Q341
Open questionIn steam distillation, the
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Mass Transfer
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Q342
Open questionThe commonly used solvent in supercritical extraction is
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Q343
Open questionGaseous diffusion co-efficient increases with increase in the
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Q344
Open questionStacked packing compared to dumped packing
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Q345
Open questionAt __________ reflux, theoretical number of plates in a distillation coloumn is calculated using Fenske-Underwood equation.
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Q346
Open questionFlooding in a column results due to
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Q347
Open questionLeaching rate is independent of the
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Q348
Open questionWhich of the following remains constant during sensible cooling process ?
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Q349
Open questionThe cooling effect in a cooling tower can be speeded up by
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Q350
Open questionWith increase in solvent rate, the number of transfer units, NtoG, for a fixed degree of absorption from a fixed amount of gas
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Q351
Open question__________ columns are used for liquid dispersion in a continuous gas phase.
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Q352
Open questionAcetic acid will be most economically separated from a dilute solution of acetic acid in water by
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Q353
Open questionThe change in enthalpy per unit weight of adsorbed gas when adsorbed on gas free or "outgassed" adsorbent to from a definite concentration of adsorbate is called its
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Q354
Open questionTotal reflux in a distillation operation requires minimum
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Q355
Open questionIn distillation, overhead product contains
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Q356
Open questionPick out the wrong statement.
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Q357
Open questionIn case of gases, the binary diffusivity is proportional to (where, P = pressure)
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Q358
Open questionLangmuir equation is associated with
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Q359
Open questionLarge scale drying of wheat is done in a __________ dryer.
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Q360
Open questionLarge scale drying of sugar is done in a __________ dryer.
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