화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Korean Journal of Chemical Engineering, Vol.26, No.1, 86-89, January, 2009
DOI10.1007/s11814-009-0014-0  Export Citation
Simultaneous removal of particulates and NO by the catalytic bag filter containing MnOx catalysts
Min Kang, Eun Duck Park1, Ji Man Kim2, and Jae Eui Yie†
  • Department of Applied Chemistry, Division of Biotechnology and Nanotechnology, Ajou University, Wonchun-dong, Yeongtong-gu, Suwon 443-749, Korea
  • 1Division of Energy Systems Research and Division of Chemical Engineering and Materials Engineering, Ajou University, Wonchun-dong, Yeongtong-gu, Suwon 443-749, Korea
  • 2Department of Chemistry, Sungkyunkwan Universiy, Cheoncheon-dong, Jangan-gu, Suwon 440-746, Korea
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Abstract.A catalytic bag filter which can remove particulates and NOx simultaneously was prepared and tested in a laboratory and a pilot plant. Manganese oxides (MnOx), active for the selective NO reduction with NH3 at low temperatures, was utilized as the catalyst. This MnOx-coated bag filter showed 92.6% NOx conversion at 423 K with a space velocity of 400,000 h^(-1).
Keywords:Catalytic Bag Filter;Particulates Removal;NO Reduction;NH3-SCR
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