Treatment of coking wastewater using a needle coke electro-Fenton cathode: optimizing of COD, NH4+-N, and TOC removal and characterization of pollutants

Treatment of coking wastewater using a needle coke electro-Fenton cathode: optimizing of COD, NH4+-N, and TOC removal and characterization of pollutants

Coking wastewater is a typical organic refractory wastewater characterized by high chemical oxygen demand (COD), NH4+-N, and total organic carbon (TOC). Herein, coking wastewater was treated using a heterogeneous electro-Fenton (EF) system comprising a novel iron-loaded needle coke composite cathode...

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Bibliographic Details
Main Authors: Chen Chi, Xinyu Zhou, Yanqiu Wang, Xinyu Gao, Jinfeng Bai, Yuting Guo, Jianwen Ni
Format: Article
Language:English
Published: IWA Publishing 2023-07-01
Series:Water Science and Technology
Subjects:
coking wastewater
composite cathode
electro-fenton
needle coke
response surface method
Online Access:http://wst.iwaponline.com/content/88/1/106

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http://wst.iwaponline.com/content/88/1/106

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