Electrochemical Treatment of Phenolic Wastewater with TiO2/SnO2 Electrode: Influence of Operating Parameters and Optimization

被引：3

作者：

Yuan, Hui ^{[1
,2
]}

Li, Haiming ^{[2
]}

Zhao, Liwei ^{[2
]}

Chen, Jiyue ^{[2
]}

机构：

[1] Tianjin Ecoenvironm Monitoring Ctr, 19 Fukang Rd, Tianjin 300191, Peoples R China

[2] Jiuzhou Environm Technol Tianjin Co Ltd, 20 Huaming Ave, Tianjin 300300, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE | 2020年 / 15卷 / 03期

关键词：

Electrochemical treatment; Phenol; Wastewater; Optimization; TiO2/SnO2; electrode; PHYSICAL-PROPERTIES; SULFATE RADICALS; OXIDATION; DEGRADATION; REMOVAL; ELECTROCATALYSIS; FEASIBILITY; MICROALGAE; KINETICS; CHITOSAN;

D O I：

10.20964/2020.03.20

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The phenolic wastewater produced in the production process generally has the characteristics of high concentration, strong biological toxicity, difficult degradation and long residual period, making it one of the priority pollutants with prominent environmental risks to be monitored. Electrochemical treatment of phenolic wastewater is characterized by high current efficiency, simple equipment, mild reaction conditions and clean process. In this paper, the working electrode was prepared with ordinary graphite plate as the electrode lining and TiO2 supported by SnO2 as the working outer layer, forming the relevant electrochemical reactor. Taking the simulated wastewater containing phenol as the research object, the technical condition, effect and related mechanism of electrochemical treatment of phenol wastewater were discussed.

引用

页码：2027 / 2038

页数：12

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