Category: Process Equipment and Plant Design

A. Height is 75% of the I.D. of the shell
B. Height is 25% of the I.D. of the shell
C. Spacing is 75% of its height
D. Width is 25% of its height

A. The tensile strength of a brittle material is less than its compressive strength
B. The compressive strength of a ductile material is less than its tensile strength
C. In a thick cylindrical shell, the hoop stress is maximum at the inner radius
D. The value of crushing load is more than that of buckling load for long columns

A. Less than that for Tee (used as elbow, entering run)
B. More than that for Tee (used as elbow, entering run)
C. Around 90
D. Both B. and C.

A. Radial flow
B. Cross flow
C. Split flow
D. Cascade

A. 1.2
B. 0.5
C. 3.8
D. 6.8

A. Containing suspended solids flows at low velocity
B. Containing suspended solids flows at high velocity
C. Is highly viscous
D. Is of high specific gravity

A. pD/2T
B. pD/4T
C. pD/3T
D. pD/6T

A. Entrainment considerations
B. Vapour density
C. Diameter of the column
D. None of these

A. 16
B. 19
C. 28
D. 38

A. 0.01 – 0.5
B. 0.07 – 0.12
C. 0.5 – 1.0
D. 1 – 3