光助芬顿法处理苯酚废水研究

A study on the treatment of phenol in water by using UV/Fenton process

摘要: 通过试验,本文确定了紫外光助芬顿法处理水中苯酚的最佳条件.采用紫外光助Fenton法处理浓度为10mg/L的苯酚废水,最佳条件为H₂O₂浓度为0.15mol/L;FeSO₄浓度为0.015mol/L;pH=3.5左右.反应时间40min左右.并对其反应原理进行了初步探讨.

Abstract: Through a number of experiments, the optimum condition of UV/Fenton process to remove phenol from water was determined:pH value was about 3.5,H₂O₂ was equal to 0.15mol/L,FeSO₄ was 0.015mol/L and the reaction time was 40 min while 10mg/L of the concentration of phenol in water was treated.And the principle of Fenton reaction was discussed preliminarily.