Experimental investigation and mathematical modeling of the competition among the fast-growing “r-strategists” and the slow-growing “K-strategists” ammonium-oxidizing bacteria and nitrite-oxidizing bacteria in nitrification

[Display omitted] •Fast-growing “r-strategists” AOB and NOB could be enriched in SBR.•The DO concentration and SRT affected the dominant nitrifier species.•r/K AOB and NOB competition revealed by the model simulation. Based on their differences in the kinetic values, the nitrifiers could be classifi...

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Veröffentlicht in:	The Science of the total environment 2020-02, Vol.702, p.135049-135049, Article 135049
Hauptverfasser:	Yu, Lintang, Chen, Shengdong, Chen, Wenjing, Wu, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	Activated sludge morphology Affinity constant Ammonia Ammonium Compounds - metabolism Autotrophic Processes Bacteria - metabolism Kinetic parameters Kinetics Models, Theoretical Nitrification Nitrites Nitrogen Oxidation-Reduction Sewage Waste Disposal, Fluid
Online-Zugang:	Volltext
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