한국수산과학회지 (Korean Journal of Fisheries and Aquatic Sciences)

  • 제37권2호
  • /
  • Pages.85-90
  • /
  • 2004
  • /
  • 0374-8111(pISSN)
  • /
  • 2287-8815(eISSN)
한국수산과학회 (The Korean Society of Fisheries and Aquatic Science)
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활어수조에서 포말분리에 의한 오염물 제거시 수력학적 체류시간 영향

Effect of Hydraulic Residence Time on the Removal of Wastes in a Seawater Aquarium using a Foam Separator

  • 김병진 (부산바이오기업지원센터) ;
  • 신정식 (부경대학교 화학공학과) ;
  • 정호수 (부경대학교 화학공학과) ;
  • 나인걸 (부경대학교 화학공학과) ;
  • 이민수 (부경대학교 화학공학과) ;
  • 서근학 (부경대학교 화학공학과)
  • KIM Byong-Jin (Busan Bio Industry Support Center (BISC)) ;
  • SHIN Jeong-Sik (Division of Applied Chemical Engineering, Pukyong National University) ;
  • JEONG Ho-Su (Division of Applied Chemical Engineering, Pukyong National University) ;
  • NA In-Geol (Division of Applied Chemical Engineering, Pukyong National University) ;
  • LEE Min-Su (Division of Applied Chemical Engineering, Pukyong National University) ;
  • SUH Kuen-Hack (Division of Applied Chemical Engineering, Pukyong National University)
  • 발행 : 2004.04.01
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초록

The effect of the hydraulic residence time (HRT) for the removal of aquarium waste, such as protein, total suspended solids (TSS) and turbidity were investigated by using a foam separator Protein, TSS and turbidity removal efficiencies were increased with the increase of hydraulic residence time. The optimum hydraulic residence time was 0.5 min, and the highest protein and TSS removal rates were $14.4\;g/L{\cdot}day\;and\;38.9\;g/L{\cdot}day,$ respectively. The tendency of turbidity removal rate and efficiency was similar to that of protein.

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