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Chemical Engineering · Q45

Mechanical Operations

Engineering and GATE · Chemical Engineering · question 45

Q45

Dust collection efficiency of electrostatic precipitator can be as high as 99.9%. Maximum temperature and pressure of dust laden gas that can be cleaned in an electrostatic precipitator is respectively.

A.
200°C and 5 atm
B.
1000°C and 10 atm
Answer
C.
500°C and 50 atm
D.
1000°C and 500 atm

Answer: Option B

Solution

Answer: Option B
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