Journal of engineering physics

, Volume 59, Issue 2, pp 1036–1043 | Cite as

Nonlinear exchange of mass between a gas and a liquid runoff film. 2. Asymptotic analysis

  • Chr Boyadjiev
  • E. Toshev


We propose an asymptotic method for the solution of the problem concerned with the determination of the rate of nonlinear mass exchange between a gas and a runoff fluid film, when the process is limited to the transport of mass in the gaseous phase. We have derived equations for the distributions of velocities and concentrations both in the liquid and the gas. The results from asymptotic theory are compared with the results of numerical analysis and against the experimental data.


Experimental Data Statistical Physic Gaseous Phase Mass Exchange Asymptotic Analysis 
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Copyright information

© Plenum Publishing Corporation 1991

Authors and Affiliations

  • Chr Boyadjiev
    • 1
    • 2
  • E. Toshev
    • 1
    • 2
  1. 1.Chemical Engineering InstituteUSSR
  2. 2.Bulgarian Academy of SciencesSofia

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