Chemical Engineering :: Mass Transfer
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On moving the feed line (q-line) from saturated liquid feed (vertical position) to saturated vapor feed (horizontal feed), if the slope of both the operating lines are to be increased, then it will result in
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__________ column is the most suitable for achieving the best performance for mass transfer operations involving liquid with dispersed solids.
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Deairation (removal of O2) of water is done by
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Make up water is supplied during cooling tower operation to compensate for water losses due to
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Pick out the wrong statement.
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A minimum boiling azeotrope is exemplified by
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Which of the following solutions will follow Raoult's law most closely ?
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Use of raschig rings in place of crushed stones as packing in packed beds (other things being same)
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Critical humidity of a solid salt means the humidity
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The assumption made in Elis method in distillation is that enthalpy concentration lines of vapor and liquid are
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A.
The mole fraction of solute is directly proportional to the molality of a 'dilute' solution.
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B.
For a non-reacting binary mixture of ideal gases, the partial pressure distribution of both components is nonlinear in the case of steady state unimolal unidirectional diffusion.
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C.
Azeotropes obey Raoult's law at all temperature.
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D.
The relative volatility of a binary mixture at the azeotropic composition is 1.
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