Simultaneous Removal of Nitrogen and Refractory Organics from a Biologically Treated Leachate by Pulse Electrochemical Oxidation in a Multi-channel Flow Reactor
Zhanghao Jiang, Zhiliang Cheng, Chaoqun Yan, Xuan Zhang, Yijuan Tian, Xianming Zhang, Xuejun Quan
Abstract
could reach as high as 80, 30, and 80%, respectively. Compared with DC-EO, the of MP-EO is reduced by 69.27%. Besides, the kinds of organic matter in the treated effluent of MP-EO are reduced from 53 in the BTL to 11, which is much less than in the DC-EO process of 29 kinds. Therefore, the MP-EO process exhibits excellent removal performance of organics and TN and economic prospects in the treatment of refractory organic wastewater.
Topics & Concepts
EffluentChemistryElectrochemistryChemical oxygen demandLeachateAnodeNitrogenWastewaterEnvironmental engineeringElectrodeEnvironmental chemistryEnvironmental scienceOrganic chemistryPhysical chemistryAdvanced oxidation water treatmentWater Treatment and DisinfectionEnvironmental remediation with nanomaterials