Electrostatic precipitator is a device to control

1.	Electrostatic precipitator is a device to control
A.	SO2 emission
B.	Particulate emission
C.	Both SO2 and particulate emission
D.	Precipitation of Al(OH)3 in water coagulation.
Answer» C. Both SO2 and particulate emission

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Electrostatic precipitator is a device to control

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