Correct answer
B. Both A. & B.
Explanation
The correct answer is Both A. & B..
Pressure drop through plate tower as compared to that through packed tower, for the same duty will be________?
For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is________?
With increase in solvent rate, the number of transfer units, NtoG, for a fixed degree of absorption from a fixed amount of gas________?
A certain pressure vessel manufacturer avoids doing reinforcements calculations for openings by always providing a reinforcing pad extending upto double the diameter of the opening and of the same material and thickness as that of the shell wall. If area compensation is accepted as a code guideline, his approach leads to safe design________?
Presence of ________ bacteria in water causes disease like typhoid?
Electrochemical corrosion can occur, only if ________ is present in contact with metal?