| 摘要 |
PURPOSE: An apparatus and a method for reusing sewage and wastewater treated water are provided to efficiently implement denitrification and dephosphorization by continuously generating and supplying organic carbon sources based on microorganisms in a reactor. CONSTITUTION: An apparatus(100) for reusing sewage and wastewater treated water includes a reactor in which denitrification and dephosphorization are implemented based on biological reactions. The reactor includes an anaerobic anoxic bath(108), a biological reactor(110), and a post-denitrification bath(113). Denitrification and dephosphorization are implemented in the anaerobic anoxic bath. The biological reactor includes microorganisms(1102) for supplying organic carbon sources. The post-denitrification bath eliminates bad odor and implements denitrification. Treated water through the post-denitficiation bath is discharged to a dephosphorization unit, and treated water without phosphorus is discharged. |
