P-Mo-118 On the Compensation Effect and SCR of NOx by NH3 over V2O5/TiO2 and WO3/TiO2 Model Catalysts

Monday, June 6, 2011
Ontario Exhibit Hall (Detroit Marriott Hotel at the Renaissance Center )
Isidro Mej�a1, Roberto Camposeco1, Marina Mor�n1, Salvador Castillo1 and Gustavo A. Fuentes2, (1)Coordinaci�n de Ingenier�a Molecular, Instituto Mexicano del Petr�leo, M�xico, Mexico, (2)Department of Process Engineering,, Universidad Autonoma Metropolitana-Iztapalapa, Mexico City, Mexico
We present the compensation effect on catalysts used for SCR of NOx by NH3. We found that addition of W or V changes the activation energy. We suggest that compensation effect is structure sensitive but the parameters involved in the change of E and ln A remain unclear.

Extended Abstracts:

See more of: Monday Poster Session: Environmental Protection
See more of: Catalysis, Materials, and Reaction Engineering for Environmental Protection
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