Solvent extraction is the terminology applied to the liquid-liquid extraction, which is preferred for the separation of the components of liquids, when

Mass Transfer
Solvent extraction is the terminology applied to the liquid-liquid extraction, which is preferred for the separation of the components of liquids, when

One of the liquid components has very high affinity towards the solvent

Extracting solvent is cheaply & abundantly available

One of the liquid components is heat sensitive

Viscosity of liquid components is very high

One of the liquid components has very high affinity towards the solvent

Extracting solvent is cheaply & abundantly available

One of the liquid components is heat sensitive

Viscosity of liquid components is very high

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Mass Transfer
According to Poiseuille's law, the permeability for gas flow through a capillary is proportional to (where, μ = gas viscosity)

1/μ

μ

√μ

μ²

1/μ

μ

√μ

μ²

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Mass Transfer
At the boiling point of the liquid at the prevailing pressure, the saturated absolute humidity becomes

None of these

?

1

None of these

?

1

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Mass Transfer
Which of the following processes is followed by unsaturated air (with dry bulb temperature 12°C and relative humidity 47%) passing through water spray washer (temperature of water being constant at 40°C?

Heating only

Evaporative cooling

Both heating and humidification

Humidification only

Heating only

Evaporative cooling

Both heating and humidification

Humidification only

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Mass Transfer
Heat load in a cooling tower

Means the amount of heat thrown away (KCal/hr.) by the cooling tower

Both A & B

Is equal to the number of kg, of water circulated times the cooling range

Neither A nor B

Means the amount of heat thrown away (KCal/hr.) by the cooling tower

Both A & B

Is equal to the number of kg, of water circulated times the cooling range

Neither A nor B

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Mass Transfer
Milk is dried usually in a __________ dryer.

Freeze

Tray

Rotary

Spray

Freeze

Tray

Rotary

Spray

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Mass Transfer

Mass Transfer Solvent extraction is the terminology applied to the liquid-liquid extraction, which is preferred for the separation of the components of liquids, when

Mass Transfer According to Poiseuille's law, the permeability for gas flow through a capillary is proportional to (where, μ = gas viscosity)

Mass Transfer At the boiling point of the liquid at the prevailing pressure, the saturated absolute humidity becomes

Mass Transfer Which of the following processes is followed by unsaturated air (with dry bulb temperature 12°C and relative humidity 47%) passing through water spray washer (temperature of water being constant at 40°C?

Mass Transfer Heat load in a cooling tower

Mass Transfer Milk is dried usually in a __________ dryer.

Mass Transfer
Solvent extraction is the terminology applied to the liquid-liquid extraction, which is preferred for the separation of the components of liquids, when

Mass Transfer
According to Poiseuille's law, the permeability for gas flow through a capillary is proportional to (where, μ = gas viscosity)

Mass Transfer
At the boiling point of the liquid at the prevailing pressure, the saturated absolute humidity becomes

Mass Transfer
Which of the following processes is followed by unsaturated air (with dry bulb temperature 12°C and relative humidity 47%) passing through water spray washer (temperature of water being constant at 40°C?

Mass Transfer
Heat load in a cooling tower

Mass Transfer
Milk is dried usually in a __________ dryer.