Evaluación de la remoción de contaminantes del sistema ifa con achira (canna indica) a través de un modelo matemático. Pamela Estefania Amagua Villamarín

By:

Amagua Villamarín Pamela Estefania

Material type: Text

TextEcuador :Latacunga : Universidad Técnica de Cotopaxi ; 2020Description: 84 páginas ; 30cmContent type:

texto

Media type:

no mediado

Carrier type:

volumen

Subject(s):

REMOCIÓN CONTAMINANTES MODELO MATEMÁTICO

DDC classification:

PROYECTO 333.7 A481ev

Online resources:

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Contents:

1. Información general. 2. Resumen del proyecto. 3. Justificación del proyecto. 4. Beneficiarios del proyecto. 5. Problema de investigación. 6. Objetivos. 7. Actividades y sistema de tareas en relación a los objetivos planteados. 8. Validación de las preguntas científicas. 9. Metodología. 10. Análsis y discusión de los resultados. 11. Impactos. 12. Presupuesto. 13. Conclusiones y recomendaciones. 14. Bibliografía. 15. Anexos.

Dissertation note: Proyecto (Ingeniero Medio Ambiente); Ilbay, Mercy; Dir Summary: The Artificial Floating Island (AFI) system are considered as an innovative eco-technological alternative designed to uptake pollutants that there are in water bodies. The objective of this research was to evaluate the achira (Canna indica) as a possible phytoremediation species for water contaminated with excess of nutrients. The plants were subjected to 35 days of adaptation and 42 days of development, and then installed in the floating system. To evaluate the remotion, four parameters were analyzed (NO3, PO4, BOD5 and pH), every 15 days for 2 months. The relationship between the time elapsed and the percentage of contaminant removal was determined using RStudio. With the mathematical model it was established that in 49 days a 72% of nitrate removal and a 21% of phosphate removal can be obtained. Likewise, the BOD5 value is inversely proportional to the pH value, having acidic waters with a higher amount of BOD5.

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Holdings
Item type	Current library	Collection	Call number	Copy number	Status	Date due	Barcode
Tesis	Biblioteca Salache MEDIO AMBIENTE / CEYPSA	Colección / Fondo / Acervo / Resguardo	PROYECTO 333.7 A481ev (Browse shelf(Opens below))	Ej.1	Available		PC-000924

Incluye CD-Rom -Anexos.

Proyecto (Ingeniero Medio Ambiente); Ilbay, Mercy; Dir

LOS PROYECTOS DE INVESTIGACIÓN SON DE USO EXCLUSIVO EN LA SALA DE LECTURA

The Artificial Floating Island (AFI) system are considered as an innovative eco-technological alternative designed to uptake pollutants that there are in water bodies. The objective of this research was to evaluate the achira (Canna indica) as a possible phytoremediation species for water contaminated with excess of nutrients. The plants were subjected to 35 days of adaptation and 42 days of development, and then installed in the floating system. To evaluate the remotion, four parameters were analyzed (NO3, PO4, BOD5 and pH), every 15 days for 2 months. The relationship between the time elapsed and the percentage of contaminant removal was determined using RStudio. With the mathematical model it was established that in 49 days a 72% of nitrate removal and a 21% of phosphate removal can be obtained. Likewise, the BOD5 value is inversely proportional to the pH value, having acidic waters with a higher amount of BOD5.