Highly efficient Ni-Ce-O mixed oxide catalysts via gel-coprecipitation of oxalate precursors for catalytic combustion of methane

被引：5
|
作者：
Yi, N
Cao, Y [1 ]
Liu, YM
Dai, WL
He, HY
Fan, KN
机构：
[1] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China
[2] Fudan Univ, Shanghai Key Lab Mol Catalysis & Innovat Mat, Shanghai 200433, Peoples R China
来源：
CHEMISTRY LETTERS | 2005年 / 34卷 / 01期
关键词：
D O I：
10.1246/cl.2005.108
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The Ni-Ce-O mixed oxide catalysts prepared by oxalate gel-coprecipitation were found to be highly efficient for the catalytic combustion of methane. Particularly, the relationship between the microstrain of NiO lattice due to the formation of CexNi1-O-x(y) solid solutions and the catalytic performance of Ni-Ce-O mixed oxides has been investigated as a function of the Ni/Ce ratio, showing that the lattice strain of the NiO crystals plays a significant role in the methane combustion reaction.
引用
收藏
页码：108 / 109
页数：2
相关论文
共 12 条
  • [1] Preparation of Ni-Ce-O mixed oxide by oxalate gel-coprecipitation method for catalytic combustion of methane
    Y, N
    Cao, Y
    Dai, WL
    He, HY
    Fan, KN
    [J]. CHINESE JOURNAL OF CATALYSIS, 2005, 26 (01) : 7 - 9
  • [2] Catalytic oxidation of methane over novel Ce–Ni–O mixed oxide catalysts prepared by oxalate gel-coprecipitation
    Nan Yisup
    Yong Cao
    Wei-Liang Feng
    Wei-Lin Dai
    Kang-Nian Fan
    [J]. Catalysis Letters, 2005, 99 : 207 - 213
  • [3] Catalytic oxidation of methane over novel Ce-Ni-O mixed oxide catalysts prepared by oxalate gel-coprecipitation
    Yisup, N
    Cao, Y
    Feng, WL
    Dai, WL
    Fan, KN
    [J]. CATALYSIS LETTERS, 2005, 99 (3-4) : 207 - 213
  • [4] A highly efficient Cu/ZnO/Al2O3 catalyst via gel-coprecipitation of oxalate precursors for low-temperature steam reforming of methanol
    Zhang, XR
    Wang, LC
    Yao, CZ
    Cao, Y
    Dai, WL
    He, HY
    Fan, KN
    [J]. CATALYSIS LETTERS, 2005, 102 (3-4) : 183 - 190
  • [5] A highly efficient Cu/ZnO/Al2O3 catalyst via gel-coprecipitation of oxalate precursors for low-temperature steam reforming of methanol
    Xin-Rong Zhang
    Lu-Cum Wang
    Cheng-Zhang Yao
    Yong Cao
    Wei-Lin Dai
    He-Yong He
    Kang-Nian Fan
    [J]. Catalysis Letters, 2005, 102 : 183 - 190
  • [6] Catalytic performance of La-Ce-O mixed oxide for combustion of methane
    Zhang, Bo
    Li, Dao
    Wang, Xingyi
    [J]. CATALYSIS TODAY, 2010, 158 (3-4) : 348 - 353
  • [7] Methane catalytic combustion on Ce1-xMnxO2-a mixed oxide catalysts
    Liu Chang-Chun
    Yu Jun-Jie
    Jiang Zheng
    Tao Yan-Xin
    Hao Zheng-Ping
    He Xu-Wen
    [J]. CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2007, 23 (02) : 217 - 224
  • [8] Promoting the activity and selectivity of high surface area Ni-Ce-O mixed oxides by gold deposition for VOC catalytic combustion
    Solsona, Benjamin
    Garcia, Tomas
    Aylon, Elvira
    Dejoz, Ana M.
    Vazquez, Isabel
    Agouram, Said
    Davies, Thomas E.
    Taylor, Stuart H.
    [J]. CHEMICAL ENGINEERING JOURNAL, 2011, 175 : 271 - 278
  • [9] Catalytic combustion of chlorobenzene over Mn-Ce-La-O mixed oxide catalysts
    Dai Yu
    Wang Xingyi
    Li Dao
    Dai Qiguang
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2011, 188 (1-3) : 132 - 139
  • [10] Ni-Nb-O mixed oxides as highly active and selective catalysts for ethene production via ethane oxidative dehydrogenation. Part I: Characterization and catalytic performance
    Heracleous, E
    Lemonidou, AA
    [J]. JOURNAL OF CATALYSIS, 2006, 237 (01) : 162 - 174
12