In perforated plate towers, the
A. Hole sizes may be around $${\frac{1}{8}^{''}}$$ or $${\frac{3}{{16}}^{''}}$$
B. Total hole area may be around 6 to 15% of tower cross-sectional area
C. Pressure drop is less compared is similar bubble cap towers
D. All of the above
Answer: Option D
This Question Belongs to Chemical Engineering >> Process Equipment And Plant Design
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A. Less than
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D. One-fourth of
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B. Complete back mixing
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D. Eddy diffusivity = 0
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