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过程工程学报 2009
Liquid Flooding of a Rotating Zigzag High-gravity Bed
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Abstract:
The flooding correlation of high-gravity rotating zigzag bed(RZB) was established on the basis of a correlation of flooding in counter-current two-phase flow in tubes proposed by Wallis.The experiment was carried out in a RZB with rotor diameter of 288 mm and rotor height of 55 mm in air-water system.The rotor had two types of structure(single-row orifices and multi-row orifices) on the rotational disc.A flooding correlation was obtained by regression based on the experimental data.The results showed that t...