NITROGEN REMOVAL IN HOUSEHOLD WASTEWATER TREATMENT USING AN INTERMITTENTALY AERATED MEMBRANE BIOREACTOR

摘要

Membrane bioractor using a submerged hollow fiber membrane was applied in laboratory scale conditions treat household wastewater including toilet-flushing water. The bioreactor was aerated intermittently to alternate anoxic/oxic conditions while membrane filtration occurred during the aeration period to take advantage of the air bubbles for fouling control.