MCQOPTIONS
Saved Bookmarks
| 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 | |