.G.; Tassi, R.; Silva, L.F.O.; Dotto, G.L. Improved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass (Manihot esculenta). Molecules 2022, 27, 7574. https:// doi.org/10.3390/molecules27217574 |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/11323/10870 |
| dc.identifier.doi.none.fl_str_mv |
10.3390/molecules27217574 |
| dc.identifier.eissn.spa.fl_str_mv |
1420-3049 |
| dc.identifier.instname.spa.fl_str_mv |
Corporación Universidad de la Costa |
| dc.identifier.reponame.spa.fl_str_mv |
REDICUC – Repositorio CUC |
| dc.identifier.repourl.spa.fl_str_mv |
https://repositorio.cuc.edu.co/ |
| identifier_str_mv |
Georgin, J.; Pinto, D.; Franco, D.S.P.; Schadeck Netto, M.; Lazarotto, J.S.; Allasia, D.G.; Tassi, R.; Silva, L.F.O.; Dotto, G.L. Improved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass (Manihot esculenta). Molecules 2022, 27, 7574. https:// doi.org/10.3390/molecules27217574 10.3390/molecules27217574 1420-3049 Corporación Universidad de la Costa REDICUC – Repositorio CUC |
| url |
https://hdl.handle.net/11323/10870 https://repositorio.cuc.edu.co/ |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Molecules |
| dc.relation.references.spa.fl_str_mv |
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Understanding the removal of an anionic dye in textile wastewaters by adsorption on ZnCl2activated carbons from rice and coffee husk wastes: A combined experimental and theoretical study. J. Environ. Chem. Eng. 2021, 9, 105685. [CrossRef] 66. Jain, A.; Jayaraman, S.; Balasubramanian, R.; Srinivasan, M.P. Hydrothermal pre-treatment for mesoporous carbon synthesis: Enhancement of chemical activation. J. Mater. Chem. A 2014, 2, 520–528. [CrossRef] 67. Silva, N.F.; Netto, M.S.; Silva, L.F.O.; Mallmann, E.S.; Lima, E.C.; Ferrari, V.; Dotto, G.L. Composite carbon materials from winery composted waste for the treatment of effluents contaminated with ketoprofen and 2-nitrophenol. J. Environ. Chem. Eng. 2021, 9, 105421. [CrossRef] 68. al Bahri, M.; Calvo, L.; Gilarranz, M.A.; Rodriguez, J.J. Activated carbon from grape seeds upon chemical activation with phosphoric acid: Application to the adsorption of Diuron from water. Chem. Eng. J. 2012, 203, 348–356. [CrossRef] 69. De Andrade, M.B.; Sestito Guerra, A.C.; Tonial Dos Santos, T.R.; Cusioli, L.F.; De Souza Antônio, R.; Bergamasco, R. Simplified synthesis of new GO-α-γ-Fe2O3-Sh adsorbent material composed of graphene oxide decorated with iron oxide nanoparticles applied for removing Diuron from aqueous medium. J. Environ. Chem. Eng. 2020, 8, 103903. [CrossRef] 70. Lima, E.C.; Hosseini-Bandegharaei, A.; Moreno-Piraján, J.C.; Anastopoulos, I. A critical review of the estimation of the thermodynamic parameters on adsorption equilibria. Wrong use of equilibrium constant in the Van’t Hoof equation for calculation of thermodynamic parameters of adsorption. J. Mol. Liq. 2019, 273, 425–434. [CrossRef] 71. Zbair, M.; Ainassaari, K.; El Assal, Z.; Ojala, S.; El Ouahedy, N.; Keiski, R.L.; Bensitel, M.; Brahmi, R. Steam activation of waste biomass: Highly microporous carbon, optimization of bisphenol A, and diuron adsorption by response surface methodology. Environ. Sci. Pollut. Res. 2018, 25, 35657–35671. [CrossRef] 72. Wong, A.; de Oliveira, F.M.; Tarley, C.R.T.; Sotomayor, M.D.P.T. Study on the cross-linked molecularly imprinted poly(methacrylic acid) and poly(acrylic acid) towards selective adsorption of Diuron. React. Funct. Polym. 2016, 100, 26–36. [CrossRef] 73. Deng, J.; Shao, Y.; Gao, N.; Deng, Y.; Tan, C.; Zhou, S.; Hu, X. Multiwalled carbon nanotubes as adsorbents for removal of herbicide diuron from aqueous solution. Chem. Eng. J. 2012, 193, 339–347. [CrossRef] 74. Deokar, S.K.; Bajad, G.S.; Bhonde, P.; Vijayakumar, R.P.; Mandavgane, A.S. Adsorptive Removal of Diuron Herbicide on Carbon Nanotubes Synthesized from Plastic Waste. J. Polym. Environ. 2017, 25, 165–175. [CrossRef] 75. Beltrán-Flores, E.; Torán, J.; Caminal, G.; Blánquez, P.; Sarrà, M. The removal of Diuron from agricultural wastewaters by Trametes versicolor immobilized on pinewood in simple channel reactors. Sci. Total Environ. 2020, 728, 138414. [CrossRef] 76. de Souza, F.M.; Santos, O.A.A.d. 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Atribución 4.0 Internacional (CC BY 4.0)© 2022 by the authors. Licensee MDPI, Basel, Switzerland.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2georgin, jordanaPinto, DianaDison S.P., FrancoSchadeck Netto, MatiasLazarotto, Joseane S.Allasia, Daniel G.Tassi, RutineiaSilva Oliveira, Luis FelipeDotto, Guilherme Luiz2024-03-18T15:21:58Z2024-03-18T15:21:58Z2022-11-04Georgin, J.; Pinto, D.; Franco, D.S.P.; Schadeck Netto, M.; Lazarotto, J.S.; Allasia, D.G.; Tassi, R.; Silva, L.F.O.; Dotto, G.L. Improved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass (Manihot esculenta). Molecules 2022, 27, 7574. https:// doi.org/10.3390/molecules27217574https://hdl.handle.net/11323/1087010.3390/molecules272175741420-3049Corporación Universidad de la CostaREDICUC – Repositorio CUChttps://repositorio.cuc.edu.co/The production and consumption of cassava (Manihot esculenta) occur in several places worldwide, producing large volumes of waste, mostly in the form of bark. This study sought to bring a new purpose to this biomass through producing activated carbon to use as an adsorbent to remove the herbicide Diuron from water. It was observed that the carbon contains the functional groups of methyl, carbonyl, and hydroxyl in a strongly amorphous structure. The activated carbon had a surface area of 613.7 m2 g−1, a pore volume of 0.337 cm3 g−1, and a pore diameter of 1.18 nm. The Freundlich model was found to best describe the experimental data. It was observed that an increase in temperature favored adsorption, reaching a maximum experimental capacity of 222 mg g−1 at 328 K. The thermodynamic parameters showed that the adsorption was spontaneous, favorable, and endothermic. The enthalpy of adsorption magnitude was consistent with physical adsorption. Equilibrium was attained within 120 min. The linear driving force (LDF) model provided a strong statistical match to the kinetic curves. Diffusivity (Ds) and the model coefficient (KLDF) both increased with a rise in herbicide concentration. The adsorbent removed up to 68% of pollutants in a simulated effluent containing different herbicides. Activated carbon with zinc chloride (ZnCl2), produced from leftover cassava husks, was shown to be a viable alternative as an adsorbent for the treatment of effluents containing not only the herbicide Diuron but also a mixture of other herbicides.16 páginasapplication/pdfengMultidisciplinary Digital Publishing Institute (MDPI)Switzerlandhttps://www.mdpi.com/1420-3049/27/21/7574Improved adsorption of the toxic herbicide diuron using activated carbon obtained from residual cassava biomass (manihot esculenta)Artículo de revistahttp://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_970fb48d4fbd8a85Molecules1. Rani, L.; Thapa, K.; Kanojia, N.; Sharma, N.; Singh, S.; Grewal, A.S.; Srivastav, A.L.; Kaushal, J. An extensive review on the consequences of chemical pesticides on human health and environment. J. Clean. Prod. 2021, 283, 124657. [CrossRef]2. 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[CrossRef]1612127AdsorptionResidueHerbicideActivated charcoalPublicationORIGINALImproved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass.pdfImproved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass.pdfArtículoapplication/pdf4080506https://repositorio.cuc.edu.co/bitstreams/52fb7cca-466b-451f-8189-0cb99a5cf3a9/download30fe3590016c58727921cf60aed26ef5MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-814828https://repositorio.cuc.edu.co/bitstreams/d05e6df7-81bc-4c1d-9a86-a8be9c675f6b/download2f9959eaf5b71fae44bbf9ec84150c7aMD52TEXTImproved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass.pdf.txtImproved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass.pdf.txtExtracted texttext/plain71186https://repositorio.cuc.edu.co/bitstreams/1bb4aad3-0797-4699-92d0-a0ae68b76dfe/downloadd5ba584a2321cd57c28e8e4190016b32MD53THUMBNAILImproved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass.pdf.jpgImproved Adsorption of the Toxic Herbicide Diuron Using Activated Carbon Obtained from Residual Cassava Biomass.pdf.jpgGenerated Thumbnailimage/jpeg16524https://repositorio.cuc.edu.co/bitstreams/2d52c20f-f1e7-4933-8800-8dd9033b1e65/download1352c4bb60776d4e1e754e9499669067MD5411323/10870oai:repositorio.cuc.edu.co:11323/108702024-09-16 16:50:29.509https://creativecommons.org/licenses/by/4.0/© 2022 by the authors. 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ada 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.
 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