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Solís, H., (2023). “Producción de biofertilizante en biorreactor con cúpula flotante a partir de guano de la isla Guañape” [Universidad Nacional de Trujillo]. https://hdl.handle.net/20.500.14414/20195
Solís, H., “Producción de biofertilizante en biorreactor con cúpula flotante a partir de guano de la isla Guañape” []. PE: Universidad Nacional de Trujillo; 2023. https://hdl.handle.net/20.500.14414/20195
@phdthesis{renati/1047729,
title = "“Producción de biofertilizante en biorreactor con cúpula flotante a partir de guano de la isla Guañape”",
author = "Solís Muñoz, Haniel",
publisher = "Universidad Nacional de Trujillo",
year = "2023"
}
Title: “Producción de biofertilizante en biorreactor con cúpula flotante a partir de guano de la isla Guañape”
Authors(s): Solís Muñoz, Haniel
Advisor(s): Castillo Valdiviezo, Pascual Ancelmo
Keywords: Biofertilizante; Macronutrientes; Guano de isla; Medio anaerobio
OCDE field: https://purl.org/pe-repo/ocde/ford#2.04.00
Issue Date: 2023
Institution: Universidad Nacional de Trujillo
Abstract: Se determinó la calidad sanitaria, nitrógeno amoniacal, fósforo y potasio de un
biofertilizante obtenido utilizando un biorreactor anaerobio semicontinuo modelo hindú.
Se preparó un inóculo fermentativo de bovino y como sustrato guano de isla. Este
biofertilizante se obtuvo a los 7, 14, 21 y 28 días, se observó un incremento
significativo de 42,42% ( NH4
+), 8,9% (P2O5) y 30,5% (K2O), siendo la temperatura
promedio en el biorreactor de 22 °C. Se estimó una eficiencia de remoción de 82,1 %
para la DQO y 95,4% para la DBO5 para un tiempo de 28 días, pH de 6,78 y 7,85, de
entrada y salida en promedio respectivamente. Se obtuvo una remoción del 99,9% de
coliformes totales en el tiempo máximo de 28 días.
The sanitary quality, ammoniacal nitrogen, phosphorus and potassium of a biofertilizer obtained using a semi-continuous anaerobic bioreactor, the Indian model, were determined. A bovine fermentative inoculum was prepared and island guano as substrate. This biofertilizer was obtained at 7, 14, 21 and 28 days, a significant increase of 42,42% ( NH4 +), 8,9% (P2O5) and 30,5% (K2O) was observed, with the average temperature in the bioreactor being 22 °C. The removal efficiency of 82,1% for COD and 95,4% for BOD5 was estimated for a time of 28 days, pH of 6,78 and 7,85, and input and output on average, respectively. Removal of 99,9% of total coliforms was obtained in the maximum time of 28 days.
The sanitary quality, ammoniacal nitrogen, phosphorus and potassium of a biofertilizer obtained using a semi-continuous anaerobic bioreactor, the Indian model, were determined. A bovine fermentative inoculum was prepared and island guano as substrate. This biofertilizer was obtained at 7, 14, 21 and 28 days, a significant increase of 42,42% ( NH4 +), 8,9% (P2O5) and 30,5% (K2O) was observed, with the average temperature in the bioreactor being 22 °C. The removal efficiency of 82,1% for COD and 95,4% for BOD5 was estimated for a time of 28 days, pH of 6,78 and 7,85, and input and output on average, respectively. Removal of 99,9% of total coliforms was obtained in the maximum time of 28 days.
Link to repository: https://hdl.handle.net/20.500.14414/20195
Discipline: Doctorado en Ingeniería Química Ambiental
Grade or title grantor: Universidad Nacional de Trujillo. Escuela de Posgrado
Grade or title: Doctor en Ingeniería Química Ambiental
Juror: Ruíz Benites, Segundo Domingo; Hurtado Gastañadui, Miguel Eduardo; Castillo Valdiviezo, Pascual Ancelmo
Register date: 13-Dec-2023
This item is licensed under a Creative Commons License