Journal of ILASS-Korea (한국분무공학회지)

Institute for Liquid Atomization and Spray Systems-Korea (한국분무공학회)
권호 표지

A Study on the Desulfurization Efficiency as a Variation of Flow Field Applyed a Mixing Enhancement Apparatus

혼합촉진장치 적용시 유동장 변화에 의한 탈황효율 연구

  • 정진도 (호서대학교 환경공학과) ;
  • 김장우 (호서대학교 그린에너지반도체공학부) ;
  • 서문준 (호서대학교 대학원 반도체디스플레이공학과)
  • Received : 2010.09.27
  • Accepted : 2010.12.15
  • Published : 2010.12.31
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Abstract

This paper has designed a mixing enhancement apparatus called Lobed-plate and Step-plate and comparatively calculated desulfurization efficiency of when its shape was changed. The parameters used at this time were the shape, SR ratio and the number of nozzles of the mixing enhancement apparatus and comparatively analyzed desulfurization efficiency according to these parameters. As a result, the Step-plate appeared as more highly by around 4% than Lobed-plate in desulfurization efficiency according to the shape of the mixing promotion apparatus, and when the desulfurization efficiency as a SR ratio is considered, it appeared highly by an average of 5% when the SR ratio is 3 rather than 2. As a result of comparing desulfurization efficiency by fixing the SR ratio and setting the number of nozzles as 4 pieces and 6 pieces, there was no big change in desulfurization efficiency when the SR ratio is 2, but it could be confirmed to improve by around 5% when the SR ratio is 3 when time passed 8 seconds.

Keywords

References

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