Etude de la cinetique de degradation du chlorophenol en solution aqueuse par les ultrasons

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Abstract
This study deals with the ultrasonic degradation of chlorophenol in aqueous solution at 530 kHz. The use of high frequency ultrasound enables reducing by 50% in 30 minutes the chlorophenol concentration without any additional product. The influence of sonified volume and ultrasonic consumed power is analysed. The experiments were carried out in batch reactor at constant temperature. The reactional volume was visualized with a chemiluminescence reaction.