ExamVeda
Login
Home

Oxygen content in a flue gas was found to be 4...

This question belongs to Chemical Engineering Fuels And Combustion
Fuels and Combustion
?

Oxygen content in a flue gas was found to be 4%. It implies that excess air used for combustion was around __________ percent.

Answer & Solution
Correct Answer: Option C
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

No comments yet Be the first to discuss this question.
Keep Learning

Related Questions on Fuels and Combustion

Incomplete combustion of fuel in the furnace is judged by high __________ of the flue gases.
A. CO content B. Dew point C. CO2 content D. O2 content
High sulphur content in a fuel __________ of the flue gases.
A. Decreases the dew point B. Increases the dew point C. Reduces the combustion efficiency by limiting the permissible temperature reduction D. Both B & C
Fusion point of coal ash generally varies from 1000 to 1700°C. Ash having fusion point less than __________ °C is liable to form clinker.
A. 1100 B. 1250 C. 1350 D. 1400
Coal tar fuel - 200 (CTF 200) is a mixture of
A. Pitch and creosote oil B. Light oil and pitch C. Anthracene and crecosote oil D. Solar oil and pitch
More Related Questions on Fuels and Combustion