Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale
ABSTRACT: The treatment of stabilized leachate from the Curva de Rodas landfill site in Medellin, Colombia, was evaluated using horizontal subsurface flow constructed wetlands (HSSF) planted with Phragmites australis at pilot scale. Assays were performed in two stages: the first with hydraulic loads...
- Autores:
-
Úsuga Úsuga, Fabián Alonso
Patiño Forero, Andrés Felipe
Rodríguez Loaiza, Diana Catalina
Peñuela Mesa, Gustavo Antonio
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2017
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/26711
- Acceso en línea:
- http://hdl.handle.net/10495/26711
- Palabra clave:
- Humedales
Wetlands
Remoción de Contaminantes
Contaminant Removal
Metales
Metals
Lixiviados
Leachates
Estudio cinético
Relleno sanitario Curva de Rodas
http://aims.fao.org/aos/agrovoc/c_35164
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by/2.5/co/
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| dc.title.spa.fl_str_mv |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale |
| dc.title.translated.spa.fl_str_mv |
Estudio cinético y remoción de contaminantes en el tratamiento de lixiviados empleando humedales subsuperficiales a nivel piloto Estudo cinético e remoção de contaminantes no tratamento de lixiviados usando zonas húmidas subsuperfície no nível piloto |
| title |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale |
| spellingShingle |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale Humedales Wetlands Remoción de Contaminantes Contaminant Removal Metales Metals Lixiviados Leachates Estudio cinético Relleno sanitario Curva de Rodas http://aims.fao.org/aos/agrovoc/c_35164 |
| title_short |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale |
| title_full |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale |
| title_fullStr |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale |
| title_full_unstemmed |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale |
| title_sort |
Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scale |
| dc.creator.fl_str_mv |
Úsuga Úsuga, Fabián Alonso Patiño Forero, Andrés Felipe Rodríguez Loaiza, Diana Catalina Peñuela Mesa, Gustavo Antonio |
| dc.contributor.author.none.fl_str_mv |
Úsuga Úsuga, Fabián Alonso Patiño Forero, Andrés Felipe Rodríguez Loaiza, Diana Catalina Peñuela Mesa, Gustavo Antonio |
| dc.contributor.researchgroup.spa.fl_str_mv |
Diagnóstico y Control de la Contaminación |
| dc.subject.decs.none.fl_str_mv |
Humedales Wetlands Remoción de Contaminantes Contaminant Removal Metales Metals |
| topic |
Humedales Wetlands Remoción de Contaminantes Contaminant Removal Metales Metals Lixiviados Leachates Estudio cinético Relleno sanitario Curva de Rodas http://aims.fao.org/aos/agrovoc/c_35164 |
| dc.subject.agrovoc.none.fl_str_mv |
Lixiviados Leachates |
| dc.subject.proposal.spa.fl_str_mv |
Estudio cinético Relleno sanitario Curva de Rodas |
| dc.subject.agrovocuri.none.fl_str_mv |
http://aims.fao.org/aos/agrovoc/c_35164 |
| description |
ABSTRACT: The treatment of stabilized leachate from the Curva de Rodas landfill site in Medellin, Colombia, was evaluated using horizontal subsurface flow constructed wetlands (HSSF) planted with Phragmites australis at pilot scale. Assays were performed in two stages: the first with hydraulic loads (q) of 0.015 and 0.030md-1 and the second with loads of 0.060 and 0.091md-1. A wetland without plants was used as a control. Removals of 71.9, 91.2 and 75.1% for COD, BOD5 and NH4 +-N, respectively, were obtained. Kinetic constants were determined for each q or hydraulic time retention for COD, BOD5 and NH4 +-N with ranges into 0.103 and 0.413d-1, 0.065 and 1.208d-1, and 0.113 and 0.418d-1; respectively, in accordance with a first order under piston flow. And by linear regressions had a magnitude of 0.246 d-1 for the removal of COD (R2 = 0.955), 0.299d-1 for NH4 +-N (R2 = 0.922) and 0.199d-1 for BOD5 (R2 = 0.140). The elimination of mercury, lead, arsenic and zinc was also evaluated, achieving removals of: 37.8-92.9% Hg, 29.9- 44.9%Pb, 7.9-77.6%As and 22.9-64.3%Zn, depending on the hydraulic load applied. The accumulation of these metals in the leaves, stems and roots (rhizomes) of Phragmites australis was found as: 0.575-3.201mgHgkg-1, 0.649-4.718mgPbkg-1, 3.548-39.376mgZnkg-1, and 19.4mgAskg-1 |
| publishDate |
2017 |
| dc.date.issued.none.fl_str_mv |
2017 |
| dc.date.accessioned.none.fl_str_mv |
2022-03-17T22:17:17Z |
| dc.date.available.none.fl_str_mv |
2022-03-17T22:17:17Z |
| dc.type.spa.fl_str_mv |
Artículo de investigación |
| dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.redcol.spa.fl_str_mv |
https://purl.org/redcol/resource_type/ART |
| dc.type.coarversion.spa.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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publishedVersion |
| dc.identifier.issn.none.fl_str_mv |
0120-100X |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10495/26711 |
| dc.identifier.doi.none.fl_str_mv |
10.18273/revion.v30n2-2017005 |
| dc.identifier.eissn.none.fl_str_mv |
2145-8485 |
| identifier_str_mv |
0120-100X 10.18273/revion.v30n2-2017005 2145-8485 |
| url |
http://hdl.handle.net/10495/26711 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartofjournalabbrev.spa.fl_str_mv |
Rev. ion |
| dc.relation.citationendpage.spa.fl_str_mv |
63 |
| dc.relation.citationissue.spa.fl_str_mv |
2 |
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55 |
| dc.relation.citationvolume.spa.fl_str_mv |
30 |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Revista Ion |
| dc.rights.uri.*.fl_str_mv |
http://creativecommons.org/licenses/by/2.5/co/ |
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https://creativecommons.org/licenses/by/4.0/ |
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info:eu-repo/semantics/openAccess |
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http://purl.org/coar/access_right/c_abf2 |
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http://creativecommons.org/licenses/by/2.5/co/ https://creativecommons.org/licenses/by/4.0/ http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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9 |
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application/pdf |
| dc.publisher.spa.fl_str_mv |
Universidad industrial de Santander, Escuela de ingeniería química |
| dc.publisher.place.spa.fl_str_mv |
Bucaramanga, Colombia |
| institution |
Universidad de Antioquia |
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Úsuga Úsuga, Fabián AlonsoPatiño Forero, Andrés FelipeRodríguez Loaiza, Diana CatalinaPeñuela Mesa, Gustavo AntonioDiagnóstico y Control de la Contaminación2022-03-17T22:17:17Z2022-03-17T22:17:17Z20170120-100Xhttp://hdl.handle.net/10495/2671110.18273/revion.v30n2-20170052145-8485ABSTRACT: The treatment of stabilized leachate from the Curva de Rodas landfill site in Medellin, Colombia, was evaluated using horizontal subsurface flow constructed wetlands (HSSF) planted with Phragmites australis at pilot scale. Assays were performed in two stages: the first with hydraulic loads (q) of 0.015 and 0.030md-1 and the second with loads of 0.060 and 0.091md-1. A wetland without plants was used as a control. Removals of 71.9, 91.2 and 75.1% for COD, BOD5 and NH4 +-N, respectively, were obtained. Kinetic constants were determined for each q or hydraulic time retention for COD, BOD5 and NH4 +-N with ranges into 0.103 and 0.413d-1, 0.065 and 1.208d-1, and 0.113 and 0.418d-1; respectively, in accordance with a first order under piston flow. And by linear regressions had a magnitude of 0.246 d-1 for the removal of COD (R2 = 0.955), 0.299d-1 for NH4 +-N (R2 = 0.922) and 0.199d-1 for BOD5 (R2 = 0.140). The elimination of mercury, lead, arsenic and zinc was also evaluated, achieving removals of: 37.8-92.9% Hg, 29.9- 44.9%Pb, 7.9-77.6%As and 22.9-64.3%Zn, depending on the hydraulic load applied. The accumulation of these metals in the leaves, stems and roots (rhizomes) of Phragmites australis was found as: 0.575-3.201mgHgkg-1, 0.649-4.718mgPbkg-1, 3.548-39.376mgZnkg-1, and 19.4mgAskg-1RESUMEN: Se realizó la evaluación del tratamiento del lixiviado estabilizado del Relleno Sanitario Curva de Rodas de la ciudad de Medellín-Colombia, empleando humedales subsuperficiales de flujo horizontal (HSSF) a nivel piloto plantados con Phragmites australis. Los ensayos fueron realizados en dos etapas, la primera etapa con cargas hidráulicas (q) de 0,015 y 0,030md-1 y en la segunda etapa con 0,060 y 0,091md-1. Un humedal sin plantas como control fue usado. Se obtuvieron remociones del orden de 71,9, 91,2 y 75,1% para el COD, BOD5 y NH4 +-N, respectivamente. Se determinaron las constantes cinéticas para cada q o tiempo de retención hidráulica de COD, BOD5 y NH4 +-N; con rangos entre 0,103 y 0,413d-1, 0,065 y 1,208d-1 y 0,113 y 0,418d-1, respectivamente; según un modelo de primer orden sobre flujo a pistón. Y por regresión lineal se tuvieron magnitudes de 0,246d-1 para la DQO (R2 = 0,955), 0,299d-1 para NH4 +-N (R2 = 0,922) y 0,199d-1 para DBO5 (R2 = 0,140). También se evaluaron las remociones de mercurio, plomo, arsénico y zinc alcanzándose los siguientes rangos de remoción: 37,8-92,9% Hg, 29,9-44,9%Pb, 7,9-77,6%As y 22,9-64,3%Zn dependiendo de la carga hidráulica aplicada. La acumulación de estos metales en las hojas, tallos y raíces (con rizomas) de las Phragmites australis estuvo en los rangos: 0,575-3.201mgHgkg-1, 0,649-4,718mgPbkg-1, 3,548 39,376mgZnkg-1, y de 19,4mgAskg-1.COL00404029application/pdfengUniversidad industrial de Santander, Escuela de ingeniería químicaBucaramanga, Colombiahttp://creativecommons.org/licenses/by/2.5/co/https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Kinetic study and removal of contaminants in the leachate treatment using subsurface wetlands at pilot scaleEstudio cinético y remoción de contaminantes en el tratamiento de lixiviados empleando humedales subsuperficiales a nivel pilotoEstudo cinético e remoção de contaminantes no tratamento de lixiviados usando zonas húmidas subsuperfície no nível pilotoArtículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionHumedalesWetlandsRemoción de ContaminantesContaminant RemovalMetalesMetalsLixiviadosLeachatesEstudio cinéticoRelleno sanitario Curva de Rodashttp://aims.fao.org/aos/agrovoc/c_35164Rev. ion6325530Revista IonPublicationORIGINALUsugaFabian_2017_KineticStudyContaminant.pdfUsugaFabian_2017_KineticStudyContaminant.pdfArtículo de investigaciónapplication/pdf2530497https://bibliotecadigital.udea.edu.co/bitstreams/db58c78e-41e1-4ad7-ba8d-bfffb5066659/download6648bcfa48a8c715be5247c63b3ea222MD51trueAnonymousREADCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; 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