Wet type electrostatic precipitator

Details Wet type electrostatic precipitator Wet type electrostatic precipitator

2008-02-28

2010-02-16

Chiesa, Richard L (Department: 1797)

Gas separation: apparatus

Electric field separation apparatus

With programmed, cyclic, or time responsive control means

C095S075000, C096S044000, C096S045000, C096S050000, C096S053000, C096S095000

Reexamination Certificate

active

07662219

ABSTRACT:
An electrostatic precipitator that can prevent the corrosion of a discharge electrode even if a gas to be treated containing a corrosive mist is treated. In an electrostatic precipitator having a discharge electrode arranged along a flow path of the gas to be treated, a spray nozzle that can spray a water to the upstream side of the discharge electrode is mounted. A wet film is formed on the surface of the discharge electrode with the water sprayed from the spray nozzle. The sprayed water is desirably a water vapor or a water droplet having a particle diameter of less than 10 μm.

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