New gold catalysts supported on mixed ceria-titania oxides for water-gas shift and preferential CO oxidation reactions

被引:0
|
作者
Maela Manzoli
Floriana Vindigni
Anna Chiorino
Tatyana Tabakova
Vasko Idakiev
Flora Boccuzzi
机构
[1] University of Torino,Department of Chemistry IFM
[2] Bulgarian Academy of Sciences,Institute of Catalysis
关键词
Gold catalysts; ceria; titania; WGSR;
D O I
暂无
中图分类号
学科分类号
摘要
New gold catalysts supported on mixed CeO2-TiO2 with different ceria loading have been prepared. BET, HRTEM and FTIR characterization has been carried out to reveal the effect of ceria on the WGS and PROX activity.
引用
收藏
页码:213 / 221
页数:8
相关论文
共 50 条
  • [1] New gold catalysts supported on mixed ceria-titania oxides for water-gas shift and preferential CO oxidation reactions
    Manzoli, Maela
    Vindigni, Floriana
    Chiorino, Anna
    Tabakova, Tatyana
    Idakiev, Vasko
    Boccuzzi, Flora
    [J]. REACTION KINETICS AND CATALYSIS LETTERS, 2007, 91 (02): : 213 - 221
  • [2] Low-content gold-ceria catalysts for the water-gas shift and preferential CO oxidation reactions
    Deng, WL
    De Jesus, J
    Saltsburg, H
    Flytzani-Stephanopoulos, M
    [J]. APPLIED CATALYSIS A-GENERAL, 2005, 291 (1-2) : 126 - 135
  • [3] CO adsorption on gold clusters stabilized on ceria-titania mixed oxides: Comparison with reference catalysts
    Vindigni, Floriana
    Manzoli, Maela
    Chiorino, Anna
    Tabakova, Tatyana
    Boccuzzi, Flora
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (46): : 23329 - 23336
  • [4] Gold catalysts supported on ceria and ceria-alumina for water-gas shift reaction
    Andreeva, D
    Ivanova, I
    Ilieva, L
    Abrashev, MV
    [J]. APPLIED CATALYSIS A-GENERAL, 2006, 302 (01) : 127 - 132
  • [5] Enhanced Activity and Stability of Gold/Ceria-Titania for the Low-Temperature Water-Gas Shift Reaction
    Carter, James H.
    Shah, Parag M.
    Nowicka, Ewa
    Freakley, Simon J.
    Morgan, David J.
    Golunski, Stan
    Hutchings, Graham J.
    [J]. FRONTIERS IN CHEMISTRY, 2019, 7
  • [6] Effect of Nickel Oxide Doping to Ceria-Supported Gold Catalyst for CO Oxidation and Water-Gas Shift Reactions
    Shu, Miao
    Wei, Shuai
    Jia, Chun-Jiang
    Wang, Dao-Lei
    Si, Rui
    [J]. CATALYSTS, 2018, 8 (12):
  • [7] Gold catalysts supported on mesoporous titania for low-temperature water-gas shift reaction
    Idakiev, V
    Tabakova, T
    Yuan, ZY
    Su, BL
    [J]. APPLIED CATALYSIS A-GENERAL, 2004, 270 (1-2) : 135 - 141
  • [8] Unique properties of ceria nanoparticles supported on metals: Novel inverse ceria/copper catalysts for CO oxidation and the water-gas shift reaction
    Rodriguez, Jose A.
    Senanayake, Sanjaya D.
    Stacchiola, Dario
    Liu, Ping
    Hrbek, Jan
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 245
  • [9] Unique Properties of Ceria Nanoparticles Supported on Metals: Novel Inverse Ceria/Copper Catalysts for CO Oxidation and the Water-Gas Shift Reaction
    Senanayake, Sanjaya D.
    Stacchiola, Dario
    Rodriguez, Jose A.
    [J]. ACCOUNTS OF CHEMICAL RESEARCH, 2013, 46 (08) : 1702 - 1711
  • [10] Gold nanoparticles supported on ceria-modified mesoporous titania as highly active catalysts for low-temperature water-gas shift reaction
    Idakiev, Vasko
    Tabakova, Tatyana
    Tenchev, Krassimir
    Yuan, Zhong-Yong
    Ren, Tie-Zhen
    Su, Bao-Lian
    [J]. CATALYSIS TODAY, 2007, 128 (3-4) : 223 - 229