Efficiency of the earthworm method in the removal of pollutants from domestic wastewater
The present study determined the efficiency of the earthworm (Lumbricus terrestris) and the Californian red earthworm (Eisenia foetida) in the treatment of wastewater from the Chachapoyas District. The adaptation of the two species was applied during a period of seven days, then they were inoculated...
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| Publicado en: | Revista Muro de la Investigación |
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| Formato: | Artículo de revista |
| Lenguaje: | español |
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Universidad Peruana Unión
2021
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| _version_ | 1881503219178274816 |
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| author | Saboya Rios, Xiomi Vasni |
| author_browse | Saboya Rios, Xiomi Vasni |
| author_facet | Saboya Rios, Xiomi Vasni |
| author_sort | Saboya Rios, Xiomi Vasni |
| collection | Revistas |
| container_title | Revista Muro de la Investigación |
| description | The present study determined the efficiency of the earthworm (Lumbricus terrestris) and the Californian red earthworm (Eisenia foetida) in the treatment of wastewater from the Chachapoyas District. The adaptation of the two species was applied during a period of seven days, then they were inoculated to the worm-filter system made up of two wooden structures with four layers, and finally a continuous flow storage tank. To determine the removal efficiency of the species, the amount of concentration of the physicochemical and microbiological parameters of the wastewater that entered the treatment process was analyzed. Obtaining the results that the EF species reduced BOD5 by 92%, 86% COD, 78% NT, 84.4% turbidity, 93% pH and 84% in CT, unlike the LT species, which obtained a 91% reduction in BOD5. , 84% COD, 77% NT, 83% turbidity, 93% pH and 80% in CT. Concluding that the EF species is more efficient in the removal of pollutants from domestic wastewater with an average of 87% compared to the LT species that achieved 85% being acceptable by DS N ° 004-2017-MINAM. |
| format | Online |
| id | oai:ojs.pkp.sfu.ca:article/1439 |
| institution | UPeU |
| issn | 2523-2886 2521-2079 |
| language | Spanish |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Universidad Peruana Unión |
| publisherStr | Universidad Peruana Unión |
| record_format | ojs |
| revista_str_mv | Revista Muro de la Investigación |
| spelling | oai:ojs.pkp.sfu.ca:article/14392021-03-16T20:38:51Z Efficiency of the earthworm method in the removal of pollutants from domestic wastewater Eficiencia del método de lombrifiltro en la remoción de los contaminantes de las aguas residuales domésticas Saboya Rios, Xiomi Vasni Lombrifiltros Eisenia foetida Lumbricus terrestris Microbiología DBO DQO Amazonas Earthworm Eisenia foetida Lumbricus terrestris DBO DQO The present study determined the efficiency of the earthworm (Lumbricus terrestris) and the Californian red earthworm (Eisenia foetida) in the treatment of wastewater from the Chachapoyas District. The adaptation of the two species was applied during a period of seven days, then they were inoculated to the worm-filter system made up of two wooden structures with four layers, and finally a continuous flow storage tank. To determine the removal efficiency of the species, the amount of concentration of the physicochemical and microbiological parameters of the wastewater that entered the treatment process was analyzed. Obtaining the results that the EF species reduced BOD5 by 92%, 86% COD, 78% NT, 84.4% turbidity, 93% pH and 84% in CT, unlike the LT species, which obtained a 91% reduction in BOD5. , 84% COD, 77% NT, 83% turbidity, 93% pH and 80% in CT. Concluding that the EF species is more efficient in the removal of pollutants from domestic wastewater with an average of 87% compared to the LT species that achieved 85% being acceptable by DS N ° 004-2017-MINAM. El presente estudio buscó determinar la eficiencia de la lombriz de tierra (Lumbricus terrestris) y la lombriz roja californiana (Eisenia foetida) en el tratamiento de las aguas residuales del Distrito de Chachapoyas (Perú). Para ello, se aplicó la adaptación de las dos especies durante un periodo de siete días, luego se inocularon al sistema del lombrifiltro conformado por dos estructuras de madera con cuatro capas, y finalmente se empleó un tanque de almacenamiento de flujo continuo. A fin de determinar la eficiencia de remoción de las especies, se analizó la cantidad de concentración de los parámetros fisicoquímicos y microbiológicos del agua residual que ingresó al proceso de tratamiento. Obteniendo los resultados que la especie EF redujo en un 92% la DBO5, 86% DQO, 78% NT, 84.4% turbidez, 93% pH y 84% en CT a diferencia de la especie LT que obtuvo una reducción del 91% de DBO5, 84% DQO, 77% NT, 83% turbidez, 93% pH y 80% en CT. Se concluyó que la especie EF es más eficiente en la remoción de los contaminantes del agua residual doméstica con un promedio de 87% en comparación con la especie LT que logró un 85% siendo aceptables por el DS N° 004-2017-MINAM. Universidad Peruana Unión 2021-03-16 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares application/pdf https://revistas.upeu.edu.pe/r-Muro-investigaion/article/view/1439 10.17162/rmi.v6i1.1439 Revista Muro de la Investigación; Vol. 6 Núm. 1 (2021): Revista Muro de la Investigación; 60 - 83 2523-2886 2521-2079 10.17162/rmi.v6i1 spa https://revistas.upeu.edu.pe/r-Muro-investigaion/article/view/1439/1821 Derechos de autor 2021 Xiomi Vasni Saboya Rios |
| spellingShingle | Lombrifiltros Eisenia foetida Lumbricus terrestris Microbiología DBO DQO Amazonas Earthworm Eisenia foetida Lumbricus terrestris DBO DQO Saboya Rios, Xiomi Vasni Efficiency of the earthworm method in the removal of pollutants from domestic wastewater |
| title | Efficiency of the earthworm method in the removal of pollutants from domestic wastewater |
| title_alt | Eficiencia del método de lombrifiltro en la remoción de los contaminantes de las aguas residuales domésticas |
| title_full | Efficiency of the earthworm method in the removal of pollutants from domestic wastewater |
| title_fullStr | Efficiency of the earthworm method in the removal of pollutants from domestic wastewater |
| title_full_unstemmed | Efficiency of the earthworm method in the removal of pollutants from domestic wastewater |
| title_short | Efficiency of the earthworm method in the removal of pollutants from domestic wastewater |
| title_sort | efficiency of the earthworm method in the removal of pollutants from domestic wastewater |
| topic | Lombrifiltros Eisenia foetida Lumbricus terrestris Microbiología DBO DQO Amazonas Earthworm Eisenia foetida Lumbricus terrestris DBO DQO |
| topic_facet | Lombrifiltros Eisenia foetida Lumbricus terrestris Microbiología DBO DQO Amazonas Earthworm Eisenia foetida Lumbricus terrestris DBO DQO |
| url | https://revistas.upeu.edu.pe/r-Muro-investigaion/article/view/1439 |
| work_keys_str_mv | AT saboyariosxiomivasni efficiencyoftheearthwormmethodintheremovalofpollutantsfromdomesticwastewater AT saboyariosxiomivasni eficienciadelmetododelombrifiltroenlaremociondeloscontaminantesdelasaguasresidualesdomesticas |