Heterogeneous Fenton System Dynamic Decolorization of Simulated Dye Wastewater

摘要：

　　Using heterogeneous Fenton system dynamic method,a decolorization test was operated for three kinds of simulated dye wastewater (Reactive Red KE-3B,Reactive Yellow KE-4R and Reactive Blue KN-R).Through the single factor experiments to examine the pH,H2O2 dosage,catalyst dosage,reaction temperature and residence time of simulated dye wastewater effected on the simulated dye wastewater decolorization rate.Determined the best decolofization reaction conditions as pH value of 4,the H2O2 concentration of 800 mg/L,catalyst dosage of 20g,reaction temperature of 60 ℃ and reaction residence time of 9 minutes.Under this reaction conditions,in heterogeneous fenton system,degradation rate of the three kinds of simulated wastewater reached 95.01%,93.86% and 97.74%,respectively.

关键词： Heterogeneous Fenton Dye wastewater Dynamic decolorization Resin

作者: Yanjie Bi Yukun Ma Shengliang Zheng Binsong Wang

作者单位: Financial Department, Heilongjiang University, Harbin 150080, China ; Key Laboratory of Functional I School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, China ; Key Labor

会议类型: 国际会议

会议名称: 2012 The 2nd International Conference on Biotechnology,Chemial and Materials Engineering(第二届生物、化工和材料工程国际会议(CBCME2012))

会议地点: 厦门

会议语种:英文

页码: 30-34

在线出版日期: 2012-12-28（万方平台首次上网日期，不代表论文的发表时间）