Removal of nitrogen and organic matter in a submerged-membrane bioreactor operating in a condition of simultaneous nitrification and denitrification
This study evaluated the removal of nitrogen and organic matter in a membrane bioreactor system operating in a condition of simultaneous Hats nitrification and denitrification controlled by intermittent aeration.A submerged-membrane system in a bioreactor was used in a pilot scale to treat domestic wastewater.The dissolved oxygen concentration was