한국대기환경학회지 (Journal of Korean Society for Atmospheric Environment)

  • 제24권3호
  • /
  • Pages.336-345
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  • 2008
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  • 1598-7132(pISSN)
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  • 2383-5346(eISSN)
한국대기환경학회 (Korean Society for Atmospheric Environment)
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이중 원심력 집진장치를 이용한 분진-가스 동시 처리

Simultaneous Control of Dust and Gases Using a Double Centrifugal Device

  • 장정희 (경희대학교 환경학 및 환경공학과, 환경연구센터) ;
  • 이주헌 (대구대학교 환경공학과) ;
  • 조영민 (경희대학교 환경학 및 환경공학과, 환경연구센터)
  • Jang, Jung-Hee (Department of Environmental Science & Engineering, Kyunghee University) ;
  • Lee, Ju-Heon (Department of Environmental Engineering, Daegu University) ;
  • Jo, Young-Min (Department of Environmental Science & Engineering, Kyunghee University)
  • 발행 : 2008.06.30
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초록

A large volume of work has been attempted to improve the separation efficiency of cyclone by establishing new design and optimum operation. An auxiliary device called Post Cyclone (PoC) has been introduced and tested in an earlier work (In order to reduce the emission of fine dust from the reverse flow cyclones). This work applies the PoC to remove the dust and gaseous elements using a centrifugal effect remained in the discharging flow over the cyclone. As a result of the experiment, the efficiency was found best at the high gas concentration and low inlet velocity.

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참고문헌

  1. 김한수, 박영성, 민병무(2001) 고정 흡착층에서 벤젠의 흡착 특성, 대한환경공학학회지, 23(12), 1979-1988
  2. 용정권, 김창녕, 조영민 (2008) 사이클론 내 유동특성 및 미세입자 집진효율에 대한 수치해석적 연구, 설비공학논문집, 20(2), 144-153
  3. 조영민 (1999) PoC 부착 싸이클론의 미세분진 유출 제어에 관한 연구, 한국대기환경학회지, 15(2), 201-210
  4. Chen, C.J., F. Leonardo, and S. Wang (2001) Cost-benefit analysis of electrocyclone and cyclone, Resources Conservation & Recycling, 31, 285-292 https://doi.org/10.1016/S0921-3449(00)00086-0
  5. Cooper, C.D. and F.C. Alley (2002) Air pollution control: a design approach 3, Waveland Press, 113-155
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  7. Jo, Y.M., C. Tien, and M.B. Ray (2000) Development of a post cyclone to improve the efficiency of reverse flow cyclones, Powder Technology, 113, 97-108 https://doi.org/10.1016/S0032-5910(00)00206-0
  8. Koch, W.H. and W. Licht (1997) New design approach Boosts cyclone type particle collectors-A new theoretical approach, AIChE Symp. Series, 68(126), 196-206
  9. Plomp, A., M.I.L Beuner, and A. Hoffmann (1996) Post cyclone, an approach to a better efficiency of dust cyclones, Journal of Aerosol Science, 27, 631-S632 https://doi.org/10.1016/0021-8502(96)00388-6
  10. Ray, M.B., P.E. Luning, and A.C. Hoffman(1997) Post cyclone: an innovative way to reduce the emission of fines from industrial cyclones, Ind. Eng. Chem. Res., 36, 2766-2744 https://doi.org/10.1021/ie960778m
  11. Stairmand, C.J. (1951) The design and performance of cyclone separators, Trans. Instn. Chem. Engrs., 29, 356-364

피인용 문헌

  1. Toluene vapor capture by activated carbon particles in a dual gas-solid cyclone system vol.62, pp.8, 2012, https://doi.org/10.1080/10962247.2012.687702
  2. Experimental Study on Particle and Soluble Gas Removal Efficiency of Water-cyclone vol.29, pp.2, 2013, https://doi.org/10.5572/KOSAE.2013.29.2.163
  3. Regulation Standard of Fine Particles and Control Techniques of Emission Sources vol.29, pp.4, 2013, https://doi.org/10.5572/KOSAE.2013.29.4.486