

MCQOPTIONS
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1. |
Temperature of preheated air used for the transportation of pulverised coal through pipes to the burner of a boiler furnace is restricted to a maximum limit of about 300° C to avoid the |
A. | Requirement of large volume combustion chamber |
B. | Risk of explosion |
C. | Chances of clinker formation |
D. | Incomplete combustion of coal |
Answer» C. Chances of clinker formation | |