光助Fenton氧化降解有机污染物的机理及动力学研究进展

Research Progress on Mechanism and Kinetics of Organic Pollutants Degradation by Photo-Fenton Processes

光Fenton体系是在传统Fenton法的理论基础上发展起来的类Fenton试剂,在有毒有机化合物的氧化降解中受到了广泛关注.综述了光助Fenton氧化降解有机污染物的反应机理及其动力学的研究现状及进展,提出了该技术有待解决的问题和实际工业应用的发展动向.

The photo-assisted Fenton system is a kind of Fenton-like reagents which is developed from traditional Fenton reactions. Photo-Fenton processes has get more and more attention in the degradation of toxic organic compounds. The study progress on mechanism and kinetics of organic pollutants degradation by photo-Fenton processes were summarized, and the main problems and development tendency ofphoto-Fenton processes have been put forward as well.