Which of the listed functions is the purpose...

Which of the listed functions is the purpose...

Question 1 of 2921866636ee728f7522a1c517f86

Which of the listed functions is the purpose of a gas scrubber in an inert gas generation system?

Question 1 of 29218

Q

Which of the listed functions is the purpose of a gas scrubber in an inert gas generation system?

🔍 Key Concepts

• Inert gas system line-up from the flue uptake to the deck main • Role of the scrubber tower in treating flue gas before it reaches cargo tanks • Difference between controlling oxygen content and conditioning the gas (temperature/cleanliness)

💭 Think About

• Think about what comes out of a boiler uptake or combustion source before it enters the inert gas line—what has to be removed or reduced to make it safe for cargo tanks? • Which part of the system (burner, combustion control, scrubber, deck water seal) is mainly responsible for controlling oxygen percentage? • What physical process is taking place inside a scrubber tower—does it involve water, cooling, washing, or electrical effects?

✅ Before You Answer

• Identify which component in the inert gas system actually monitors and controls oxygen content (is it the scrubber or another device?). • Recall what happens when hot flue gas contacts spray water inside a tall tower—how does that affect temperature and contaminants? • Eliminate any options that describe functions more suited to electrical bonding/grounding or flow protection devices rather than gas cleaning.