A Novel Layered and Advanced Nitrogen Removal Filter with Gravel and Embedded Bio-Organic Carrier Based on Autotrophic and Heterotrophic Pathways

Given increasingly prominent environmental issues, there is a pressing need to satisfy more stringent emission standards for wastewater treatment plants (WWTP) while concurrently prioritizing energy conservation; a new up-flow layered nitrogen removal filter was constructed on a laboratory scale usi...

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Bibliographic Details
Main Authors: Zhaoxu Peng, Minghui Liu, Tingmei Li, Wangcheng Zhang, Yanpeng Wang, Luji Yu, Jiantao Ji
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Water
Subjects:
Online Access:https://www.mdpi.com/2073-4441/15/10/1919