한국물환경학회지 (Journal of Korean Society on Water Environment)

  • 제21권1호
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  • Pages.46-51
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  • 2005
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  • 2289-0971(pISSN)
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  • 2289-098X(eISSN)
한국물환경학회 (Korean Society on Water Environment)
권호 표지

회전원판 광촉매 반응기(Rotating Disk Photocatalytic Reactor)를 이용한 Rhodamine B의 색 제거

Decolorization of Rhodamine B using Rotating Disk Photocatalytic Reactor

  • 투고 : 2004.09.22
  • 심사 : 2004.10.25
  • 발행 : 2005.01.30
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초록

The photocatalytic oxidation of Rhodamine B (RhB) was studied using immobilized $TiO_2$ and rotating disk photocatalytic reactor. Immobilized $TiO_2$ onto the surface of the aluminum plate was employed as the photocatalyst and two 20 W germicidal lamps and two 20 W UV-BLB lamps were used as the light source and the reactor volume was 1.0 L. The effects of parameters such as the number of rotating disk, rpm of rotating disk, the number of coating, $H_2O_2$ and photo-fenton amounts, and the concentrations of anions and cations ($NO_3{^-}$, $SO_4{^{2-}}$, $Cl^-$, $Ca^{2+}$, $Zn^{2+}$, $Na^+$) were examined.

키워드

참고문헌

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