USCG USCG Steam
Set 5 • Question #363 of 496
Launch Interactive Practice Room Which of the significant combustible elements of fuel oil is a major source of boiler corrosion?
A
Oxygen
B
Sulphur
✓ Correct Answer
C
Hydrogen
D
Carbon
USCG NMC Regulatory Explanation
In USCG Steam Plants (Boilers & Turbines), regarding 'Which of the significant combustible elements of fuel oil is a major source of boiler corrosion', the verified engineering fact is: 'Sulphur'.
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