1842Chemical EngineeringMedium
Heat transfer by ________ is almost absent in case of fluidised bed drying operation?
AConduction
BConvection
CBoth B. & C.
DRadiation
Correct answer
D. Radiation
Explanation
The correct answer is Radiation.
Correct answer
D. Radiation
Explanation
The correct answer is Radiation.
The difference of wet bulb temperature and adiabatic saturation temperature of unsaturated mixture of any system is________?
Overall tray efficiency of a distillation column is the ratio of the number of ________?
The optimum percentage of excess air for combustion depends upon the ________ of the fuel?
Ceramic recuperators compared to metallic recuperators for the same duty________?
The process opposite to ‘dispersion’ is termed as the________?
During combustion of a gaseous fuel, the presence of a non-luminous flame is an indication of the________?