Filtration rate does not depend upon the________________?

Byadmin February 18, 2019August 23, 2021

Filtration rate does not depend upon the________________?

A. Pressure drop & area of filtering surface
B. Resistance of the cake & the septum
C. Properties of the cake & the filtrate
D. None of these

Mechanical Operations

Fick’s law relates to_________________?

Fick’s law relates to_________________?

A. Energy consumption
B. Final particle size
C. Feed size
D. None of these

Read More Fick’s law relates to_________________?
Mechanical Operations

Screen capacity is expressed in terms of____________________?

Screen capacity is expressed in terms of____________________?

A. tons/hr
B. tons/ft2
C. Both A. & B.
D. tons/hr-ft2

Read More Screen capacity is expressed in terms of____________________?
Mechanical Operations

Mass flow of granular solid (M) through a circular opening of dia, D follows_____________________?

Mass flow of granular solid (M) through a circular opening of dia, D follows_____________________?

A. M ∝ √D
B. M ∝ D2
C. M ∝ D3
D. M ∝ D

Read More Mass flow of granular solid (M) through a circular opening of dia, D follows_____________________?
Mechanical Operations

Which of the following agitators having a large blade area, rotating at slow speed is used for mixing high viscosity liquids (> 50000 centipoise) ?

Which of the following agitators having a large blade area, rotating at slow speed is used for mixing high viscosity liquids (> 50000 centipoise) ?

A. Propeller
B. Helical screw
C. Flat blade turbine
D. Curved blade turbine

Read More Which of the following agitators having a large blade area, rotating at slow speed is used for mixing high viscosity liquids (> 50000 centipoise) ?
Mechanical Operations

The ratio of the actual mesh dimension of Taylor series to that of the next smaller screen is_______________?

The ratio of the actual mesh dimension of Taylor series to that of the next smaller screen is_______________?

A. 2
B. √2
C. 1.5
D. √3

Read More The ratio of the actual mesh dimension of Taylor series to that of the next smaller screen is_______________?
Mechanical Operations

The most suitable equipment for the transportation of 200 mesh size particles is a _______________?

The most suitable equipment for the transportation of 200 mesh size particles is a _______________?

A. Bucket elevator
B. Pneumatic conveyor
C. Screw conveyor
D. Belt conveyor

Read More The most suitable equipment for the transportation of 200 mesh size particles is a _______________?

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