P-Tu-125 Au-Ag/TiO2: More active and stable catalysts for CO oxidation

Tuesday, June 7, 2011
Ontario Exhibit Hall (Detroit Marriott Hotel at the Renaissance Center )
Rodolfo Zanella1, Alberto Sandoval1, Antonio Aguilar1 and Catherine Louis2, (1)Materials and Nanotechology Group, CCADET, UNAM, Mexico DF, Mexico, (2)Laboratoire de Réactivité de Surface, UMR CNRS 7197, UPMC Univ. Paris 06,, Paris, France
A new preparation method of Au-Ag bimetallic catalysts supported on TiO2 is presented. The synthesized catalysts are more active and more stable in the CO oxidation reaction. The variation of the ratio of metals, the final temperature and the atmosphere used in the thermal treatment were studied.

Extended Abstracts:

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