Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.

In this paper, the biodegradation pathway of Dieldrin is simulated using an expert system. This insecticide is included in the Stockholm Convention, signed and ratified by Colombian government in 2008, and it is considered one of the most harmful humanmade compounds. For this model contaminant a com...

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Autores:
Cardona Gallo, Santiago Alonso
Suárez, Edgar
Tipo de recurso:
Article of journal
Fecha de publicación:
2010
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/8270
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/8270
http://bdigital.unal.edu.co/4852/
Palabra clave:
55 Ciencias de la tierra / Earth sciences and geology
66 Ingeniería química y Tecnologías relacionadas/ Chemical engineering
Ruta metabólica
Compuesto orgánico
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Cardona Gallo, Santiago Alonsob97dce4c-d1f0-44d6-a369-0cacc38b4dc3300Suárez, Edgarb95c779f-5fe0-46e8-9439-5aa2ad68a9623002019-06-24T17:08:22Z2019-06-24T17:08:22Z2010ISSN: 0012-7353https://repositorio.unal.edu.co/handle/unal/8270http://bdigital.unal.edu.co/4852/In this paper, the biodegradation pathway of Dieldrin is simulated using an expert system. This insecticide is included in the Stockholm Convention, signed and ratified by Colombian government in 2008, and it is considered one of the most harmful humanmade compounds. For this model contaminant a complete metabolic biodegradation sequence was built and a simulationbased strategy was formulated for its biodegradation in a practical case. According to the simulated metabolic pathway, a sequential aerobicanaerobicaerobic reactor would be the best choice to achieve complete biodegradation. Using these results, the authors propose an innovative system for the biological treatment of POPs; this system was called BioReactive Permeable Barrier (BioBarrier). In this work a description of the main and fundamentals aspects of BioBarrier system is also included, showing a new and potential possibility for the biotreatment of hazardous pollutants.En este trabajo la ruta de biodegradación de Dieldrin es simulada usando un sistema experto. Este insecticida es incluido en el Convenio de Estocolmo, firmado y ratificado por el gobierno Colombiano en 2008, y es considerado uno de los compuestos sintéticos más tóxicos. Para este compuesto modelo, una secuencia metabólica completa de biodegradación es construida y una estrategia basada en simulación es formulada para su biodegradación en un eventual proceso aplicado. De acuerdo con la simulación realizada, un proceso secuencial aerobio-anaerobio-aerobio sería la mejor opción para asegurar una completa biodegradación. A partir de estos resultados los autores proponen un sistema innovador para el tratamiento biológico de los Compuestos Orgánicos Persistentes COPs denominado Bio-Barrera Reactiva Permeable COPs (BioBarrera). En este trabajo, una descripción de los conceptos fundamentales del diseño y características de las BioBarreras es presentado adicionalmente, mostrando una nueva posibilidad para el tratamiento biológico de contaminantes peligrosos.application/pdfspaUniversidad Nacional de Colombia Sede Medellín. Facultad de MinasUniversidad Nacional de Colombia Sede Medellín Facultad de Minas Escuela de Geociencias y Medio AmbienteEscuela de Geociencias y Medio AmbienteCardona Gallo, Santiago Alonso and Suárez, Edgar (2010) Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment. Dyna, 77 (163). pp. 115-123. ISSN 0012-735355 Ciencias de la tierra / Earth sciences and geology66 Ingeniería química y Tecnologías relacionadas/ Chemical engineeringRuta metabólicaCompuesto orgánicoBiodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.Artículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINALDyna_2010_No._163-115.pdfapplication/pdf765449https://repositorio.unal.edu.co/bitstream/unal/8270/1/Dyna_2010_No._163-115.pdfeddbb9675f5633d01f8979e8c2baba4bMD51THUMBNAILDyna_2010_No._163-115.pdf.jpgDyna_2010_No._163-115.pdf.jpgGenerated Thumbnailimage/jpeg8405https://repositorio.unal.edu.co/bitstream/unal/8270/2/Dyna_2010_No._163-115.pdf.jpgc64679d5c8b589e222db404fb937cba2MD52unal/8270oai:repositorio.unal.edu.co:unal/82702023-08-31 23:06:46.479Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
title Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
spellingShingle Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
55 Ciencias de la tierra / Earth sciences and geology
66 Ingeniería química y Tecnologías relacionadas/ Chemical engineering
Ruta metabólica
Compuesto orgánico
title_short Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
title_full Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
title_fullStr Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
title_full_unstemmed Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
title_sort Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment.
dc.creator.fl_str_mv Cardona Gallo, Santiago Alonso
Suárez, Edgar
dc.contributor.author.spa.fl_str_mv Cardona Gallo, Santiago Alonso
Suárez, Edgar
dc.subject.ddc.spa.fl_str_mv 55 Ciencias de la tierra / Earth sciences and geology
66 Ingeniería química y Tecnologías relacionadas/ Chemical engineering
topic 55 Ciencias de la tierra / Earth sciences and geology
66 Ingeniería química y Tecnologías relacionadas/ Chemical engineering
Ruta metabólica
Compuesto orgánico
dc.subject.proposal.spa.fl_str_mv Ruta metabólica
Compuesto orgánico
description In this paper, the biodegradation pathway of Dieldrin is simulated using an expert system. This insecticide is included in the Stockholm Convention, signed and ratified by Colombian government in 2008, and it is considered one of the most harmful humanmade compounds. For this model contaminant a complete metabolic biodegradation sequence was built and a simulationbased strategy was formulated for its biodegradation in a practical case. According to the simulated metabolic pathway, a sequential aerobicanaerobicaerobic reactor would be the best choice to achieve complete biodegradation. Using these results, the authors propose an innovative system for the biological treatment of POPs; this system was called BioReactive Permeable Barrier (BioBarrier). In this work a description of the main and fundamentals aspects of BioBarrier system is also included, showing a new and potential possibility for the biotreatment of hazardous pollutants.
publishDate 2010
dc.date.issued.spa.fl_str_mv 2010
dc.date.accessioned.spa.fl_str_mv 2019-06-24T17:08:22Z
dc.date.available.spa.fl_str_mv 2019-06-24T17:08:22Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.identifier.issn.spa.fl_str_mv ISSN: 0012-7353
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dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/4852/
identifier_str_mv ISSN: 0012-7353
url https://repositorio.unal.edu.co/handle/unal/8270
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dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Sede Medellín Facultad de Minas Escuela de Geociencias y Medio Ambiente
Escuela de Geociencias y Medio Ambiente
dc.relation.references.spa.fl_str_mv Cardona Gallo, Santiago Alonso and Suárez, Edgar (2010) Biodegradation pathway prediction of pops of POPS (Persistent Organic Pollutants) and biobarrier treatment. Dyna, 77 (163). pp. 115-123. ISSN 0012-7353
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia Sede Medellín. Facultad de Minas
institution Universidad Nacional de Colombia
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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