- - A CARRIER OF ALGAL-AMMONIUM OXIDIZING BACTERIA-ANAEROBIC AMMONIUM OXIDATION FOR NITROGEN TREATMENT IN WASTEWATER

摘要

According to an embodiment of the present invention, a double-layered shell for oxidizing ammonia nitrogen to nitrite nitrogen using an anoxix core capable of removing nitrogen through anaerobic ammonium oxidation and oxygen generated through photosynthetic reaction of algae Provided is a carrier for treating nitrogen in sewage comprising a. The nitrite nitrogen required for anaerobic ammonium oxidation is supplied by ammonium oxidizing bacteria, and the oxygen required for nitrous oxidation of ammonium oxidizing bacteria is supplied by photosynthesis of algae, so that sewage treatment is environmentally friendly.