7260Chemical EngineeringMedium
Amount of coal lost in ash particle, which is carried through the boiler system, depends upon the________?
AAmount of excess air supplied and load on the boiler
BType of burner and combustion chamber
CAll A., B. and C.
DPhysical nature, ash content and fineness of the coal
Correct answer
C. All A., B. and C.
Explanation
The correct answer is All A., B. and C..