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Smart RTD for Multiphase Flow Systems

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F12%3A00382657" target="_blank" >RIV/67985858:_____/12:00382657 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1016/j.cherd.2012.03.014" target="_blank" >http://dx.doi.org/10.1016/j.cherd.2012.03.014</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.cherd.2012.03.014" target="_blank" >10.1016/j.cherd.2012.03.014</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Smart RTD for Multiphase Flow Systems

  • Original language description

    A relatively new concept is presented for evaluation of the fluid age distribution a = a(x, t) within the interior of an apparatus. In the standard RTD approach, the tracer study is performed and the residence time distribution is obtained. In the new approach denoted as SRTD, the fluid age is considered as the field quantity and the governing equation is formulated for its spatio-temporal distribution within the flow domain. There are only few studies devoted to this alternative approach, which typically concern only the single-phase flow systems. In this contribution we investigate its applicability also to multiphase systems. In the case of a bubble column, both the RTD and SRTD concepts are employed and discussed. The results are calculated numerically and compared with the experimental observations.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CI - Industrial chemistry and chemical engineering

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2012

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Chemical Engineering Research and Design

  • ISSN

    0263-8762

  • e-ISSN

  • Volume of the periodical

    90

  • Issue of the periodical within the volume

    11

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    11

  • Pages from-to

    1739-1749

  • UT code for WoS article

    000312431400006

  • EID of the result in the Scopus database