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Study of SO2 Adsorption on Porous SiO2 Particles Using a Micro-Reactor System

Received: 14 May 2017     Published: 16 May 2017
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Abstract

Immobilized ionic liquids (ILs) with high selective adsorption capacity of SO2 from N2, on porous solid particles such as SiO2, has potential applications on SO2 emission control. As the first step towards the establishment of a comprehensive model for SO2 adsorption on supported IL, the performance of neat SiO2, the support material, was evaluated in this work. A series of adsorption/desorption breakthrough experiments were carried out using a micro-reactor system to investigate the effects of concentration, particle structure and temperature. Theoretical analyses of experimental observations were used to identify the adsorption mechanisms and relative importance of mass transfer processes.

Published in Modern Chemistry (Volume 5, Issue 3)
DOI 10.11648/j.mc.20170503.12
Page(s) 43-49
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

SiO2, SO2 Capture, Mass Transfer Kinetics, Micro-Reactor

References
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  • APA Style

    Yumei Wu, Xiaoling Zha, Jin Xu. (2017). Study of SO2 Adsorption on Porous SiO2 Particles Using a Micro-Reactor System. Modern Chemistry, 5(3), 43-49. https://doi.org/10.11648/j.mc.20170503.12

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    ACS Style

    Yumei Wu; Xiaoling Zha; Jin Xu. Study of SO2 Adsorption on Porous SiO2 Particles Using a Micro-Reactor System. Mod. Chem. 2017, 5(3), 43-49. doi: 10.11648/j.mc.20170503.12

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    AMA Style

    Yumei Wu, Xiaoling Zha, Jin Xu. Study of SO2 Adsorption on Porous SiO2 Particles Using a Micro-Reactor System. Mod Chem. 2017;5(3):43-49. doi: 10.11648/j.mc.20170503.12

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  • @article{10.11648/j.mc.20170503.12,
      author = {Yumei Wu and Xiaoling Zha and Jin Xu},
      title = {Study of SO2 Adsorption on Porous SiO2 Particles Using a Micro-Reactor System},
      journal = {Modern Chemistry},
      volume = {5},
      number = {3},
      pages = {43-49},
      doi = {10.11648/j.mc.20170503.12},
      url = {https://doi.org/10.11648/j.mc.20170503.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.mc.20170503.12},
      abstract = {Immobilized ionic liquids (ILs) with high selective adsorption capacity of SO2 from N2, on porous solid particles such as SiO2, has potential applications on SO2 emission control. As the first step towards the establishment of a comprehensive model for SO2 adsorption on supported IL, the performance of neat SiO2, the support material, was evaluated in this work. A series of adsorption/desorption breakthrough experiments were carried out using a micro-reactor system to investigate the effects of concentration, particle structure and temperature. Theoretical analyses of experimental observations were used to identify the adsorption mechanisms and relative importance of mass transfer processes.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - Study of SO2 Adsorption on Porous SiO2 Particles Using a Micro-Reactor System
    AU  - Yumei Wu
    AU  - Xiaoling Zha
    AU  - Jin Xu
    Y1  - 2017/05/16
    PY  - 2017
    N1  - https://doi.org/10.11648/j.mc.20170503.12
    DO  - 10.11648/j.mc.20170503.12
    T2  - Modern Chemistry
    JF  - Modern Chemistry
    JO  - Modern Chemistry
    SP  - 43
    EP  - 49
    PB  - Science Publishing Group
    SN  - 2329-180X
    UR  - https://doi.org/10.11648/j.mc.20170503.12
    AB  - Immobilized ionic liquids (ILs) with high selective adsorption capacity of SO2 from N2, on porous solid particles such as SiO2, has potential applications on SO2 emission control. As the first step towards the establishment of a comprehensive model for SO2 adsorption on supported IL, the performance of neat SiO2, the support material, was evaluated in this work. A series of adsorption/desorption breakthrough experiments were carried out using a micro-reactor system to investigate the effects of concentration, particle structure and temperature. Theoretical analyses of experimental observations were used to identify the adsorption mechanisms and relative importance of mass transfer processes.
    VL  - 5
    IS  - 3
    ER  - 

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Author Information
  • Chemical Engineering Department, Wenzhou University, Wenzhou, China

  • Chemical Engineering Department, Wenzhou University, Wenzhou, China

  • Chemical Engineering Department, Wenzhou University, Wenzhou, China

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