Fate of nitrogen in subsurface infiltration system for treating secondary effluent

Fate of nitrogen in subsurface infiltration system for treating secondary effluent

The concentration of total nitrogen (TN) is reported to vary between 20 and 35 mg/L in domestic wastewater. In raw wastewater, ammonia nitrogen (NH4+-N) is the main nitrogen form, accounting for 70%–82% of the TN concentration. Organic nitrogen, nitrite nitrogen (NO2−-N), and nitrate nitrogen (NO3−-...

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Bibliographic Details
Main Authors: Ying-hua Li, Hai-bo Li, Xin-yang Xu, Si-yao Xiao, Si-qi Wang, Shu-cong Xu
Format: Article
Language:English
Published: Elsevier 2017-07-01
Series:Water Science and Engineering
Subjects:
Wastewater treatment
Natural treatment technology
Subsurface infiltration
Nitrogen
Biological process
Online Access:http://www.sciencedirect.com/science/article/pii/S1674237017300807

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http://www.sciencedirect.com/science/article/pii/S1674237017300807

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