Question

An increase in the liquid resistance to interphase mass transfer and a resultant reduction in plate efficiency is caused by

a.

an increase in liquid viscosity.

b.

an increase in relatived volatility for rectification columns.

c.

decrease in gas solubility for absorbers.

d.

all (a), (b) and (c).

Answer: (d).all (a), (b) and (c).

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Q. An increase in the liquid resistance to interphase mass transfer and a resultant reduction in plate efficiency is caused by

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