内电解-Fenton法处理染料活性艳红X-3B降解历程的研究

The Study on the Reactive Brilliant Red X-3B Treatment with Internal Electrolysis-Fenton Oxidizing Method

选取具有典型代表性的偶氮染料活性艳红X-3B为研究对象,研究了内电解-Fenton氧化法对其处理过程中该染料的降解历程。通过紫外可见分光光度计、傅立叶变换红外光谱仪、高效液相色谱、离子质谱仪等分析检测仪器对反应过程中间产物的分析,并对各种谱图进行了解析,推断出了染料在内电解-Fenton氧化法处理过程中的降解反应历程。

A kind of commonly used aso dye, reactive brilliant red X - 3B, is chosen for the object of study to research its degrading mecha- nism in the treating course with Fe/C internal electrolysis and electro - Fenton reagent oxidizing method. A rational degrading mechanism of reactive brilliant red X - 3B had been deduced through the analysis of the products of reactive process by means of many kinds of analytical instruments such as infrared spectrum, liquid- mass spectrum and UV- Vis Spectrophotometer, as well as the the analysis of their spectra.