Abstract
The effect of gas flux, circulating slurry flux, slurry concentration and nozzle array pattern on defulfurization performance is investigated in a liquid-screen absorption tower. The desulfurization rate reaches 90% when suitable device structure and operation parameters are chosen. The equivalent mass transfer area calculating method used in the liquid-screen absorption tower is conducted and the mass transfer model is established. Then empirical equations of mass transfer related to the gas liquid Reynolds number and nozzle array are obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 64-67 |
| Number of pages | 4 |
| Journal | Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics |
| Volume | 31 |
| Issue number | 1 |
| State | Published - Jan 2010 |
Keywords
- Desulfurization rate
- Equivalent
- Liquid-screen absorption tower
- Mass transfer coefficient
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