MCQOPTIONS
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| 1. |
Why is direct firing system considered better than bin system in pulverizer fuel firing? |
| A. | It has long operating procedure |
| B. | The auxiliaries used in system consume large amount of power |
| C. | The initial cost of system is very high |
| D. | The transportation of coal is much more complex |
| Answer» B. The auxiliaries used in system consume large amount of power | |