BRADFORD SCHOLARS

    • Sign in
    View Item 
    •   Bradford Scholars
    • Engineering and Digital Technology
    • Engineering and Digital Technology Publications
    • View Item
    •   Bradford Scholars
    • Engineering and Digital Technology
    • Engineering and Digital Technology Publications
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of Bradford ScholarsCommunitiesAuthorsTitlesSubjectsPublication DateThis CollectionAuthorsTitlesSubjectsPublication Date

    My Account

    Sign in

    HELP

    Bradford Scholars FAQsCopyright Fact SheetPolicies Fact SheetDeposit Terms and ConditionsDigital Preservation Policy

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Energy Savings in CO2 Capture System through Intercooling Mechanism

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    View/Open
    rehan_et_al_2017 (411.6Kb)
    Download
    Publication date
    2017-01
    Author
    Rehan, M.
    Rahmanian, Nejat
    Hyatt, Xaviar
    Peletiri, Suoton P.
    Nizami, A.-S.
    Keyword
    Aspen
    HYSYS
    Climate change
    CO2 capture
    Energy savings
    Greenhouse Gases
    GHG
    Intercooling
    Rights
    (c) 2017 The Authors. This is an Open Access article distributed under the Creative Commons CC-BY-NC license (https://creativecommons.org/licenses/by-nc-nd/4.0/)
    Peer-Reviewed
    Yes
    Open Access status
    Green
    
    Metadata
    Show full item record
    Abstract
    It has been globally recognized as necessary to reduce greenhouse gas (GHG) emissions for mitigating the adverse effects of global warming on earth. Carbon dioxide (CO2) capture and storage (CCS) technologies can play a critical role to achieve these reductions. Current CCS technologies use several different approaches including adsorption, membrane separation, physical and chemical absorption to separate CO2from flue gases. This study aims to evaluate the performance and energy savings of CO2capture system based on chemical absorption by installing an intercooler in the system. Monoethanolamine (MEA) was used as the absorption solvent and Aspen HYSYS (ver. 9) was used to simulate the CO2capturing model. The positioning of the intercooler was studied in 10 different cases and compared with the base case 0 without intercooling. It was found that the installation of the intercooler improved the overall efficiency of CO2recovery in the designed system for all 1-10 cases. Intercooler case 9 was found to be the best case in providing the highest recovery of CO2(92.68%), together with MEA solvent savings of 2.51%. Furthermore, energy savings of 16 GJ/h was estimated from the absorber column alone, that would increase many folds for the entire CO2capture plant. The intercooling system, thus showed improved CO2recovery performance and potential of significant savings in MEA solvent loading and energy requirements, essential for the development of economical and optimized CO2capturing technology.
    URI
    http://hdl.handle.net/10454/18398
    Version
    Published version
    Citation
    Rehan M, Rahmanian N, Hyatt X et al (2017) Energy Savings in CO2 Capture System through Intercooling Mechanism. Energy Procedia. 142: 3683-3688.
    Link to publisher’s version
    https://doi.org/10.1016/j.egypro.2017.12.262
    Type
    Article
    Collections
    Engineering and Digital Technology Publications

    entitlement

     
    DSpace software (copyright © 2002 - 2023)  DuraSpace
    Quick Guide | Contact Us
    Open Repository is a service operated 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.

    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.