Research Progress of Anaerobic Ammonia Oxidation Related Process for Treating Landfill Leachate
Landfill leachate has characteristics of high ammonia nitrogen concentration,high organic matter concentration and low carbon-nitrogen ratio.Anaerobic ammonia oxidation process has strong nitrogen removal capacity and low energy consumption,it is suitable for nitrogen removal treatment of landfill leachate.In this paper,the traditional nitrification and denitrification process,PN/A coupled anaerobic ammonia oxidation process and PD/A coupled anaerobic ammonia oxidation process were compared,the related processes for treating landfill leachate based on anaerobe oxidation technology were introduced,the idea for landfill leachate treatment and anaerobic ammonia oxidation process was put forward.