The Significant Role of SiO2 Modification on the TiO2 as the Support of Ceria-based SCR Catalyst for NH3-SCR of NO

Liu, Caixia

Monday, June 3, 2013

Ballroom C (Galt House Hotel)

Caixia Liu, Liang Chen, Hamid Reza Arandiyan, Lei Ma and Junhua Li, Tsinghua University, China.

Nowadays, V₂O₅–WO₃/TiO₂ or V₂O₅–MoO₃/TiO₂as the most widely used NH₃-SCR catalyst still has some problems. Compared to that vanadium-based catalysts, the novel Ce/Ti-Si catalyst exhibited superior NH₃-SCR activity, strong resistance to SO₂ and H₂O poisoning and high N₂ selectivity in the temperature range of 250-450^oC.

Extended Abstracts:

Abstract to NAM_Caixia Liu-2.pdf (134.9KB) - Extended Abstract

P-M-BRC-90 The Significant Role of SiO2 Modification on the TiO2 as the Support of Ceria-based SCR Catalyst for NH3-SCR of NO

P-M-BRC-90 The Significant Role of SiO₂ Modification on the TiO₂ as the Support of Ceria-based SCR Catalyst for NH₃-SCR of NO