VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • CFD analysis of combustion conditions in the pilot scale incinerator [Elektronski vir]
    Samec, Niko ; Kokalj, Filip ; Škerget, Leopold
    A numerical analysis is presented of combustion in the secondary chamber (thermoreactor) of a two-stage pilot scale incinerator using computational fluid dynamics (CFD). The focus of the research was ... on those physical conditions that assure complete combustion, i.e. temperature, residence time and turbulent mixing. Various versions of the CFD program package CFX were used, which offer different combustion models for specific types and forms of combustion processes. The selection of an appropriate combustion model was based on a comparison of the numerical results and experimental values of somecombustion macro parameters in a thermoreactor. An ultimate analysis of the complete combustion conditions was made based on a chosen combustion modelby considering those different operating conditions, causing alternationsin the quantity, composition and heating values of the gases coming from the primary chamber. The important conclusions are that the secondary and tertiary air intakes and their relationship have the greatest influence on the combustion quality in the thermoreactor.
    Vir: Sardinia 2007 : proceedings [Elektronski vir] (Str. 1-10)
    Vrsta gradiva - prispevek na konferenci
    Leto - 2007
    Jezik - angleški
    COBISS.SI-ID - 11749142

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