中国资源综合利用2016，Vol.34Issue(7)：34-36,3.
电催化氧化技术深度处理染料废水研究
Research on the Advanced Treatment of Dye Waste Water by Electro-Catalytic Oxidation
胡大波 1杜聪 1邱玉1
作者信息
- 1. 南京环保产业创新中心有限公司，南京 211102
- 折叠
摘要
Abstract
Dye wastewater has been a major problem in water treatment field as its high organic matter, complexity of the components, high chroma, high quantity of degradable organic substance. Electrio-catalytic oxidation was applied for deep treatment of secondary effluent of dye waste water sewage treatment plant. The influences of current density, pH value, hydraulic retention time on COD and chromaticity removal rate were investigated. The results showed that the optimal reaction conditions were current density of 7 mA/cm2, pH value of 5~6, hydraulic retention time of 2 h. Under these conditions, the removal rate of COD and chromaticity could be 68%, 80% and effluent could meet the discharge standards.关键词
染料废水/电催化氧化/深度处理Key words
dye wastewater/electric catalytic oxidation/deep treatment分类
资源环境引用本文复制引用
胡大波,杜聪,邱玉..电催化氧化技术深度处理染料废水研究[J].中国资源综合利用,2016,34(7):34-36,3.
