• Login
    View Item 
    •   Home
    • Office of Sponsored Research (OSR)
    • KAUST Funded Research
    • Publications Acknowledging KAUST Support
    • View Item
    •   Home
    • Office of Sponsored Research (OSR)
    • KAUST Funded Research
    • Publications Acknowledging KAUST Support
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of KAUSTCommunitiesIssue DateSubmit DateThis CollectionIssue DateSubmit Date

    My Account

    Login

    Quick Links

    Open Access PolicyORCID LibguideTheses and Dissertations LibguideSubmit an Item

    Statistics

    Display statistics

    Dynamics of CO 2 Adsorption on Amine Adsorbents. 1. Impact of Heat Effects

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Type
    Article
    Authors
    Bollini, Praveen
    Brunelli, Nicholas A.
    Didas, Stephanie A.
    Jones, Christopher W.
    KAUST Grant Number
    KUSII-011-21
    Date
    2012-11-06
    Online Publication Date
    2012-11-06
    Print Publication Date
    2012-11-21
    Permanent link to this record
    http://hdl.handle.net/10754/598039
    
    Metadata
    Show full item record
    Abstract
    The packed bed heat and mass transfer dynamics of CO2 adsorption onto a 3-aminopropylsilyl-functionalized SBA-15 silica material are reported. Concentration measurements at the outlet of the packed bed and temperature profiles inside the bed are measured simultaneously. Heat and mass transfer models in conjunction with the linear driving force rate model are used to simulate the concentration and temperature profiles in the bed. The heat and mass transfer processes in the amine adsorbent packed bed are successfully captured by the model, and comparison of isothermal and nonisothermal models reveals that isothermal models provide an accurate description of the dynamic mass transport behavior in the adsorption column under the experimental conditions used in this study. The results help establish that under certain experimental conditions, heat effects in amine adsorbent packed beds have a negligible effect on CO2 breakthrough, and simple isothermal models can be used to accurately assess adsorption kinetics. © 2012 American Chemical Society.
    Citation
    Bollini P, Brunelli NA, Didas SA, Jones CW (2012) Dynamics of CO 2 Adsorption on Amine Adsorbents. 1. Impact of Heat Effects . Ind Eng Chem Res 51: 15145–15152. Available: http://dx.doi.org/10.1021/ie301790a.
    Sponsors
    This publication is based on work supported by Award KUSII-011-21, made by King Abdullah University of Science and Technology (KAUST). P.B. would like to thank Dr. Yoshiaki Kawajiri and Jason Bentley for access to gPROMS.
    Publisher
    American Chemical Society (ACS)
    Journal
    Industrial & Engineering Chemistry Research
    DOI
    10.1021/ie301790a
    ae974a485f413a2113503eed53cd6c53
    10.1021/ie301790a
    Scopus Count
    Collections
    Publications Acknowledging KAUST Support

    entitlement

     
    DSpace software copyright © 2002-2023  DuraSpace
    Quick Guide | Contact Us | KAUST University Library
    Open Repository is a service hosted by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items. For anonymous users the allowed maximum amount is 50 search results.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.