the National Natural Science Foundation of China (Grant Nos. 51522809 and 51378370);the State Key Laboratory of Pollution Control and Resource Reuse (Tongji University), China (Grant No. PCRRT16005).
The effects of increasing COD/N on nitrogen removal performance and microbial structure were investigated in a SBR adopting a completely autotrophic nitrogen removal over nitrite process with a continuous aeration mod...