DISPERSION OF BUBBLES AND GAS-LIQUID MASS TRANSFER IN A GAS-STIRRED SYSTEM.

Shoji Taniguchi, Atsushi Kikuchi, Hitoshi Matsuzaki, Nagayasu Bessho

Research output: Contribution to journalArticlepeer-review

32 Citations (Scopus)

Abstract

A mathematical model based on the boundary layer theory is proposed. The model consists of equation of flow with uniform effective kinematic viscosity nu //e and equations of bubble and solute diffusion with uniform effective diffusivities, D//e//,//B and D//e//,//S, respectively. Equations were solved numerically assuming nu //e equals D//e//,//B equals D//e//,//S and the theoretical distribution of local gas holdup, axial velocity, and solute concentration were obtained.

Original languageEnglish
Pages (from-to)262-270
Number of pages9
JournalTransactions of the Iron and Steel Institute of Japan
Volume28
Issue number4
DOIs
Publication statusPublished - 1988

ASJC Scopus subject areas

  • Engineering(all)

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