A-SBR APPARATUS FOR REMOVING NITROGEN AND PHOSPHOROUS IN SEWAGE/WASTE WATER

摘要

The present invention relates to an A-SBR apparatus for removing nitrogen and phosphorus in sewage/waste water, comprising subjecting sewage/waste water to advanced treatment, and, more specifically, comprising: a first step of screening impurities from inflow water; a second step of flow stabilizing for controlling flow rate and water quality of the inflow water that passed through the first step; a third step of A-SBR reaction for removing organic materials, nitrogen and phosphorus contained in the inflow water by subjecting the inflow water that passed through the second step to periodically repeated anaerobic, aerobic and anoxic conditions; a fourth step of filtration for removing suspended material and phosphorus remaining in the treated water that passed through the third step; and a fifth step of sterilizing, disinfecting, and removing color from the treated water subject to filtration during the fourth step.