超声波处理有机废水的新进展

Advances of ultrasound on treatment of organic pollutants in wastewater

通过对有机废水的综合分析,介绍了超声波降解有机废水的作用原理和影响因素,比较了采用超声波单独处理法和超声波与催化剂、紫外光、电化学等联用法的不同及其各方法的应用现状,指出了超声波在处理有机废水中的研究机理和领域上潜在的发展空间。

Through analyzing wastewater, this paper introduces the ultrasound's principle and its effect factors, compares those methods of ultrasound technology alone with the methods combined with ultraviolet catalysis and electrochemistry aproach,and summaries actualities of ultrasound in treatment of organic pollutants in wastewater.This paper also points out the shortcomings of present research work,and shows the prospect of ultrasound's appliance in treating wastewater.