摘要
利用超声产生的空化效应来降解水体中的污染物 ,是近几年来国外研究者关注的热点领域之一 .文章就超声在污染水体降解的原理、理论、降解效果以及主要的影响因素作扼要的综述介绍 。
Contaminated water purified by ultrasonic caviation is a hot domain which has attracted much attention abroad in recent years. A review is given of the principle and theory of ultrasonic degradation of contaminated water, the effects of degradation and the major influencing factors. Existing problems and future development directions are discussed.
出处
《物理》
CAS
北大核心
2001年第12期782-786,共5页
Physics
基金
国家自然科学基金 (批准号 :1 0 0 740 4 2 )资助项目
