Which of the following is the most important deterrents to an extended – McqOptions

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1.	Which of the following is the most important deterrents to an extended use of pulverised coal in boiler firing ?
A.	Ash disposal problem.
B.	Excessive fly-ash discharge from the stack.
C.	High power consumption in its transportation.
D.	Erosion of induced draft fan blades.
Answer» B. Excessive fly-ash discharge from the stack.

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