Search
.Management Sciences
A. Size, shape, orientation and surface of the packing particles
B. Density and viscosity of fluids
C. Fluid flow rates
D. All A., B. and C.
Related Mcqs:
- Practical dividing line between a ductile and brittle materials is suggested, when the ultimate elongation is about 5%. Generally, larger the knuckle radius, stronger is the corner torus section of a head. The knuckle radius provided should be less than ______________ of the head?
- A. 6% of I.D. B. 3 times the thickness C. Either A. or B., whichever is larger D. Either A. or B., whichever is smaller...
- The necessary wall thickness for a metallic storage vessel is a function of the ___________________?
- A. Ultimate tensile strength (or yield point) of the material and operating temperature B. Operating pressure and welding/joint efficiency C. Diameter of the vessel D. All A., B. and C....
- Pick out the correct statement?
- A. It is preferred to use a vertical condenser for condensation of vapor from a distillation column without sub-cooling B. Draining of residual liquid on tray during shut down of distillation column is facilitated by weep holes C. Random packing a packed tower offers the advantage of lower pressure drop and higher throughput of fluids … Pick out the correct statement?Read More...
- Spherical shaped pressure vessel is considered to be the most ideal, because it can___________________?
- A. Withstand higher pressure for a given metallic shell thickness B. Be fabricated very easily C. Be designed without wind load considerations D. Be supported very easily...
- A stuffing box is used for____________________?
- A. Absorbing the contraction/expansion of pipeline due to temperature changes B. Prevention of fluid leakage around moving parts C. Facilitating smooth opening and closing of a valve D. Reducing the resistance of fluid flow...
Recent Comments