Análisis de la cama de turba como filtro en el tratamiento de aguas residuales industriales provenientes de la lavadora tinturadora de jeans “Dayantex”, ubicada en el cantón Pelileo, provincia de Tungurahua

Abstract:

The present experimental investigation was analyzed the residual water of the DAYANTEX washing and dyeing industry, located in the El Tambo neighborhood of Pelileo canton in Tungurahua province. Based on a field observation during two weeks on the days of productivity, it was determined that Friday is the day of highest production in the DAYANTEX industry, since more pollution was generated on that day, and an inflow of 6.6 l / sec and an output flow rate of 5.6 lt / sec with these data, it was based on analyzes that were carried out on Fridays in which physical and chemical parameters were analyzed, such as chemical oxygen demand (COD), biochemical oxygen demand (BOD5) and color with the purpose of evaluating the efficiency of the peat in the treatment of wastewater from the washing and dyeing industry of jeans with an experimentation time of 30 days. The filtration by peat in the residual water of the washing and dyeing industry of jeans in the realized studies is determined an efficiency of 21.2% in the removal of the parameter COD, for the decrease of biochemical demand of oxygen it has an efficiency of 21.19% and in the color with an efficiency of 47.43% during the 30 days of analysis arriving as conclusion that the peat at 14 days has better filtration with an efficiency of 48.73% in the removal of COD, in the decrease of the DBO5 is 48.79% and in the color parameter it has an efficiency of 55.47%. Determining that the peat works as filtering material helping to remove the pollution generated by the industry of washing and dyeing jeans

Año de publicación:

2018

Keywords:

• ENSAYOS DE LABORATORIO
• TRATAMIENTO DE AGUA
• Aguas residuales

Fuente:

rraae