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Chemical Engineering · Q254

Environmental Engineering

Engineering and GATE · Chemical Engineering · question 254

Q254

Pick out the wrong statement.

A.
A slight haze at the top of chimney indicates good combustion in the furnace
B.
A bag filter incurs very small pressure drop and is very efficient for removal of sub-micronic dust particles from flue gases at very high temperature
Answer
C.
Electrostatic precipitator is the most efficient dust collection equipment for removal of sub-micronic dust particles present in flue gas
D.
None of these

Answer: Option B

Solution

Answer: Option B
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