Biodegradation pathway prediction 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 human-made compounds. For this model contaminant a co...

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Autores:
Cardona Gallo, Santiago Alonso
Suárez García, 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/37590
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/37590
http://bdigital.unal.edu.co/27674/
Palabra clave:
Metabolic pathway
Heuristic
Persistent Organic Pollutant
BioBarrier.
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 García, Edgar423bc1fa-83a4-4e3e-95c1-15ef7f3e48c03002019-06-28T01:51:16Z2019-06-28T01:51:16Z2010https://repositorio.unal.edu.co/handle/unal/37590http://bdigital.unal.edu.co/27674/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 human-made compounds. For this model contaminant a complete metabolic biodegradation sequence was built and a simulation-based strategy was formulated for its biodegradation in a practical case. According to the simulated metabolic pathway, a sequential aerobic-anaerobic-aerobic 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 Bio-Reactive 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 bio-treatment of hazardous pollutants.application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/25543Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 77, núm. 163 (2010); 115-123 DYNA; Vol. 77, núm. 163 (2010); 115-123 2346-2183 0012-7353Cardona Gallo, Santiago Alonso and Suárez García, Edgar (2010) Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment. Dyna; Vol. 77, núm. 163 (2010); 115-123 DYNA; Vol. 77, núm. 163 (2010); 115-123 2346-2183 0012-7353 .Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatmentArtículo 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/ARTMetabolic pathwayHeuristicPersistent Organic PollutantBioBarrier.ORIGINAL25543-89765-1-PB.pdfapplication/pdf772071https://repositorio.unal.edu.co/bitstream/unal/37590/1/25543-89765-1-PB.pdf47229ab314d858f2080043c26a3b89caMD51THUMBNAIL25543-89765-1-PB.pdf.jpg25543-89765-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8405https://repositorio.unal.edu.co/bitstream/unal/37590/2/25543-89765-1-PB.pdf.jpgc64679d5c8b589e222db404fb937cba2MD52unal/37590oai:repositorio.unal.edu.co:unal/375902024-01-11 23:06:14.485Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
title Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
spellingShingle Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
Metabolic pathway
Heuristic
Persistent Organic Pollutant
BioBarrier.
title_short Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
title_full Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
title_fullStr Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
title_full_unstemmed Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
title_sort Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment
dc.creator.fl_str_mv Cardona Gallo, Santiago Alonso
Suárez García, Edgar
dc.contributor.author.spa.fl_str_mv Cardona Gallo, Santiago Alonso
Suárez García, Edgar
dc.subject.proposal.spa.fl_str_mv Metabolic pathway
Heuristic
Persistent Organic Pollutant
BioBarrier.
topic Metabolic pathway
Heuristic
Persistent Organic Pollutant
BioBarrier.
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 human-made compounds. For this model contaminant a complete metabolic biodegradation sequence was built and a simulation-based strategy was formulated for its biodegradation in a practical case. According to the simulated metabolic pathway, a sequential aerobic-anaerobic-aerobic 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 Bio-Reactive 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 bio-treatment of hazardous pollutants.
publishDate 2010
dc.date.issued.spa.fl_str_mv 2010
dc.date.accessioned.spa.fl_str_mv 2019-06-28T01:51:16Z
dc.date.available.spa.fl_str_mv 2019-06-28T01:51:16Z
dc.type.spa.fl_str_mv Artículo de revista
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format http://purl.org/coar/resource_type/c_6501
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url https://repositorio.unal.edu.co/handle/unal/37590
http://bdigital.unal.edu.co/27674/
dc.language.iso.spa.fl_str_mv spa
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dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/dyna/article/view/25543
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Dyna
Dyna
dc.relation.ispartofseries.none.fl_str_mv Dyna; Vol. 77, núm. 163 (2010); 115-123 DYNA; Vol. 77, núm. 163 (2010); 115-123 2346-2183 0012-7353
dc.relation.references.spa.fl_str_mv Cardona Gallo, Santiago Alonso and Suárez García, Edgar (2010) Biodegradation pathway prediction of pops (persistent organic pollutants) and biobarrier treatment. Dyna; Vol. 77, núm. 163 (2010); 115-123 DYNA; Vol. 77, núm. 163 (2010); 115-123 2346-2183 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
institution Universidad Nacional de Colombia
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