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Fluidized Bed Gasification of Coal-Oil and Coal-Water-Oil Slurries by a Gas Containing CO2-Oxygen Mixture

  1. 1.
    SYSNO ASEP0360440
    Document TypeC - Proceedings Paper (int. conf.)
    R&D Document TypeConference Paper
    TitleFluidized Bed Gasification of Coal-Oil and Coal-Water-Oil Slurries by a Gas Containing CO2-Oxygen Mixture
    Author(s) Svoboda, Karel (UCHP-M) RID, ORCID, SAI
    Pohořelý, Michael (UCHP-M) RID, ORCID, SAI
    Jeremiáš, Michal (UCHP-M) RID, ORCID, SAI
    Kameníková, Petra (UCHP-M) RID, SAI
    Skoblia, S. (CZ)
    Šyc, Michal (UCHP-M) RID, SAI, ORCID
    Source TitleChemical Engineering Transactions, Volume 21. - Milano : AIDIC SERVIZI, 2010 / Klemeš J.J. ; Lam H.L. ; Varbanov P.S. - ISSN 1974-9791 - ISBN 978-88-95608-05-1
    Pagess. 211-216
    Number of pages6 s.
    ActionPRES 2010: 19th Intenational Confeence on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction
    Event date28.08.2010-01.09.2010
    VEvent locationPrague
    CountryCZ - Czech Republic
    Event typeWRD
    Languageeng - English
    CountryIT - Italy
    Keywordscoal-oil slurries ; recirculation ; gas
    Subject RIVJE - Non-nuclear Energetics, Energy Consumption ; Use
    R&D Projects2B08048 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
    7C08034 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
    CEZAV0Z40720504 - UCHP-M (2005-2011)
    UT WOS000286978600036
    AnnotationDirect use of CO2 instead of steam or as a partial substitute for steam in coal and biomass direct gasification processes is one of possibilities of potential useful application of CO2. Based on the above stated facts we concentrated in our study on FB gasification of COS and COWS slurries with gases containing higher concentrations of CO2. Our attention was particularly devoted to effects of CO2 concentrations and gasification temperature on producer gas heating value, energy yield, tar and BTX yields in comparison with FB gasification with steam-O2 mixtures.
    WorkplaceInstitute of Chemical Process Fundamentals
    ContactEva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227
    Year of Publishing2012
Number of the records: 1  

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