Autotrophic denitrification in constructed wetlands: Achievements and challenges

• Published in: Bioresource Technology Vol. 318; p. 123778
• Main Authors: Ma, Yuhui, Zheng, Xiangyong, Fang, Yunqing, Xu, Kaiqin, He, Shengbing, Zhao, Min
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.12.2020; Elsevier BV
• Subjects: Autotrophic denitrification; Autotrophic Processes; Constructed wetlands; Denitrification; Electron donors; Nitrate removal; Nitrates; Nitrogen; organic carbon; Wastewater; wastewater treatment; Wetlands; Nitrate removal; Autotrophic denitrification; Electron donors; Constructed wetlands

[Display omitted] •The current researches in integrating autotrophic denitrification into CWs is reviewed.•Autotrophic denitrification process dependent on electron donor is discussed.•Development and challenges of autotrophic denitrification in CWs is discussed.•Extensive research is required to fa...