USCG USCG Motor
Set 10 • Question #55 of 382
Launch Interactive Practice Room An exhaust gas bypass is installed on a waste heat boiler in orderto _____________.
A
bypass exhaust gas at high loads to prevent excessive back pressure
B
minimize moisture condensation in the boiler gas passages at low loads
✓ Correct Answer
C
bypass a portion of the exhaust gas at peak loads for better efficiency
D
recycle exhaust gas to the turbocharger
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'An exhaust gas bypass is installed on a waste heat boiler in orderto', the correct operational principle is: 'minimize moisture condensation in the boiler gas passages at low loads'.
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