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Chemical Engineering · Q201

Process Equipment And Plant Design

Engineering and GATE · Chemical Engineering · question 201

Q201

Pick out the wrong statement.

A.
In practical operation, distillation towers having diameter 3-6 metres equipped with bubble cap (round) size of 15 cms are used
B.
Height of packing in a packed tower is about 3 times the column diameter for raschig rings and about 5 to 10 times the column diameter for saddle packing
C.
In a seive tray, the minimum hole diameter is equal to the tray thickness
D.
In a stainless steel seive tray, the minimum hole diameter is equal to 10 times the plate thickness
Answer

Answer: Option D

Solution

Answer: Option D
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