<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "The influence of Mn, Zr and Pb promoters on the performance of Cu/ZnO/SBA-15 catalyst for hydrogenation of CO2 to methanol"^^ . "The present work investigates the hydrogenation of CO2 to methanol via a promoted Cu/ZnO/SBA-15 catalyst. In order to understand the effect of Mn, Zr and Pb promoters on the catalytic activity of Cu/Zn/SBA-15 catalysts, the hydrogenation of CO2 was performed in a stirred high-pressure reactor at 483K, 22.5bar, and a H2/CO2 ration of 3. The physicochemical properties of the catalysts were studied using N2 physical adsorption, TEM and H2-TPR. The characteristics of catalysts depended on the type of promoter and it influenced their catalytic performance. The Mn and Zr promoters resulted in a larger surface area of the catalyst and improved catalytic activity and methanol selectivity. However, an opposite effect was found for the Pb promoter. A 10 improvement on the CO2 conversion and 20 on the methanol selectivity was achieved due to the double promotion effect of Mn and Zr on Cu/ZnO-SBA-15 catalyst. © (2015) Trans Tech Publications, Switzerland."^^ . "2015" . . "365" . . "Trans Tech Publications Ltd"^^ . . "Trans Tech Publications Ltd"^^ . . . "Defect and Diffusion Forum"^^ . . . "10120386" . . . . . . . . . . . . . . . . "S.F.H."^^ . "Tasfy"^^ . "S.F.H. Tasfy"^^ . . "D."^^ . "Subbarao"^^ . "D. Subbarao"^^ . . "M.S."^^ . "Shaharun"^^ . "M.S. Shaharun"^^ . . "N.A.M."^^ . "Zabidi"^^ . "N.A.M. Zabidi"^^ . . . . . "HTML Summary of #6209 \n\nThe influence of Mn, Zr and Pb promoters on the performance of Cu/ZnO/SBA-15 catalyst for hydrogenation of CO2 to methanol\n\n" . "text/html" . .