Question
a.
6
b.
12
c.
18
d.
34
Posted under Basic Chemical Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. The minimum plate spacing in most of the pertroleum refinery distillation columns (of dia > 3 ft) is normally __________ inches.
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Joint efficiency (J) for a seamless pipe is
View solution
Q. For a given design of bubble cap, the number of bubble caps to be used per tray is set by the
View solution
Q. The shell side pressure drop in a shell and tube heat exchanger is maximum for __________ baffle.
View solution
Q. The function of manholes provided in the shell of a distillation column is to
View solution
Q. A cylindrical storage tank can have a self supported conical roof,
View solution
Q. For high pressure process equipments/vessels, the connected nozzle should be
View solution
Q. Smoker's equation for the calculation of number of equilibrium stages in a continuous binary distillation column is used, when the
View solution
Q. Column support for the roof of cylindrical storage tank must be provided for
View solution
Q. For a cylinderical internally pressurised vessel, which of the following closure types would withstand highest pressure, if each closure is of the same material and thickness ?
View solution
Q. The minimum tray spacing in distillation column of diameter less than 3 ft is normally __________ inches.
View solution
Q. Oxygen carrying pipelines in chemical industries are coloured with __________ colour.
View solution
Q. Normally, the ratio of the total riser area to the tower cross sectional area (for bubble cap towers of diameter more than 3 ft) is around
View solution
Q. Pick out the wrong statement about the design of seive plate column and the bubble cap column.
View solution
Q. Maximum size of the raschig rings used in a packed tower is about __________ of the coloumn diameter.
View solution
Q. The thickness of segmental baffles (25 -35% cut truncated plates usually) is generally __________ the tube wall thickness.
View solution
Q. The safe height (h) to diameter (d) ratio (i.e., h/d) for liquid/petro fuel storage tank of capacity more than 45 kilolitres is less than
View solution
Q. For given number of passes, pitch & tube diameter, the maximum number of tubes that can be accommodated in a shell of tripled inside diameter will be __________ times.
View solution
Q. The ratio of linear stress to linear strain is termed as the
View solution
Q. __________ head is the most economical for cylindrical vessels designed for operating at high pressure (> 15 atm.).
View solution
Q. Pick out the wrong statement pertaining to the design of a long tube vertical evaporator.
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!