The Electrostatic Precipitators are used in air pollution control and power-generating stations.
An electrostatic precipitator consists of a negative electrical charge (-) generator. The device emits the charge in polluting particles and these become negatively charged. The walls of the precipitator are positively charged and attract the particles, which are retained. This encounter is due to the attraction between opposite charges.
In this case, we can found Electrostatic Precipitators used in the removal and treatment of the flux of pollutants and power-generating stations.
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