Power consumption for UAE has been estimated by suggested method [5,11,12]. As the irradiation with ultrasonic can
be regarded as a special type of energy input into a system, the efficiency of sonochemical processes is closely related to the
quality of energy conversion in an ultrasonic device towards the desired effects [8]. Calorimetric method was used to
determine acoustic power of an ultrasound transducer as acoustic energy is completely converted into heat energy and then
comparison is made with electrical calibration. Power input (P) into the bulk of solvent is