Implementación de un tratamiento biológico para efluentes de rastros en zonas rurales
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https://doi.org/10.56845/terys.v2i1.384Palabras clave:
tratamiento biológico, reactor anaerobio, efluente de rastro, biogásResumen
Los efluentes de rastros son una fuente muy importante de contaminación al medio ambiente, específicamente en comunidades rurales en donde no existen tratamientos adecuados y son vertidos en arroyos, contaminando también las aguas subterráneas. Es de gran importancia estudiar alternativas de fácil implementación para remover los contaminantes de estos efluentes con la finalidad de mitigar los impactos ambientales y los daños a la salud. En este proyecto se implementó un reactor anaerobio de biopelícula fija para evaluar la remoción de contaminantes presentes en este tipo de efluentes, evaluando el periodo de estabilización y tres cargas orgánicas diferentes. Se alcanzaron tasas de remoción de hasta el83.69, 91.81, 87 y 92 % para DQO, DQOS, ST y SV, respectivamente, con una remoción media del 32 % para Nitrógeno Total y la producción debiogás superó los 300 L/h.. Gracias a la configuración del sistema de biopelícula, el reactor tuvo buen desempeño incluso con la carga más alta, encontrando una opción biológica viable para su aplicación en comunidades con presupuestos limitados.Citas
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Derechos de autor 2024 Oscar Marín-Peña, Luis Carlos Sandoval-Herazo, Alejandro Alvarado-Lassman
Esta obra está bajo una licencia internacional Creative Commons Atribución 4.0.
Derechos de autor © D.R. Asociación Latinoamericana de Desarrollo Sustentable y Energías Renovables A. C., 