caa a22 4500 445388412 CHVBK 20180317143038.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s11144-011-0343-y doi (NATIONALLICENCE)springer-10.1007/s11144-011-0343-y One-step synthesis of ternary nanostructured CuO/Ti0.8Ce0.2O2 catalysts for low temperature CO oxidation [Elektronische Daten] [Jing Huang, Yanfei Kang, Taili Yang, Yao Wang, Shurong Wang] Ternary nanostructured CuO/Ti0.8Ce0.2O2 catalysts were prepared by a one-step surfactant-assisted method of nanoparticle assembly. The textural and structural properties of the CuO/Ti0.8Ce0.2O2 catalysts were characterized by XRD, TGA, BET, XPS and H2-TPR. Their catalytic performance for low-temperature CO oxidation was studied by using a catlab system. CuO supported on binary Ti0.8Ce0.2O2 support showed higher catalytic activity than CuO supported on single CeO2 or TiO2 support. The calcination temperature had a remarkable influence on the catalytic activity of the CuO/Ti0.8Ce0.2O2 catalysts. The CuO/Ti0.8Ce0.2O2 catalyst calcined at 500°C exhibited the highest catalytic activity with T50% and T100% at 82 and 123°C, respectively. According to the XRD, BET and H2-TPR analyses, the higher surface areas and more highly dispersed small particle size CuO should be responsible for the high catalytic activity of catalysts. Akadémiai Kiadó, Budapest, Hungary, 2011 CuO/Ti0.8Ce0.2O2 catalysts nationallicence Low temperature nationallicence CO oxidation nationallicence One-step synthesis nationallicence Huang Jing Sinopec Research Institute of Petroleum Engineering, 100101, Beijing, China aut Kang Yanfei Department of Chemistry, Nankai University, 300071, Tianjin, China aut Yang Taili Department of Chemistry, Nankai University, 300071, Tianjin, China aut Wang Yao Department of Chemistry, Nankai University, 300071, Tianjin, China aut Wang Shurong Department of Chemistry, Nankai University, 300071, Tianjin, China aut Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 104/1(2011-10-01), 149-161 1878-5190 104:1<149 2011 104 11144 https://doi.org/10.1007/s11144-011-0343-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11144-011-0343-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Huang Jing Sinopec Research Institute of Petroleum Engineering, 100101, Beijing, China aut NATIONALLICENCE 700 1- Kang Yanfei Department of Chemistry, Nankai University, 300071, Tianjin, China aut NATIONALLICENCE 700 1- Yang Taili Department of Chemistry, Nankai University, 300071, Tianjin, China aut NATIONALLICENCE 700 1- Wang Yao Department of Chemistry, Nankai University, 300071, Tianjin, China aut NATIONALLICENCE 700 1- Wang Shurong Department of Chemistry, Nankai University, 300071, Tianjin, China aut NATIONALLICENCE 773 0- Reaction Kinetics, Mechanisms and Catalysis Springer Netherlands 104/1(2011-10-01), 149-161 1878-5190 104:1<149 2011 104 11144 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer