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Simulation of single- and multistage separators in the petroleum industry using substitute mixtures

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F09%3A00022009" target="_blank" >RIV/60461373:22340/09:00022009 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Simulation of single- and multistage separators in the petroleum industry using substitute mixtures

  • Original language description

    In the petroleum industry the employment of various phase separators is very frequent. The simulation of such processes requires to deal with petroleum fractions treated as complex mixtures and to describe their behaviour at the phase equilibrium for various combinations of phases. The main interest is in the vapour-liquid equilibrium. The characterisation of petroleum fractions using substitute mixtures could be applied for this purpose. The traditional approach based on pseudocomponents is compared with the newer approach utilising substitute mixtures of real components. Particularly, it is shown, how the C7+ fraction can be alternatively characterised by real components with properties defined rigorously using component data retrieved from a suitable database instead of employing empirical estimation methods. The comparison is provided by several examples of the simulation of single- and multistage separation processes for typical mixtures occurring in the petroleum processing indus

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    CI - Industrial chemistry and chemical engineering

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2009

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings of 36th International Conference of Slovak Society of Chemical Engineering

  • ISBN

    978-80-227-3072-3

  • ISSN

  • e-ISSN

  • Number of pages

    9

  • Pages from-to

  • Publisher name

    Slovak University of Technology

  • Place of publication

    Bratislava

  • Event location

    Tatranské Matliare

  • Event date

    May 25, 2009

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article