A thermochemical reactor design with better thermal management and improved performance for methane/carbon dioxide dry reforming

被引：13
|
作者：
Dai, Zhou-Qiao [1 ]
Yang, Yong-Jian [1 ]
Yang, Wei-Wei [1 ]
Rong, Long [1 ]
Tang, Xin-Yuan [1 ]
机构：
[1] Xi An Jiao Tong Univ, Sch Energy & Power Engn, Key Lab Thermo Fluid Sci & Engn MOE, Xian, Peoples R China
来源：
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2022年 / 47卷 / 82期
基金：
中国国家自然科学基金;
关键词：
Dry reforming of methane; Solar thermochemical reactor; Better thermal management; Reaction kinetics; VOLUMETRIC SOLAR RECEIVER; HEAT-TRANSFER; ENERGY-STORAGE; CARBON-DIOXIDE; RADIATION; CATALYST; TRANSIENT; FLOW; BED;
D O I：
10.1016/j.ijhydene.2022.08.079
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：
A solar thermochemical reactor with better thermal management is proposed to improve the performance for dry reforming of methane. Conical cavity is introduced in the ther-mochemical reactor to adjust incident solar radiation distribution. Preheating area is adopted to recover sensible heat from gas outlet. Multiphysical model is presented for analyzing the overall performance of the reactor under different inlet flow rates. Also, local ideal reaction temperature required for maximizing local hydrogen production is analyzed according to the reaction kinetics. It is shown that better synergy between real temperature distribution and ideal temperature requirement can be achieved in this new reactor. Compared with conventional reactor, the present reactor exhibits the better performance in terms of reactant conversion, energy storage efficiency and hydrogen yield. Particularly, hydrogen yield is increased by 4.31%-17.12% at inlet flow rates between 6 and 12 L min-1.(c) 2022 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：34794 / 34809
页数：16
相关论文
共 50 条
  • [21] Carbon Dioxide Reforming of Methane using an Isothermal Redox Membrane Reactor
    Michalsky, Ronald
    Neuhaus, Dominique
    Steinfeld, Aldo
    [J]. ENERGY TECHNOLOGY, 2015, 3 (07) : 784 - 789
  • [22] Steam enhanced carbon dioxide reforming of methane in DBD plasma reactor
    Wang, Qi
    Shi, Huiliang
    Yan, Binhang
    Jin, Yong
    Cheng, Yi
    [J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2011, 36 (14) : 8301 - 8306
  • [23] Arc plasma reactor modification for enhancing performance of dry reforming of methane
    Duy Khoe Dinh
    Trenchev, Georgi
    Lee, Dae Hoon
    Bogaerts, Annemie
    [J]. JOURNAL OF CO2 UTILIZATION, 2020, 42
  • [24] Heat transfer and energy storage performance of methane reforming with carbon dioxide in semi-cavity reactor
    Yuan, Qinyuan
    Ding, Jing
    Lu, Jianfeng
    Yu, Tao
    Wang, Weilong
    [J]. SELECTED PAPERS FROM IX INTERNATIONAL CONFERENCE ON COMPUTATIONAL HEAT AND MASS TRANSFER (ICCHMT2016), 2016, 157 : 365 - 373
  • [25] Design of stable catalysts for methane-carbon dioxide reforming
    Lercher, JA
    Bitter, JH
    Hally, W
    Niessen, W
    Seshan, K
    [J]. 11TH INTERNATIONAL CONGRESS ON CATALYSIS - 40TH ANNIVERSARY, PTS A AND B, 1996, 101 : 463 - 472
  • [26] How gas flow design can influence the performance of a DBD plasma reactor for dry reforming of methane
    Uytdenhouwen, Y.
    Hereijgers, J.
    Breugelmans, T.
    Cool, P.
    Bogaerts, A.
    [J]. CHEMICAL ENGINEERING JOURNAL, 2021, 405
  • [27] Dry reforming of methane using a solar-thermal aerosol flow reactor
    Dahl, JK
    Weimer, AW
    Lewandowski, A
    Bingham, C
    Bruetsch, F
    Steinfeld, A
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2004, 43 (18) : 5489 - 5495
  • [28] Thermochemical storage performance of steam methane reforming in tubular reactor with simulated solar source
    Gu, Rong
    Ding, Jing
    Lu, Jianfeng
    [J]. PROCEEDINGS OF THE 9TH INTERNATIONAL CONFERENCE ON APPLIED ENERGY, 2017, 142 : 1139 - 1146
  • [29] Carbon Dioxide Reforming of Methane in Directly Irradiated Solar Reactor With Porcupine Absorber
    Rubin, Rachamim
    Karni, Jacob
    [J]. JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME, 2011, 133 (02):
  • [30] Carbon dioxide reforming of methane over Carbonaceous catalyst in a Plug Flow Reactor
    Guo, Fengbo
    Zhang, Yongfa
    [J]. ADVANCES IN ENERGY SCIENCE AND TECHNOLOGY, PTS 1-4, 2013, 291-294 : 726 - 729
12345