Preparation of a LaNiO3/-Al2O3 Catalyst and its Performance in Dry Reforming of Methane

被引：11
|
作者：
Moradi, Gholamreza [1 ]
Hemmati, Hamed [1 ]
Rahmanzadeh, Mostafa [1 ]
机构：
[1] Razi Univ, Fac Engn, Dept Chem Engn, Catalyst Res Ctr, Kermanshah, Iran
来源：
CHEMICAL ENGINEERING & TECHNOLOGY | 2013年 / 36卷 / 04期
关键词：
Catalyst; Dry reforming; Methane; Perovskite; NI BASED PEROVSKITE; STEAM; CH4; LA; REACTIVITY; SYNGAS; OXIDES; CARBON;
D O I：
10.1002/ceat.201200555
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
LaNiO3/-Al2O3 catalysts containing 10, 15, 20, and 25wt% Ni were prepared by a combination of sol gel with propionic acid as solvent and an impregnation method (LNA-acid) as well as with ethanol as solvent and addition of acetic acid (LNA-eth). Catalytic activities towards CO2 reforming of CH4 were tested in a fixed-bed reactor at 700 degrees C, 750 degrees C, and 800 degrees C. LNA-eth with 20wt% Ni exhibited the best activities in dry reforming of methane and a good activity and stability, when it was tested at 800 degrees C during 75h time-on-stream.
引用
收藏
页码：575 / 580
页数：6
相关论文
共 50 条
  • [41] A CFD model for methane autothermal reforming on Ru/γ- Al2O3 catalyst
    Rowshanzamir, S.
    Safdarnejad, S. M.
    Eikani, M. H.
    [J]. CHISA 2012, 2012, 42 : 2 - 24
  • [42] Severe Deactivation of a LaNiO3 Perovskite-Type Catalyst Precursor with H2S during Methane Dry Reforming
    Gallego, Jaime
    Batiot-Dupeyrat, Catherine
    Barrault, Joel
    Mondragon, Fanor
    [J]. ENERGY & FUELS, 2009, 23 (10) : 4883 - 4886
  • [43] Kinetic Study of Dry Reforming of Methane Over Ni-Ce/Al2O3 Catalyst with Deactivation
    Zambrano, Daniel
    Soler, Jaime
    Herguido, Javier
    Menendez, Miguel
    [J]. TOPICS IN CATALYSIS, 2019, 62 (5-6) : 456 - 466
  • [44] Flexible hollow Ni/Al2O3 fibers: A sustainable and reusable catalyst for efficient dry reforming of methane
    Yan, Huihui
    Wang, Kun
    Zhao, Liping
    Zhang, Peng
    Chen, Han
    Liu, Jing
    Gao, Lian
    [J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2024, 107 (10) : 6764 - 6773
  • [45] Dry reforming of methane over a Ni/Al2O3 catalyst in a coaxial dielectric barrier discharge reactor
    Tu, Xin
    Gallon, Helen J.
    Twigg, Martyn V.
    Gorry, Peter A.
    Whitehead, J. Christopher
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2011, 44 (27)
  • [46] Kinetics and reaction engineering studies of dry reforming of methane over a Ni/La/Al2O3 catalyst
    Olsbye, U
    Wurzel, T
    Mleczko, L
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1997, 36 (12) : 5180 - 5188
  • [47] Effect of La on the catalytic performance of mesoporous Ni/γ-Al2O3 catalysts for dry reforming of methane
    Zhang, Dong
    Cai, Hongyan
    Chen, Shengming
    Gou, Zhenqiong
    Zhou, Guilin
    [J]. INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING, 2023, 21 (05) : 605 - 619
  • [48] LaNiO3 nanocube embedded in mesoporous silica for dry reforming of methane with enhanced coking resistance
    Zhang, Li
    Lian, Jie
    Li, Le
    Peng, Cheng
    Liu, Wenming
    Xu, Xianglan
    Fang, Xiuzhong
    Wang, Zheng
    Wang, Xiang
    Peng, Hongen
    [J]. MICROPOROUS AND MESOPOROUS MATERIALS, 2018, 266 : 189 - 197
  • [49] Preparation of LaAl1-xFexO3/Al2O3/FeCrAl catalyst and its catalytic performance for methane combustion
    Chen, NZ
    Ji, SF
    Yin, FX
    Zhao, LP
    Wang, W
    Li, CY
    Liu, H
    [J]. CHINESE JOURNAL OF CATALYSIS, 2005, 26 (11) : 1017 - 1021
  • [50] CO2 reforming of methane over LaNiO3 as precursor material
    Batiot-Dupeyrat, C
    Gallego, GAS
    Mondragon, F
    Barrault, J
    Tatibouët, JM
    [J]. CATALYSIS TODAY, 2005, 107-08 : 474 - 480
12345