3267Chemical EngineeringMedium
Slurries can be most conveniently pumped by a ________ pump?
ACentrifugal
BGear
CReciprocating
DScrew
Correct answer
A. Centrifugal
Explanation
The correct answer is Centrifugal.
Correct answer
A. Centrifugal
Explanation
The correct answer is Centrifugal.
Tray spacing in a distillation column of dia 10-12 ft. used in petroleum refinery may be around ________ inches?
In step growth polymerisation, condensation occurs in a stepwise manner with or without the elimination of smaller molecules. An example of step growth polymerisation product is________?
For the transportation of ultrafine particles, the equipment used is a ________ conveyor?
Pressure drop (Δp) and the superficial gas mass velocity (G) in case of packed absorption tower operating in the preloading range are related as________?
________ heat exchanger is used for chilling oil to be dewaxed?
The Dittus-Boelter equation for convective heat transfer [(i.e. h = 0.023 (K/D) (Re)0.8 (Pr)0.4] cannot be used for________?