EXPERIMENTAL STUDY OF CONDENSATION OF BINARY VAPORS ON A SHORT HORIZONTAL TUBE

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著者

    • KOSUGE Hitoshi
    • Department of Chemical Engineering, Tokyo Institute of Technology
    • ASANO Koichi
    • Department of Chemical Engineering, Tokyo Institute of Technology

抄録

Experiments on the condensation of binary vapor mixtures of methanol-steam and acetone-ethanol systems on a short horizontal tube were made for a wide range of vapor flow rates and concentrations. The observed vapor phase sensible heat and diffusion fluxes showed good agreement with the authors' previous numerical correlation for heat and mass transfer on a cylinder with high mass flux effect.<BR>The effect of vapor flow rates and cooling water temperatures on partial condensation, where the concentration of condensate is lower than that of vapor free stream, was discussed. A new method for predicting the concentrations of condensate of binary vapor mixtures on a short horizontal tube was proposed, and compared with the experimental data under total and partial condensation.

収録刊行物

  • Journal of chemical engineering of Japan  

    Journal of chemical engineering of Japan 28(4), 405-411, 1995-08 

    The Society of Chemical Engineers, Japan

参考文献:  14件

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各種コード

  • NII論文ID(NAID)
    10002134058
  • NII書誌ID(NCID)
    AA00709658
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    00219592
  • データ提供元
    CJP書誌  J-STAGE 
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