A. Low viscosity liquids (< 200 poise)
B. High viscosity liquids (> 600 poise)
C. Large diameter tanks
D. None of these
Baffles may be eliminated for_________________? Read More »
Process Equipment and Plant Design A. Waste steam
B. Destroy itself of acceleration wear due to rapid recycling
C. Back up condensate and cause water hammer in steam line
D. None of these
An under-designed steam trap will___________________? Read More »
Process Equipment and Plant Design A. Maldistribution of gas
B. Back trapg
C. Gas blowing beneath cap skit
D. All A., B. and C.
Excessive liquid gradient on a tray may result in the______________________? Read More »
Process Equipment and Plant Design A. 5
B. 15
C. 7.5
D. 50
A. 2-3
B. 5-8
C. 10-15
D. 20-25
A. Inner
B. Outer
C. Approximate
D. None of these
Nominal size of a pipe is an indication of its _______________ diameter? Read More »
Process Equipment and Plant Design A. 0.1 to 0.3
B. 0.6 to 0.7
C. 0.85 to 0.95
D. 1.5 to 2
A. 5 to 10
B. 15 to 30
C. 40 to 50
D. 55 to 75
A. Hold baffle in space
B. Fix the tubes in position
C. Account for thermal strain
D. None of these
In shell and tube heat exchangers, straight tie rods are used to_________________? Read More »
Process Equipment and Plant Design A. More
B. Less
C. Same
D. More or less depending upon the pressure & temperature inside the vessel and the nature of
the fluid contained therein
