Bibliographic citations
Tuesta, J., (2021). Diseño de un proceso físico para la reducción de contaminantes generados por aguas residuales de los usuarios no domésticos en la ciudad de Moyobamba [Universidad Nacional de San Martín. Fondo Editorial]. http://hdl.handle.net/11458/4189
Tuesta, J., Diseño de un proceso físico para la reducción de contaminantes generados por aguas residuales de los usuarios no domésticos en la ciudad de Moyobamba []. PE: Universidad Nacional de San Martín. Fondo Editorial; 2021. http://hdl.handle.net/11458/4189
@misc{renati/1054853,
title = "Diseño de un proceso físico para la reducción de contaminantes generados por aguas residuales de los usuarios no domésticos en la ciudad de Moyobamba",
author = "Tuesta Ramos, Julio Cesar",
publisher = "Universidad Nacional de San Martín. Fondo Editorial",
year = "2021"
}
Wastewater from restaurants in general is characterised by a significant pollutant load of grease and suspended solids, which is discharged into the sewerage network. The objective of this research is to design a physical process consisting of a grease trap and a dual media filter for the reduction of pollutants generated by wastewater from non-domestic users (restaurants) in the Moyobamba of city; In order to meet the proposed objectives, the research was carried out between the months of October - December 2020, in which the hydraulic design calculations were made by applying mathematical formulas and design criteria, based on a flow rate of 0.6 L/s, the dimensions, surface area and volume were determined; the filter media is composed of a layer of fine gravel and a second layer of sand. In the characterisation of the wastewater, the pollutant removal efficiency of the evaluated parameters was 74.44% for BOD5, 84.50% for COD, 62.46% for Total Suspended Solids and 82.09% for Oils and Fats; Finally, it is affirmed that the treatment composed of a physical process, achieves a significant reduction of the evaluated parameters, complying with the Maximum Allowable Values (MAV) for non-domestic wastewater discharges into the sanitary sewerage system.
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