Review DRAFT B.3 WET ELECTROSTATIC
B.3 WET ELECTROSTATIC PRECIPITATORS 4/02 B-21 B.3 WET ELECTROSTATIC PRECIPITATORS1,2,7,8,22,23 B.3.1. Background A wet electrostatic precipitator (WESP) typically is used to control PM emissions in exhaust gas streams containing sticky, condensible hydrocarbon pollutants, or where the potential for explosion is high