A review of research progress of heterotrophic nitrification and aerobic denitrification microorganisms (HNADMs)

• Published in: The Science of the total environment Vol. 801; p. 149319
• Main Authors: Song, Tao, Zhang, Xiaolei, Li, Ji, Wu, Xinyu, Feng, Haixia, Dong, Wenyi
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 20.12.2021
• Subjects: ammonium nitrogen; carbon; denitrification; environment; Extracellular polymeric substance; nitrification; nitrogen; Nitrogen assimilation; nitrogen metabolism; oxygen; P removal; phosphorus; pollution control; polymers; Quorum sensing; secretion; Simultaneous nitrification and denitrification; wastewater; P removal; Quorum sensing; Extracellular polymeric substance; Simultaneous nitrification and denitrification; Nitrogen assimilation

Traditional nitrogen removal relies on the autotrophic nitrification and anaerobic denitrification process. In the system, autotrophic microorganisms achieve nitrification under aerobic condition and heterotrophic microorganisms complete the denitrification in anaerobic condition. As the two types o...