The dust collection efficiency of electrostatic precipitator increases with increase in the

Process Equipment and Plant Design
The dust collection efficiency of electrostatic precipitator increases with increase in the

Neither A nor B

Gas flow rate

Both A & B

Electrode area

Neither A nor B

Gas flow rate

Both A & B

Electrode area

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Process Equipment and Plant Design
Pick out the wrong statement pertaining to the comparative evaluation of performance of the packed tower and the plate tower.

The total weight of a dry plate tower is usually much more than that of a dry packed tower designed for the same duty

Plate tower is preferred over packed tower, if the operation involves liquids containing dispersed solids

Plate tower is perferred, if interstage cooling is required to remove heats of reaction or solution

In operations involving large temperature changes. (e.g. distillation), plate towers are preferred over packed towers as the packing may be crushed due to large temperature changes

The total weight of a dry plate tower is usually much more than that of a dry packed tower designed for the same duty

Plate tower is preferred over packed tower, if the operation involves liquids containing dispersed solids

Plate tower is perferred, if interstage cooling is required to remove heats of reaction or solution

In operations involving large temperature changes. (e.g. distillation), plate towers are preferred over packed towers as the packing may be crushed due to large temperature changes

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Process Equipment and Plant Design
Scale up problem in design based on the similarity concept takes into account __________ similarity.

Kinematic

Dynamic

All of these

Geometrical

Kinematic

Dynamic

All of these

Geometrical

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Process Equipment and Plant Design
High pressure fluid in a shell and tube heat exchanger should preferably be routed through the

Shell side, if the flow is counter-current and tube side if the flow is co-current

Tubes to avoid the expansion of high pressure shell construction

Shell side for large overall heat transfer co-efficient

Shell side for smaller total pressure drop

Shell side, if the flow is counter-current and tube side if the flow is co-current

Tubes to avoid the expansion of high pressure shell construction

Shell side for large overall heat transfer co-efficient

Shell side for smaller total pressure drop

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Process Equipment and Plant Design
Filtration rate is affected by the

All of these

Cake & filter medium resistance

Pressure drop across the cake & filter medium

Area of filtering surface & the viscosity of filtrate

All of these

Cake & filter medium resistance

Pressure drop across the cake & filter medium

Area of filtering surface & the viscosity of filtrate

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Process Equipment and Plant Design
The ratio of lateral strain to linear strain is termed as the

Poisson's ratio

Shear modulus

Bulk modulus

Modulus of elasticity

Poisson's ratio

Shear modulus

Bulk modulus

Modulus of elasticity

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Process Equipment and Plant Design

Process Equipment and Plant Design The dust collection efficiency of electrostatic precipitator increases with increase in the

Process Equipment and Plant Design Pick out the wrong statement pertaining to the comparative evaluation of performance of the packed tower and the plate tower.

Process Equipment and Plant Design Scale up problem in design based on the similarity concept takes into account __________ similarity.

Process Equipment and Plant Design High pressure fluid in a shell and tube heat exchanger should preferably be routed through the

Process Equipment and Plant Design Filtration rate is affected by the

Process Equipment and Plant Design The ratio of lateral strain to linear strain is termed as the

Process Equipment and Plant Design
The dust collection efficiency of electrostatic precipitator increases with increase in the

Process Equipment and Plant Design
Pick out the wrong statement pertaining to the comparative evaluation of performance of the packed tower and the plate tower.

Process Equipment and Plant Design
Scale up problem in design based on the similarity concept takes into account __________ similarity.

Process Equipment and Plant Design
High pressure fluid in a shell and tube heat exchanger should preferably be routed through the

Process Equipment and Plant Design
Filtration rate is affected by the

Process Equipment and Plant Design
The ratio of lateral strain to linear strain is termed as the