Steam Plants (Boilers & Turbines) USCG Q#427 (Set 15)

Boiler fuel savings gained by the use of an economizer can amount to __________.

Official USCG Answer & Rule Citation

Correct Answer: Option C — one percent for each 10°F rise in feed water temperature

In USCG Steam Plants (Boilers & Turbines), regarding 'Boiler fuel savings gained by the use of an economizer can amount to', the verified engineering fact is: 'one percent for each 10° F rise in feed water temperature'.

All Steam Plants (Boilers & Turbines) Sets Practice Set 15