## Abstrac -A non-interfering technique has been used to measure the concentration of ozon: in pairs of bubbles injected into a bed of inactive 390 pm glass beads fluidized by ozone-free air. The transfer of the ozone tracer from the bubble phase to the dense phase is enhanced when compared to the
The effect of breakup and coalescence of bubbles on mass transfer in a fluidized bed
β Scribed by N.N. Bobkov; Yu.P. Gupalo
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 768 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0021-8928
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Results on heat transfer coefficients and gas-holdup were reported when small quantities of air were dispersed in a liquid (water) fluidized bed of quartz particles (928 and 649 TV mean dia.), the weight of which was varied from 250 to 1250 g. In the case of holdup studies, glass beads of 4 mm were