Ultrasound of frequency 1.8?MHz,sound intensity 1-5 ?W·cm -2 was used to induce sonochemical reaction in a near field acoustic sonoreactor.It was found that the sonochemical yield is linearly related to sound int...Ultrasound of frequency 1.8?MHz,sound intensity 1-5 ?W·cm -2 was used to induce sonochemical reaction in a near field acoustic sonoreactor.It was found that the sonochemical yield is linearly related to sound intensity and irradiation time. The cavitational bubble’s amount and sonochemical reaction dynamic equation in cavitational sound field were also presented.展开更多
文摘Ultrasound of frequency 1.8?MHz,sound intensity 1-5 ?W·cm -2 was used to induce sonochemical reaction in a near field acoustic sonoreactor.It was found that the sonochemical yield is linearly related to sound intensity and irradiation time. The cavitational bubble’s amount and sonochemical reaction dynamic equation in cavitational sound field were also presented.
