Two-stage partial nitritation-anammox process for high-rate mainstream deammonification

• Published in: Applied microbiology and biotechnology Vol. 102; no. 18; pp. 8079 - 8091
• Main Authors: Liu, Wenru, Yang, Dianhai, Shen, Yaoliang, Wang, Jianfang
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.09.2018; Springer; Springer Nature B.V
• Subjects: Ammonia; Ammonia - isolation & purification; Ammonia-oxidizing bacteria; Ammonium Compounds - metabolism; anaerobic ammonium oxidation; Anaerobic bacteria; Anaerobic processes; Anaerobic treatment; Anaerobiosis; Bacteria; Bacteria - metabolism; bioaugmentation; Biodegradation, Environmental; Biological Oxygen Demand Analysis; Biomedical and Life Sciences; Biotechnology; chemical oxygen demand; Chemical properties; Cold Temperature; Environmental Biotechnology; Life Sciences; Low temperature; Methods; Microbial Genetics and Genomics; Microbiology; Municipal wastewater; nitrifying bacteria; Nitrites; Nitrites - metabolism; Nitrogen; Nitrogen removal; Operating temperature; Oxidation-Reduction; Oxidation-reduction reactions; Planctomycetota; Sewage; Sewage - chemistry; Sewage treatment; temperature; Waste Water - chemistry; Waste Water - microbiology; Wastewater; Wastewater treatment; Water Purification - methods; winter; Anammox; Partial nitritation; Sewage; Two-stage; Low temperature

Increasing information supported that achieving high-rate mainstream deammonification through two-stage partial nitritation (PN)-anammox process should be a better option than through single-stage process. However, direct experimental evidence was limited so far. Herein, a two-stage PN-anammox proce...