한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)

한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
권호 표지

방전 플라즈마에 의한 이산화탄소 전환 효율 상승에 관한 연구

Study of the Increase of Conversion Efficiency of $CO_2$ by Discharge Plasmas

  • 조문수 (경성대학교 전기전자공학과) ;
  • 곽동주 (경성대학교 전기전자공학과)
  • 발행 : 2002.07.08
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초록

In this study, the plasma-assisted $CO_2$ conversion characteristics were investigated in the streamer corona discharge and silent discharge reactors with dielectric of $Al_2O_3$, to improve the conversion efficiency $CO_2$. Some discharge characteristics of $CO_2$ as parameters of gap spacing and applied voltage frequency, in both corona and silent discharge reactor were also obtained. The maximum $CO_2$ conversion rate was 10.1 [%] under the 5.2 [W] of discharge power and 250 [Hz] of applied voltage frequency.

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