摘要
本文采用电学法研究了28kHz分别与0．87MHz、1MHz、1．7MHz组成的双频超声辐照的声化学效应．结果表明，双频辐照增强的声化学产额具有明显的频率效应．
The sonochemical effect of combining irradiation at frequency 28kHz withthat at 0.87MHz, 1MHz or 1.7MHz is studied by means of the electric method. Theresults show that the enhanced sonochemical yield produced by bifrequency irradiationappears to be remarkably frequency sensitive.
出处
《应用声学》
CSCD
北大核心
1998年第1期15-17,共3页
Journal of Applied Acoustics
基金
国家自然科学基金
关键词
声化学
双频辐照
频率效率
超声辐照
Sonochemistry, Bifrequency irradiation, Frequency effect, Electric method
