Reaktorquerschnitt gemittelten Turbulenz-Intensitat der Fliissigkeit uber die Turbulenz-Intensitat im feststoff-freien System hinaus Formelzeichen moglich ist. Diese erhohte Energie-Dissipation bewirkt eine Steigerung der Gasphasendispergierung. Mit zunehmendem Feststoffgehalt und damit abnehmenden
A note on bubble formation at an orifice in a fluidised bed
β Scribed by X.T. Nguyen; L.S. Leung
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 260 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0009-2509
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The effects of various factors on the volumes and shapes of bubbles formed at a single orifice submerged in non-Newtonian liquids, such as physical properties of liquids, gas chamber volume, orifice dtimeter and gas flow rate were studied. To clarify the bubble formation mechanism, the bubble volume
NOTATION interfacial concentration drop diameter slope of the curve d2 vs. T mass transfer coefficient Reynolds number \* LLW Schmidt number? Shorter Communications w drop terminal velocity Greek symbols Y kinematic viscosity p density p dynamic viscosity 7 time Subscripts a aniline w water REFERENC