Author/Authors :
Gondrexon، نويسنده , , N. and Renaudin، نويسنده , , V. and Petrier، نويسنده , , C. and Clement، نويسنده , , M. and Boldo، نويسنده , , P. and Gonthier، نويسنده , , Y. and Bernis، نويسنده , , A.، نويسنده ,
Abstract :
In relation to design and modeling of sonochemical reactors, the hydrodynamic behaviour of a high-frequency ultrasonic reactor has been investigated. Residence time distribution (RTD) measurements have been performed by means of a tracer method. The influence of ultrasound on the response to an inlet pulse was evidenced. It was shown that the reactor behaves like a completely stirred tank reactor (CSTR) as soon as ultrasonic irradiation operates. Preliminary observations on acoustic streaming occurring within the reactor will also be presented.
