Collection of Fly Ash with High Electrical Resistivity in a Pilot Plant Electrostatic Precipitator Preceded by the EPA/SoRI Precharger

Advanced power assessment for Czech lignite task 3.6. Topical report

“…The concept involves charging particles and collecting particles in separate stages (Tassicker and Schwab, 1977;Cooper et al, 1977;Sparks et al, 1979;Durham et al, 1986;Clements et al, 1986). Separating the stages allows charging fields 3 to 5 times higher than those used in conventional ESPs without sparkover.…”