Espinoza La Rosa, Jorge EnriqueChinchay Huarcaya, Cesar Kershi2024-07-102024-07-102023https://hdl.handle.net/20.500.13028/5284La presente tesis es un estudio de investigación cuyo principal objetivo es demostrar que la contaminación del H2O servida de la manufactura textil de la provincia de Chincha está contaminada debido a que los niveles de metales pesados, DBO y DQO, superan los límites permisibles. Esto se debe a los remanentes de colorantes descargados en los efluentes de dichas empresas. Se ha planteado el problema relacionado a determinar cuáles son los niveles de contaminación del H2O residual de la manufactura textil de la provincia de Chincha por efecto de los colorantes empleados, planteándose como hipótesis “Los niveles de contaminación del H2O residual de la manufactura textil son altos por efecto de los colorantes empleados en el proceso de teñido”, por lo que para validar la hipótesis se ha aplicado el método ANOVA, en relación a ensayos químicos realizados pendientes a demostrar, mediante en el cual se detectó en el agua una alta carga. ----- The objective of this to characterize the range of pollution levels of wastewater from the textile industries of the province of Chincha is contaminated because of the levels of heavy metals DBO y DQO, exceed permissible limits. This is due to the remnants of dyes discharged in the effluents of these companies. The problem related to determining the levels of pollution of the waste water of the textile industry of the province of Chincha due to the effect of the dyes used, being raised as a hypothesis “The levels of pollution of the waste water of the textile industry of the province of Chincha are high due to the dyes used in the dyeing process” therefore, to validate the hypothesis, the ANOVA method has been applied, in relation to chemical tests carried out pending to be demonstrated, by means of which a high load was detected in the water. Therefore, it is concluded that pollution levels exceed permissible limits established in Supreme Decree No. 021-2009 VIVIENDA, with concentrations of up to 6.20 mg / L of Iron, 0.89 mg / L of Hg; 1.6093 mg / L of Pb; 7.07 mg / L of Cu, in addition to concentrations of 672.60 mg / L of BOD and 1194.73 mg / L of COD, which indicates a high rate of contamination of the wastewater.application/pdfspainfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/4.0/ColorantesTeñidosMetales pesadosManufactura textilHeavy metalsTextile manufacturinginfo:eu-repo/semantics/bachelorThesishttps://purl.org/pe-repo/ocde/ford#2.04.00