EXAMIANS
A pressure vessel is said to be made of 'thick' shell, if the ratio of its diameter to wall thickness is
YOUR ANSWER : ?
YOUR ANSWER : ?
The distance between the top of the slots and the liquid surface when the static liquid is just ready to flow over the overflow weir is called
YOUR ANSWER : ?
The length of straight rectangular weir used on cross-flow trays is generally __________ the column diameter.
YOUR ANSWER : ?
Bubble cap diameter used for the distillation column having diameter ranging from 1.5 to 4.5 metres is about __________ mm.
YOUR ANSWER : ?
In case of saddle packing (e.g., berl and intralox saddles), the maximum size of the packing should not exceed __________ of the column diameter.
YOUR ANSWER : ?
Optimum economic pipe diameter for fluid flow is determined by the
YOUR ANSWER : ?
With increase in temperature drop (in a shell and tube heat exchanger), the LMTD correction factor, FT
YOUR ANSWER : ?
Needle valves are generally not used for
YOUR ANSWER : ?
The thickness of heat transfer plates used in the plate type heat exchanger ranges from __________ mm, pressed in a single piece provided with grooves & corrugations.
YOUR ANSWER : ?
In a distillation column, minimum clearance to be maintained betweeen the overflow weir and the last row of the bubble caps is __________ cms.
YOUR ANSWER : ?