NO_xRemoval Using DC Corona Discharge with Magnetic Field

Application of a Magnetic Flux in the Corona Discharge Region to Improve Ion Thrust via Ion Acceleration

“…( 2), which is related to ion momentum loss due to a collision between ions and neutral gas molecules in a space in which the magnetic flux density B and electric field E are simultaneously applied. m: mass of ion, v i : velocity of ion, q: charge of ion, and m : frequency of collision [16].…”

“…However, if the intensity of the electric field reaches the threshold value, the gaseous insulation is breakdown, and ionic wind generation becomes difficult. In order to overcome this electrical problem, many researches have attempted to increase efficiency through increased ion generation by applying a magnetic field in the field of dust collection, ozone generation, and harmful gas removal [7][8][9].…”

Magnetic field improves ozone production in an atmospheric pressure surface dielectric barrier discharge: understanding the physico-chemical mechanism behind low energy consumption

“…27,28 The increased collision frequency also promotes the generation of reactive species. 29,30 The change of electron motion state inevitably affects the transient species such as oxygen atom O generated by the electron collision reaction, and thus spontaneously affects O 3 whose dominant generation pathway is the three-body collision reaction involving O, O 2 , and ambient particles. 31,32 However, only limited studies have focused on the O 3 generation performance of magnetic field-assisted DBD 33,34 and not on SDBD.…”

The performance of surface barrier discharge in magnetic field driven by half bridge series resonance converter

“…In this experiment, he was also investigated the effect of magnetic field on the performance of plasma. The position of the magnetic field was perpendicular to the electric field [13]. Pakarek et al also research the use of a needle as a high-voltage electrode [14].…”

“…Park et al investigated the characteristic of plasma by using multi needles as high voltage electrodes, which were placed above the dielectric material [13]. There was a gap between the needles and the dielectric material.…”