Influence of Geometry on Pressure and Velocity Distribution in Packed-bed Methanol Steam Reforming Reactor

被引:2
|
作者
Ivanovic, Ivana [1 ]
Sedmak, Aleksandar [2 ]
Milosevic, Milos [1 ]
Cvetkovic, Ivana [2 ]
Pohar, Andrej [3 ]
Likozar, Blaz [3 ]
机构
[1] Univ Belgrade, Fac Mech Engn, Innovat Ctr, Belgrade, Serbia
[2] Univ Belgrade, Fac Mech Engn, Belgrade, Serbia
[3] Natl Inst Chem, Dept Catalysis & Chem React Engn, Ljubljana, Slovenia
关键词
steam methanol reformer; heterogeneous catalyst bed; laminar flow. CFD; reaction kinetics coupling; CATALYST;
D O I
10.1063/1.4992449
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The main tasks of this research is to propose several changes in the packed bed micro methanol steam reformer geometry in order to ensure its performance. The reformer is an integral part of the existing indirect internal reforming high temperature PEMFC and most of its geometry is already defined. The space for remodeling is very limited.
引用
收藏
页数:4
相关论文
共 50 条
  • [31] Kinetics for hydrogen production by methanol steam reforming in fluidized bed reactor
    Zhang, Fuxiang
    Shi, Yingshuang
    Yang, Lijun
    Du, Xiaoze
    SCIENCE BULLETIN, 2016, 61 (05) : 401 - 405
  • [32] Kinetics for hydrogen production by methanol steam reforming in fluidized bed reactor
    Fuxiang Zhang
    Yingshuang Shi
    Lijun Yang
    Xiaoze Du
    Science Bulletin, 2016, 61 (05) : 401 - 405
  • [33] Plasma reforming of methane in a tunable ferroelectric packed-bed dielectric barrier discharge reactor
    Montoro-Damas, A. M.
    Brey, J. Javier
    Rodriguez, Miguel A.
    Gonzalez-Elipe, Agustin R.
    Cotrino, Jose
    JOURNAL OF POWER SOURCES, 2015, 296 : 268 - 275
  • [34] Simulation of hydrogen production through chemical looping reforming process in a packed-bed reactor
    Diglio, Giuseppe
    Bareschino, Piero
    Mancusi, Erasmo
    Pepe, Francesco
    CHEMICAL ENGINEERING RESEARCH & DESIGN, 2016, 105 : 137 - 151
  • [35] Effect of Bed Configuration on Dispersion in a Packed-Bed Reactor
    Gupta, Renu
    Bansal, Ajay
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2010, 49 (19) : 9525 - 9528
  • [36] Methanol steam reforming in single-fiber packed bed Pd-Ag membrane reactor: Experiments and modeling
    Israni, Sameer H.
    Harold, Michael P.
    JOURNAL OF MEMBRANE SCIENCE, 2011, 369 (1-2) : 375 - 387
  • [37] Reactant distribution by inert membrane enhances packed-bed reactor stability
    Diakov, V
    Varma, A
    CHEMICAL ENGINEERING SCIENCE, 2002, 57 (07) : 1099 - 1105
  • [38] Comparative numerical analysis for an efficient hydrogen production via a steam methane reforming with a packed-bed reactor, a membrane reactor, and a sorption-enhanced membrane reactor
    Lee, Hyunjun
    Kim, Ayeon
    Lee, Boreum
    Lim, Hankwon
    ENERGY CONVERSION AND MANAGEMENT, 2020, 213
  • [39] Studies on uniform velocity distribution in cylindrical vessels with annular packed-bed
    East China Univ of Science and, Technology, Shanghai, China
    Journal of Hydrodynamics, 1997, 9 (02): : 65 - 69
  • [40] Experimental investigation of a packed-bed solar reactor for the steam-gasification of carbonaceous feedstocks
    Piatkowski, Nicolas
    Wieckert, Christian
    Steinfeld, Aldo
    FUEL PROCESSING TECHNOLOGY, 2009, 90 (03) : 360 - 366