A flue gas analysis is performed to...

Question 1 / 205eccefa0bacbc34ba4d46e94

Question 1 of 205eccefa0bacbc34ba4d46e94

A flue gas analysis is performed to determine the __________.

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Question 1 of 20

5eccefa0bacbc34ba4d46e94

A flue gas analysis is performed to determine the __________.

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🔍 Key Concepts

• flue gas analysis purpose in marine boilers and diesel engines • relationship between O2, CO2, and CO (carbon monoxide) in exhaust gases and combustion efficiency • how excess air or too little air affects combustion products

💭 Think About

• When you sample flue gas, what measurements are you actually taking (which gases)? • How would those gas readings help an engineer adjust the burner or engine for better performance? • Which of the choices is something you could realistically infer from exhaust gas composition, and which would require a separate lab test of the fuel itself?

✅ Before You Answer

• Identify which option directly relates to combustion efficiency and excess air control • Eliminate any options that would require testing the fuel, not the exhaust • Ask yourself: flue gas analyzers typically show O2, CO2, CO, and sometimes NOx – which choice matches what those numbers are used for?

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Question 1 of 20

A flue gas analysis is performed to determine the __________.

correct fuel/air ratio for efficient combustion

percentage of nitrogen by volume

specific heat of combustion products

carbon content of the fuel being burned

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Question 1 / 205eccefa0bacbc34ba4d46e94

Question 1 of 205eccefa0bacbc34ba4d46e94

A flue gas analysis is performed to determine the __________.

Back

Question 1 of 20

5eccefa0bacbc34ba4d46e94

A flue gas analysis is performed to determine the __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed