一种高效降解实验室双酚A废水的方法

Method for Efficiently Degrading Bisphenol a Wastewater in Laboratory

双酚A是油脂类化学品的重要中间体,在研发生产过程中,双酚A容易导致空气和水的污染。因此,采用MoO_(3)作为降解催化剂,以过一硫酸氢盐(PMS)为氧化剂,以硫酸根自由基(SO_(4)^(-)·)为基础,采取高级氧化技术对双酚A污水进行了实验室降解实验。研究了催化剂含量、氧化剂浓度、温度和pH值对降解反应体制的影响,以寻找实验室降解双酚A的最佳方案。

Bisphenol A is an important intermediate of oleochemicals.In the process of R&D and production process development,bisphenol A tends to cause air and water pollution.This paper uses MoO_(3) as the degradation catalyst,Peroxymonosulfate(PMS)as the oxidant,and sulfate radical(SO_(4)^(-)·)as the basis,and adopts advanced oxidation technology to conduct laboratory degradation experiments on bisphenol A wastewater.The effects of catalyst content,oxidant concentration,temperature and pH value on the degradation reaction system are studied to find the best solution for the degradation of bisphenol A in the laboratory.