Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1267092 | Ultrasonics Sonochemistry | 2010 | 8 Pages |
Abstract
The influence of power ultrasound (20 kHz) on the rate of attainment of saturation of sparingly soluble benzoic acid in distilled water and in 24% (w/w) aqueous glycerol was experimentally investigated at 30 °C. The importance of proper temperature control of process vessel contents when it was irradiated with high ultrasonic power level settings was demonstrated. A method was proposed to calculate the volumetric mass transfer coefficient under non-isothermal conditions.
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Authors
D. Krishna Sandilya, A. Kannan,