Collection of submicron particles by an electrostatic precipitator using a dielectric barrier discharge

Charge distributions of aerosol dioctyl sebacate particles charged in a dielectric barrier discharger

“…The collection efficiencies of submicron aerosol particles using a two-stage, dielectric barrier discharge (DBD) type electrostatic precipitator (ESP) have been reported previously (Byeon et al, 2006). It was reported that the collection efficiencies showed a similar trend to those of a conventional direct current (DC) corona discharger type ESP even though the DBD charger was operated in an AC field.…”

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The collection efficiencies of submicron aerosol particles using a two-stage, dielectric barrier discharge (DBD) type electrostatic precipitator have been reported previously [Byeon et al (2006). Collection of submicron particles by an electrostatic precipitator using a dielectric barrier discharge.

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Development and performance test of a unipolar diffusion charger for real-time measurements of submicron aerosol particles having a log-normal size distribution

“…2. We used the particles of bimodal distribution (Byeon et al, 2006;Lee, Kim, & Liu, 2001;Valmari, Lehtimaki, & Taipale, 2006). Once NaCl and DOS particles were generated in the aerosol generator (a), the particles were mixed and diluted in the duct by clean air.…”

Improving the Removal Efficiency of Elemental Mercury by Pre-Existing Aerosol Particles in Double Dielectric Barrier Discharge Treatments

“…Formed Hg p can be collected by the DDBD device and/or removed by the downstream conventional air pollution control system such as ESP. This enhanced removal of mercury is possibly magnified in stage ESP systems which include a dielectric barrier discharge configuration for precharging aerosol particles (Byeon et al, 2006). Except for the above processes, the reaction of plasma species with aerosol particles cannot be ignored, especially for organic particles whose surface oxidation can compete for the reactive species.…”