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https://repository.unad.edu.co/handle/10596/46730| Title: | Evaluation of the use of duckweed as an alternative for post-treatment of domestic wastewater effluent from oxidation ponds. Evaluación de la utilización del duckweed como alternativa de pos-tratamiento de aguas residuales domesticas en efluentes de lagunas de oxidación |
| metadata.dc.creator: | Ramírez H., Luis Sierra C., Lorena |
| Keywords: | Wastewater;duckweed;Lemnas.p.;post-treatment.;aguas residuales;duckweed;lemna s.p.;pos-tratamiento. |
| Publisher: | Universidad Colegio Mayor de Cundinamarca |
| metadata.dc.relation: | https://hemeroteca.unad.edu.co/index.php/nova/article/view/438/1111 |
| metadata.dc.format.*: | application/pdf |
| metadata.dc.type: | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion info:eu-repo/article/published info:eu-repo/article/published info:eu-repo/article/published |
| Description: | In the current study we worked on a laboratory scale a system for post-treatment of domestic wastewater in batch-type reactors in order to evaluate the potential of duckweed to remove organic matter, nutrients and coliforms, using as substrate wastewater from the oxidation ponds of the wastewater treatment system from the Municipality of Valledupar. The lemnaceae that served as inoculums to develop there search were taken from jagüeyes located on the outskirts of Valledupar. This research analyzed the following parameters: chemical oxygen demand, total nitrogen kjeldalh, phosphorus, coliforms, count of fronds, determination of biomass. En el presente estudio se trabajó a escala de laboratorio un sistema de pos-tratamiento de agua residual doméstica en reactores tipo batch con el fin de evaluar la potencialidad del duckweed para remover materia orgánica, nutrientes y coliformes, utilizando como sustrato aguas residuales provenientes de las lagunas de oxidación del sistema de tratamiento de aguas residuales del Municipio de Valledupar. Las lemnáceas que sirvieron como inóculo para desarrollar la investigación fueron tomadas de jagüeyes ubicados a las afueras de Valledupar. En esta investigación se analizaron los siguientes parámetros: demanda química de oxígeno, nitrógeno total kjeldalh, fósforo, coliformes, conteo de frondas, determinación de la biomasa. |
| metadata.dc.source: | NOVA Biomedical Sciences Journal; Vol. 8 No. 13 (2010); 44-53 Nova; Vol. 8 Núm. 13 (2010); 44-53 NOVA Ciências Biomédicas Publicação; v. 8 n. 13 (2010); 44-53 2462-9448 1794-2470 |
| URI: | https://repository.unad.edu.co/handle/10596/46730 |
| Other Identifiers: | https://hemeroteca.unad.edu.co/index.php/nova/article/view/438 10.22490/24629448.438 |
| Appears in Collections: | Revista Nova |
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