XPS Characterization of CeO2 Catalyst for Hydrogenation of Benzoic Acid to Benzaldehyde

被引：5
|
作者：
Dang-Guo Cheng
Mingben Chong
Fengqiu Chen
Xiaoli Zhan
机构：
[1] Zhejiang University,Department of Chemical and Biochemical Engineering
来源：
Catalysis Letters | 2008年 / 120卷
关键词：
XPS characterization; CeO; Benzaldehyde; Benzoic acid;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The CeO2 catalysts for hydrogenation of benzoic acid to benzaldehyde were characterized by X-ray photoelectron spectroscopy (XPS). The results indicate the catalyst deactivation is due to the coke formation and the valence changes of Ce over the catalyst.
引用
收藏
页码：82 / 85
页数：3
相关论文
共 50 条
  • [41] Structure Engineering of Ni/SiO2 Vegetable Oil Hydrogenation Catalyst via CeO2
    Gabrovska, Margarita
    Nikolova, Dimitrinka
    Radonjic, Vojkan
    Karashanova, Daniela
    Baeva, Aleksandra
    Parvanova-Mancheva, Tsvetomila
    Tzvetkov, Peter
    Petrova, Evangeliya
    Zarkova, Gabriella
    Krstic, Jugoslav
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2024, 25 (14)
  • [42] PROMOTIVE SMSI EFFECT FOR HYDROGENATION OF CARBON-DIOXIDE TO METHANOL ON A PD/CEO2 CATALYST
    FAN, L
    FUJIMOTO, K
    JOURNAL OF CATALYSIS, 1994, 150 (01) : 217 - 220
  • [43] Effect of the morphology on the vapor phase benzene catalytic hydrogenation over Pd/CeO2 catalyst
    Li, Tao
    Xia, Deping
    Zhou, Guilin
    Xie, Hongmei
    Jiao, Zhaojie
    Zhang, Xianming
    CATALYSIS COMMUNICATIONS, 2018, 112 : 35 - 38
  • [44] Efficient catalytic activity of NiO and CeO2 films in benzoic acid removal using ozone
    Pelaez, Daynahi Franco
    Rodriguez, S. Julia Liliana
    Poznyak, Tatyana
    Gutierrez, Hugo Martinez
    Adame, J. Alberto Andraca
    Rojas, Luis Lartundo
    Torres, Claudia Jazmin Ramos
    RSC ADVANCES, 2024, 14 (06) : 3923 - 3935
  • [45] Structure engineering of CeO2 for boosting the Au/CeO2 nanocatalyst in the green and selective hydrogenation of nitrobenzene
    Ye, Junqing
    Jing, Meizan
    Liang, Yu
    Li, Wenjin
    Zhao, Wanting
    Huang, Jianying
    Lai, Yuekun
    Song, Weiyu
    Liu, Jian
    Sun, Jian
    NANOSCALE HORIZONS, 2023, 8 (06) : 812 - 826
  • [46] Influence of CeO2 crystal facet on acetylene selective hydrogenation over Pd/CeO2 catalysts
    Dai, Hui
    Wu, Ancheng
    Zhang, Anhang
    Chen, Wenwen
    Zhou, Changjian
    APPLIED SURFACE SCIENCE, 2025, 687
  • [47] Characterization and ecological risk assessment of nanoparticulate CeO2 as a diesel fuel catalyst
    Batley, Graeme E.
    Halliburton, Brendan
    Kirby, Jason K.
    Doolette, Casey L.
    Navarro, Divina
    McLaughlin, Mike J.
    Veitch, Colin
    ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, 2013, 32 (08) : 1896 - 1905
  • [48] Surface characterization of CeO2/SiO2 and V2O5/CeO2/SiO2 catalysts by Raman, XPS, and other techniques
    Reddy, BA
    Khan, A
    Yamada, Y
    Kobayashi, T
    Loridant, S
    Volta, JC
    JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (42): : 10964 - 10972
  • [49] Promoting effect of CeO2 in combustion synthesized Pt/CeO2 catalyst for CO oxidation
    Bera, P
    Gayen, A
    Hegde, MS
    Lalla, NP
    Spadaro, L
    Frusteri, F
    Arena, F
    JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (25): : 6122 - 6130
  • [50] Oxidation characteristics of Ru/CeO2 catalyst
    Hosokawa, S
    Nogawa, S
    Taniguchi, M
    Utani, K
    Kanai, H
    Imamura, S
    APPLIED CATALYSIS A-GENERAL, 2005, 288 (1-2) : 67 - 73
12345