IMPORTANCIA DE LOS MICROORGANISMOS FILAMENTOSOS EN EL SISTEMA DE TRATAMIENTO DE AGUAS RESIDUALES POR LODOS ACTIVADOS

Abstract

This article presents an overview of filamentous microorganisms in waste water treatment by activated sludge, In order to lessen or reduce the adverse effects that this type of bacteria cause when they leave or given an overgrowth of the same, because design or operational plants in waste water treatment plant (WWTP) problems. These microorganisms are the backbone of floc structure, but when grown in high densities, causing difficulty in the correct sedimentation and activated sludge compaction. With respect to the inspection, the dosing point of Sodium hypochlorite should not be reached 35 g Cl/m3 recirculation flow, not irreversibly damage the wildlife. And it is recommended that the dosage of the chemical agent mentioned above do not exceed 15 kg Cl t MLSS*day.