Even though bubble cap towers are very effective for humidification operation, they are not used commonly in industries, because of the

high evaporation losses of water.

Even though bubble cap towers are very effective for humidification op

1.	Even though bubble cap towers are very effective for humidification operation, they are not used commonly in industries, because of the
A.	high evaporation losses of water.
B.	high pressure drop of the gas.
C.	difficulty in its fabrication.
D.	none of these.
Answer» C. difficulty in its fabrication.

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Even though bubble cap towers are very effective for humidification operation, they are not used commonly in industries, because of the

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