Question 159Safety & Environmental - QMED
70% to passThe primary function of a "flue gas type" inert gas system is to _______________.
Asupply conditioned gas with reduced oxygen content
Bproduce 100% oxygen free gas
Cgenerate a high oxygen content gas
Dproduce a gas of 100% pure nitrogen
AI Explanation
The correct answer is A) supply conditioned gas with reduced oxygen content. The primary function of a "flue gas type" inert gas system is to reduce the oxygen content of the gas to create an inert atmosphere, typically for use in cargo tanks or other enclosed spaces on a vessel. This helps prevent the risk of explosions or fires by lowering the oxygen concentration. The system does not produce 100% oxygen-free gas (B), generate high oxygen content gas (C), or produce 100% pure nitrogen (D), which are not the main purposes of this type of inert gas system.
Related Questions
Q101:Low velocity water fog is used in firefighting as a _______________. Q169:When using portable tank cleaning machines, the hoses may be disconnected when _... Q218:Good housekeeping on a vessel prevents fires by _______________. Q163:Which of the following procedures reduces the possibility of an interior ventila... Q64:Provided every effort is used to preserve body moisture content by avoiding pers...
Ready to test your knowledge?
Take a Safety & Environmental - QMED Practice ExamOfficial Resources