Improvement of stability of an Fe/Mg/Al2O3 catalyst for the decomposition of methane in the presence of O2/CO2

被引：13
|
作者：
Murata, K [1 ]
Inaba, M [1 ]
Saito, M [1 ]
Takahara, I [1 ]
Mimura, N [1 ]
机构：
[1] AIST, Res Inst Green Technol, Tsukuba, Ibaraki 3058565, Japan
来源：
REACTION KINETICS AND CATALYSIS LETTERS | 2003年 / 80卷 / 01期
关键词：
methane; decomposition; hydrogen; O-2/CO2; effect; Fe/Mg/Al2O3; catalyst;
D O I：
10.1023/A:1026067822457
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The stability of an Fe/Al-2-O-3 catalyst in the methane decomposition in the presence of O-2/CO2 was found to be improved by the addition of Mg into the catalyst (Mg/Fe= 1/1 wt.ratio), probably due to suppression of carbon deposition even under CH4/O-2/CO2 (80/10/5 vol. ratio) conditions.
引用
收藏
页码：39 / 44
页数：6
相关论文
共 50 条
  • [21] Study of Co/γ-Al2O3 and Fe/γ-Al2O3 materials for catalytic methane pyrolysis to CO2-free hydrogen
    Pachatouridou, E.
    Zeza, E.
    Lappas, A.
    Iliopoulou, E.
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2025, 101 : 785 - 796
  • [22] DECOMPOSITION OF DIMETHYL SULFIDE IN THE PRESENCE OF AL2O3, AND CATALYST DEACTIVATION
    KOSHELEV, CN
    MASHKINA, AV
    KALININA, NG
    REACTION KINETICS AND CATALYSIS LETTERS, 1989, 39 (02): : 367 - 372
  • [23] CO Adsorbed Infrared Spectroscopy Study of Ni/Al2O3 Catalyst for CO2 Reforming of Methane
    Xinli Zhu
    Yue-ping Zhang
    Chang-jun Liu
    Catalysis Letters, 2007, 118 : 306 - 312
  • [24] CO adsorbed infrared spectroscopy study of Ni/Al2O3 catalyst for CO2 reforming of methane
    Zhu, Xinli
    Zhang, Yue-ping
    Liu, Chang-jun
    CATALYSIS LETTERS, 2007, 118 (3-4) : 306 - 312
  • [25] Improvement of stability of a Cu/ZnO/Al2O3 catalyst for the CO shift reaction
    Wn, JG
    Saito, M
    JOURNAL OF CATALYSIS, 2000, 195 (02) : 420 - 422
  • [26] Reforming of Methane by CO2 over Bimetallic Ni-Mn/γ-Al2O3 Catalyst
    Fakeeha, Anis Hamza
    Naeenn, Muhammad Awais
    Khan, Wasim Ullah
    Abasaeed, Ahmed Elhag
    Al-Fatesh, Ahmed Sadeq
    CHINESE JOURNAL OF CHEMICAL PHYSICS, 2014, 27 (02) : 214 - 220
  • [27] Hydrogenation of CO2 on MoO3/Al2O3 and γ-Al2O3
    Kipnis, M. A.
    Samokhin, P. V.
    Galkin, R. S.
    Volnina, E. A.
    Zhilyaeva, N. A.
    KINETICS AND CATALYSIS, 2024, 65 (01) : 57 - 65
  • [28] Structure and reactivity of plasma treated Ni/Al2O3 catalyst for CO2 reforming of methane
    Zhu, Xinli
    Huo, Peipei
    Zhang, Yue-Ping
    Cheng, Dang-guo
    Liu, Chang-jun
    APPLIED CATALYSIS B-ENVIRONMENTAL, 2008, 81 (1-2) : 132 - 140
  • [29] Mechanistic aspects of the reaction of CO2 reforming of methane over Rh/Al2O3 catalyst
    Verykios, XE
    APPLIED CATALYSIS A-GENERAL, 2003, 255 (01) : 101 - 111
  • [30] Reforming of Methane by CO2 over Bimetallic Ni-Mn/γ-Al2O3 Catalyst
    Anis Hamza Fakeeha
    Muhammad Awais Naeem
    Wasim Ullah Khan
    Ahmed Elhag Abasaeed
    Ahmed Sadeq Al-Fatesh
    ChineseJournalofChemicalPhysics, 2014, 27 (02) : 90 - 96
12345