Aerobic denitrification: A review of important advances of the last 30 years

Aerobic denitrifiers tend to work efficiently at 25 ~ 37°C and pH 7 ~ 8, when dissolved oxygen concentration is 3 ~ 5 mg/L and C/N load ratio is 5 ~ 10, and the periplasmic nitrate reductase is vital for aerobic denItrifiers and NapA gene may be the proof of aerobic denitrification.