Optimize the treatment of wastewater nutrients

摘要

It refers to a method of reducing ammonia in the current, which includes connecting the current containing ammonia with oxygen to form the first batch of products under the condition of dissolved low oxygen. The oxygen ratio of ammonia is about 2.28g CO2 / g N-NH3 (2.28g CO2 / g nitrogen (ammonia)) or less. As a result, the first batch of products had an organic exposure of 0.57 g / g N-NH3 (oxygen chemistry demand of 0.57 g / g ammonia) or less. This microbial reaction eventually produces nitrogenOxides of water and carbon dioxide