论文部分内容阅读
提高Fenton试剂在废水处理工艺中的效率 ,关键在于提高体系中·OH的生成率与利用率。本文采用间接测定·OH的方法 ,对Fenton试剂体系中·OH的表观生成率进行测定。并详细考查了催化剂Fe2 + 的浓度、H2 O2 的投加量、pH值、反应时间及反应温度等因素对体系中·OH的表观生成率的影响。为提高Fenton试剂处理废水的效率提供了有用的参数
Improve the efficiency of Fenton reagent in wastewater treatment process, the key is to improve the system · OH generation rate and utilization. In this paper, the indirect determination of · OH method, Fenton reagent system · OH apparent yield was determined. The effects of Fe2 + concentration, H2O2 dosage, pH value, reaction time and reaction temperature on the apparent yield of · OH in the system were investigated in detail. It provides useful parameters for improving the efficiency of Fenton reagent in treating wastewater