Simulation of Magnetic Field and Removal Characteristic of Nitrogen Oxide Using Wire-Plate Type Plasma Reactor

선 대 평판형 플라즈마 반응기를 이용한 자계 시뮬레이션과 질소산화물제거 특성

  • 이현수 (마산대학 컴퓨터전기공학부) ;
  • 박재윤 (경남대학교 전기전자공학부)
  • Published : 2003.09.01

Abstract

The purpose of this paper is to study the removal of nitrogen oxide(NOx) using a wire-plate type plasma reactor with magnet attached for indoor air purification. In order to produce a more effective reactor, we conducted magnetic field simulations. The results of the magnetic field simulations show that NOx can be removed more effectively. The results from the magnetic field simulation show that when 7 magnets were applied to the reactor, the magnetic flux density was at its highest amount than when using 0, 3, or 5 magnets. From the data obtained by the simulation results a plasma reactor was made and thus, several experiments were conducted. The best removal efficiency was obtained with 14 W AC power to the reactor with 5 magnets.

Keywords

nitrogen oxide (NOx);wire-plate;plasma reactor;magnetic field

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