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Comparative thermodynamic analysis and integration issues of CCS steam power plants based on oxy-combustion with cryogenic or membrane based air separation

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  • Additional Information
    • Publication Information:
      Elsevier
    • Publication Date:
      2009
    • Collection:
      Hamburg University of Technology (TUHH): TUBdok
    • Subject Terms:
      600; 620
    • Abstract:
      When realizing CSS steam power plants based on oxy-combustion, the energy demand for oxygen production is one of the main causes for efficiency losses. This comparative study focuses on the impact of the air separation technology - cryogenic as well as high temperature membrane based - on the efficiency of a coal-fired oxyfuel steam power plant. As a result of this study both show comparable efficiency potentials whereas the membrane based technology needs a higher degree of integration into the power cycle to compete efficiencies of the oxyfuel power plant with cryogenic ASU.
    • File Description:
      application/pdf
    • ISSN:
      1876-6102
    • Relation:
      Energy procedia; 9th International Conference on Greenhouse Gas Control Technologies (GHGT-9); http://hdl.handle.net/11420/2883
    • Accession Number:
      10.15480/882.2313
    • Online Access:
      http://hdl.handle.net/11420/2883
      https://nbn-resolving.org/urn:nbn:de:gbv:830-882.037625
      https://doi.org/10.15480/882.2313
    • Rights:
      CC BY-NC-ND 3.0 ; info:eu-repo/semantics/openAccess ; https://creativecommons.org/licenses/by-nc-nd/3.0/ ; false
    • Accession Number:
      edsbas.6991F585