You searched for: “electrostatic precipitation”
electrostatic precipitation (s) (noun), electrostatic precipitations (pl)
The removal of dust, smoke, or other finely divided particles from the air by charging the particles with an electric field so they are attracted to oppositely charged collector electrodes and collected by those polarized electrodes.
This entry is located in the following units: capit-, capt-, cap-, cep-, ceps-, chapt-, chef, cip- (page 3) electro-, electr-, electri- (page 84)