Experiments were conducted to determine the flux of a species A in a stagnant medium across a gas-liquid interface. The overall mass transfer co-efficient based on the liquid side for dilute systems for the above was estimated to be 4 x 10⁻³ kg mole/m².s. The equilibrium data for the system is given as y = 2x. The flux across the interface (in kg mole/m² .s) for bulk concentrations of A in gas phase and liquid phase as y = 0.4 and x = 0.01 respectively is

Mass Transfer
Experiments were conducted to determine the flux of a species A in a stagnant medium across a gas-liquid interface. The overall mass transfer co-efficient based on the liquid side for dilute systems for the above was estimated to be 4 x 10⁻³ kg mole/m².s. The equilibrium data for the system is given as y = 2x. The flux across the interface (in kg mole/m² .s) for bulk concentrations of A in gas phase and liquid phase as y = 0.4 and x = 0.01 respectively is

8.5 x 10⁻⁴

5.6 x 10⁻⁴

5.6 x 10⁻³

8.5 x 10⁻³

8.5 x 10⁻⁴

5.6 x 10⁻⁴

5.6 x 10⁻³

8.5 x 10⁻³

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Mass Transfer
In saturated gas, the

Vapour is in equilibrium with the liquid at the room temperature

None of the listed here

Partial pressure of vapour equals the vapour pressure of the liquid at room temperature

Vapour is in equilibrium with the liquid at the gas temperature

Vapour is in equilibrium with the liquid at the room temperature

None of the listed here

Partial pressure of vapour equals the vapour pressure of the liquid at room temperature

Vapour is in equilibrium with the liquid at the gas temperature

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Mass Transfer
In McCabe-Thiele method, at infinite reflux ratio

Both the operating lines coincide with diagonal

The overhead product is minimum

Neither A nor B

Both A & B

Both the operating lines coincide with diagonal

The overhead product is minimum

Neither A nor B

Both A & B

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Mass Transfer
Reboiler is considered as one theoretical plate, because

None of these

Of the assumption that vapour and liquid leaving the reboiler are in equilibrium

Reboiler itself contains one plate

Vapour is recycled to the column

None of these

Of the assumption that vapour and liquid leaving the reboiler are in equilibrium

Reboiler itself contains one plate

Vapour is recycled to the column

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Mass Transfer
Critical humidity of a solid salt means the humidity

Above which it will always become damp

Both A and B

Below which it will always stay dry

Above Which it will always become dry and below which it will always stay damp

Above which it will always become damp

Both A and B

Below which it will always stay dry

Above Which it will always become dry and below which it will always stay damp

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Mass Transfer
Ion exchange process is similar to

Extraction

Adsorption

Leaching

Absorption

Extraction

Adsorption

Leaching

Absorption

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Mass Transfer

Mass Transfer In saturated gas, the

Mass Transfer In McCabe-Thiele method, at infinite reflux ratio

Mass Transfer Reboiler is considered as one theoretical plate, because

Mass Transfer Critical humidity of a solid salt means the humidity

Mass Transfer Ion exchange process is similar to

Mass Transfer
In saturated gas, the

Mass Transfer
In McCabe-Thiele method, at infinite reflux ratio

Mass Transfer
Reboiler is considered as one theoretical plate, because

Mass Transfer
Critical humidity of a solid salt means the humidity

Mass Transfer
Ion exchange process is similar to