Title of article
Enhanced low-temperature NH3-SCR activity of a V2O5/TiO2 composite prepared via chemical vapor condensation and impregnation method
Author/Authors
Cha، نويسنده , , Woojoon and Le، نويسنده , , Hoang Anh and Chin، نويسنده , , Sungmin and Kim، نويسنده , , Minsu and Jung، نويسنده , , Hyounduk and Yun، نويسنده , , Seong-Taek and Jurng، نويسنده , , Jongsoo، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
4
From page
4415
To page
4418
Abstract
A novel V2O5/TiO2 composite material was synthesized by chemical vapor condensation (CVC) method. It exhibited nearly 100% NH3-SCR activity at 250 °C. Characterization results show that the V2O5/TiO2 material prepared by CVC had a higher specific surface area compared to that of V2O5 supported on TiO2 (P25) and its commercially available equivalent material. In particular, V2O5/TiO2 material prepared by CVC had well-balanced V4+/V5+ ratio, resulting in high deNOx performance.
Keywords
Vanadium oxide , Chemical vapor condensation , low temperature , IMPREGNATION , NH3-SCR activity
Journal title
Materials Research Bulletin
Serial Year
2013
Journal title
Materials Research Bulletin
Record number
2104324
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