[Nitrogen Removal in Low-C/N Rural Sewage Treatment by Anoxic/Oxic Biofilter Packed with New Types of Fillers]

Autor: Yuan-Zhe, Zhao, Yong-Zhe, Yang, Hai-Yan, Wang, Zhao-Sheng, Chu, Yang, Chang, Wei-Yang, Dong, Guo-Kai, Yan, Huan, Wang, Cong-Yu, Li
Rok vydání: 2020
Zdroj: Huan jing ke xue= Huanjing kexue. 41(5)
ISSN: 0250-3301
Popis: When low-concentration rural sewage is treated biologically, the effluent total nitrogen (TN) concentration often does not meet the discharge limit because of its low carbon-to-nitrogen ratio (C/N). To solve this problem, a laboratory-scale anoxic/oxic (A/O) biofilter packed with
Databáze: OpenAIRE