Intensified nitrogen removal in immobilized nitrifier enhanced constructed wetlands with external carbon addition

•Immobilized nitrifier was used to improve NH4-N removal in CWs.•Optimal immobilized conditions for efficient nitrification was investigated.•External carbon addition was performed to promote denitrification in CWs.•Efficient nitrification and denitrification promoted TN removal in CWs.•Immobilized...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Bioresource technology 2016-10, Vol.218, p.1261-1265
Hauptverfasser:	Wang, Wei, Ding, Yi, Wang, Yuhui, Song, Xinshan, Ambrose, Richard F., Ullman, Jeffrey L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biodegradation, Environmental Biofortification Biological Oxygen Demand Analysis COD/N ratio Constructed wetlands Denitrification Immobilized pellet Nitrification Nitrification-denitrification Nitrogen - chemistry Wetlands
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!