Combustion of pulverised fuel – McqOptions

MCQOPTIONS

1.	Combustion of pulverised fuel
A.	requires larger combustion chamber than rich gaseous fuel.
B.	in a metallurgical furnace does not contaminate the product in the furnace by ash from fuel.
C.	suppresses the discharge of fine dust and grit into atmosphere
D.	all (a), (b) and (c)
Answer» B. in a metallurgical furnace does not contaminate the product in the furnace by ash from fuel.

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