1344Chemical EngineeringMedium
While starting an axial flow pump, its delivery valve should be kept ________?
AOpen
BNone of these
CClosed
DEither open or closed
Correct answer
A. Open
Explanation
The correct answer is Open.
Correct answer
A. Open
Explanation
The correct answer is Open.
________ of a material results, when its strength is increased & ductility is decreased by heating at a relatively lower temperature after cold working?
Fluidised bed reactor is characterized by________?
Which of the following fuels has the highest calorific value per unit mass (kcal/kg)?
“Critical mass” is the minimum mass of nuclear fissile material required for the________?
‘Flare tower’ used in industry is meant for________?
________ does not contain tin as an alloying material?