Integrated System of metanogenico anaerobic Reactor and Membrane bioreactor for the removal of organic matter and Nitrogen in wastewater

摘要

Integrated System of metanogenico anaerobic Reactor and Membrane bioreactor and Method for removing organic matter and Nitrogen in Urban or Industrial Waste Water Cod, preferably with concentrations ranging between 150 and 5000 mg / L and eliminations Total nitrogen that occur are aged between 15 and 50 mg / l,At temperatures above 15 degrees Celsius. The Wastewater purification takes place thanks to three Treatment Stages: Stage anaerobic methanogenic Stage, biofilm and suspended Biomass with anoxic and aerobic Stage Filtration with biofilm and suspended Biomass