4100Chemical EngineeringMedium
The maximum liquid gradient over a tray must not exceed________?
A0.5′′ -1.25′′
BHalf the tray spacing
C2′′-3.5′′
D5′′
Correct answer
A. 0.5′′ -1.25′′
Explanation
The correct answer is 0.5′′ -1.25′′.
Correct answer
A. 0.5′′ -1.25′′
Explanation
The correct answer is 0.5′′ -1.25′′.
In the equation PVn = constant, if the value of n = y = Cp/Cv, then it represents a reversible ________ process?
Alloy powder manufactured by the following process have spherical shapes?
An alloy of Fe – 0.4 % C is________?
Which of the following is not the triple point of water?
Medium viscosity lubricating oil can be most ideally pumped by a ________ pump?
99.5% purity oxygen is used in________?