摘要
本研究采用超声—Fenton试剂高级氧化工艺处理甲基橙染料模拟废水,对其主要影响因素及其处理效果进行了实验研究.结果表明,在超声波单独作用下甲基橙溶液几乎没有脱色效果;超声波与Fenton试剂对甲基橙溶液的脱色有耦合作用,超声功率在160 W条件下,超声—Fenton法处理甲基橙溶液的脱色效率较单纯Fenton法高20%左右,溶液脱色率在30 min内可达90%以上.
Degradation of aqueous Methyl Orange Solution as the model environmental liquid with Ultrasonic assisted Fenton Reagent process had been studied in this qaper. The results show that the discoloring rate of 20 mg/L solution methyl orange were nearly no effective by using the ultrasonic alone. And this percentage could over 90% when using the ultrasound-Fenton reagents process for the coupled and cooperating effects in 30 minutes almost up to 20% to the discoloring rate of using Fenton reagents alone in the same conditions.
出处
《吉林师范大学学报（自然科学版）》
2008年第4期102-104,共3页
Journal of Jilin Normal University:Natural Science Edition
基金
吉林省教育厅"十一五"科学研究项目(吉教科合字[2007]160号)
