Unsaturated air (with dry bulb temperature and dew point being 35°C and 18°C respectively) is passed through a water spray chamber maintained at 15°C. The air will be cooled

Mass Transfer
Unsaturated air (with dry bulb temperature and dew point being 35°C and 18°C respectively) is passed through a water spray chamber maintained at 15°C. The air will be cooled

And dehumidified with decrease in wet bulb temperature

And dehumidified with increase in wet bulb temperature

And humidified

At the same relative humidity

And dehumidified with decrease in wet bulb temperature

And dehumidified with increase in wet bulb temperature

And humidified

At the same relative humidity

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Mass Transfer
When the solvent dissolves very little of solute, then

Large quantity of solvent is required to extract the solute

Solvent of low latent heat of vaporisation should be used

Very small quantity of solvent is required

Solvent of low freezing point should be used

Large quantity of solvent is required to extract the solute

Solvent of low latent heat of vaporisation should be used

Very small quantity of solvent is required

Solvent of low freezing point should be used

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Mass Transfer
When the temperature and humidity of air is low, we usually use __________ draft cooling tower.

Induced

Forced

Natural

None of these

Induced

Forced

Natural

None of these

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Mass Transfer
Berl saddle made of carbon cannot be used for

Alkalis

H₂SO₄

SO₂

Oxidising atmosphere

Alkalis

H₂SO₄

SO₂

Oxidising atmosphere

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Mass Transfer
In the absorption of ammonia in water, the main resistance to absorption is by the __________ phase.

Gas

Neither A nor B

Both A & B

Liquid

Gas

Neither A nor B

Both A & B

Liquid

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Mass Transfer
The equipment used in the extraction of highly corrosive radio active liquids is

Spray column

Mixer settler

Pulse column

Baffle tower

Spray column

Mixer settler

Pulse column

Baffle tower

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Mass Transfer

Mass Transfer Unsaturated air (with dry bulb temperature and dew point being 35°C and 18°C respectively) is passed through a water spray chamber maintained at 15°C. The air will be cooled

Mass Transfer When the solvent dissolves very little of solute, then

Mass Transfer When the temperature and humidity of air is low, we usually use __________ draft cooling tower.

Mass Transfer Berl saddle made of carbon cannot be used for

Mass Transfer In the absorption of ammonia in water, the main resistance to absorption is by the __________ phase.

Mass Transfer The equipment used in the extraction of highly corrosive radio active liquids is

Mass Transfer
Unsaturated air (with dry bulb temperature and dew point being 35°C and 18°C respectively) is passed through a water spray chamber maintained at 15°C. The air will be cooled

Mass Transfer
When the solvent dissolves very little of solute, then

Mass Transfer
When the temperature and humidity of air is low, we usually use __________ draft cooling tower.

Mass Transfer
Berl saddle made of carbon cannot be used for

Mass Transfer
In the absorption of ammonia in water, the main resistance to absorption is by the __________ phase.

Mass Transfer
The equipment used in the extraction of highly corrosive radio active liquids is