合成材料老化与应用2016，Vol.45Issue(6)：64-68,5.
超声波-Fenton试剂协同降解亚甲基蓝废水研究∗
Study on Degradation of Methylene Blue Wastewater by Ultrasonic Synergistic Fenton Reagent
摘要
Abstract
The degradation of methylene blue dye wastewater by Fenton reagent oxidation combined with ultra-sonic method was studied. The control variables method was used to study the influence of H2 O2 ,Fe2+ amounts, the optimum pH value,and best reaction time during degradation process. The results were statistically analyzed by Origin software to discuss and give quantitative evaluation result. The results showed that the degradation rate to 5 mL 100 mg/L methylene blue solution was 96. 2% in following system conditions:H2 O2 ( 30%) 0. 45 mL, 20 mmol/L ammonium ferrous sulfate 0. 25 mL, pH =3 , ultrasonic treatment for 60 min. It spend much less 1 hour than Fenton reagent treated it separately,indicating the ultrasonic-Fenton oxidation method has a certain synergistic effect.关键词
染料废水/Fenton试剂/超声波/降解Key words
dye wastewater/Fenton reagent/ultrasound/degradation分类
资源环境引用本文复制引用
张锋..超声波-Fenton试剂协同降解亚甲基蓝废水研究∗[J].合成材料老化与应用,2016,45(6):64-68,5.基金项目
陕西省科技厅工业攻关项目(2014K08-36) （2014K08-36）
陕西省植物化学重点实验室项目(14JS005、12JS008) （14JS005、12JS008）
宝鸡文理学院重点项目(ZK12033) （ZK12033）
