Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction

Yi Ouyang; Qing Xu; Yang Xiang; Wei Liu; Junqi Du

doi:10.1016/j.cjche.2018.07.004

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Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction

Separation Science and Engineering | Updated：2026-01-06

- Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction
- Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction
- 中国化学工程学报（英文版） 2019年27卷第4期页码：850-856
- Affiliations：
  
  1. Beijing Key Laboratory of Membrane Science and Technology, Beijing University of Chemical Technology,Beijing,China,100029
  2. School of Chemical Engineering, Beijing University of Chemical Technology,Beijing,China,100029
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2018.07.004
  中图分类号：
- 纸质出版：2019
- Accepted：
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Yi Ouyang, Qing Xu, Yang Xiang, 等. Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction[J]. 中国化学工程学报（英文版）, 2019,27(4):850-856.

Yi Ouyang, Qing Xu, Yang Xiang, Wei Liu, Junqi Du. Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction[J]. Chinese Journal of Chemical Engineering, 2019, 27(4): 850-856.
Yi Ouyang, Qing Xu, Yang Xiang, 等. Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction[J]. 中国化学工程学报（英文版）, 2019,27(4):850-856. DOI： 10.1016/j.cjche.2018.07.004.

Yi Ouyang, Qing Xu, Yang Xiang, Wei Liu, Junqi Du. Degradation of simulated organic wastewater by advanced oxidation with oxidants generated from oxygen reduction[J]. Chinese Journal of Chemical Engineering, 2019, 27(4): 850-856. DOI： 10.1016/j.cjche.2018.07.004.

摘要

Abstract

The degradation capacity of advanced oxidants generated from oxygen reduction was investigated in model effluent containing chlorobenzene

aniline and benzene through the advanced oxidation processes (AOPs). Intermediate products of the degradation process were determined by GC-MS

and they contributed to specify the degradation pathways of monoaromatic compounds. The study particularly focused on the influence of the dosage of the oxidant

pH and the initial concentration of organic compounds on the degradation effectiveness. When the dosage of oxidant was 4 wt% and the pH was 7

the maximum degradation rates of 74.83% chlorobenzene

70.32% aniline and 37.69% benzene were achieved. Furthermore

microwave was applied to intensify the oxidation process under optimal operation conditions

and the degradation rates were increased to 87.85% chlorobenzene

89.11% aniline and 39.03% benzene

respectively.

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