Research progress of Anammox-denitrification coupling start up and Influencing Factors

Since anammox can simultaneously remove ammonia and nitrite nitrogen,And low cost,have been researched by many scholars,It high ammonia wastewater treatment has great application value.However,high concentrations of organic carbon on anaerobic ammonium oxidation significantly inhibited.How to achieve anaerobic ammonium oxidation and denitrification coupling,is now a focus of research in the training process anammox bacteria and denitrifying bacteria on pH,organic matter with different requirements,this paper summarizes the anammox and denitrification startup method and pH,organic matter on anaerobic ammonia oxidation and denitrification coupling and explore control strategies for anaerobic ammonium oxidation and denitrification coupling recommendations.

Since anammox can simultaneously remove ammonia and nitrite nitrogen,And low cost,have been researched by many scholars,Its high ammonia wastewater treatment has great application value. However, high concentrations of organic carbon on anaerobic ammonium oxidation significantly inhibited. How to achieve anaerobic ammonium oxidation and denitrification coupling, is now a focus of research in the training process, anammox bacteria and denitrifying bacteria on pH, organic matter with different requirements, this paper summarizes the anammox and denitrification startup method and pH, organic matter on anaerobic ammonia oxidation and denitrification coupling and explore control strategies for anaerobic ammonium oxidation and denitrification coupling recommendations.