Study of Thermal Fractionation Columns


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Abstract

The results of a study of thermal fractionation in columns having vortex contact stages and stages made of plates are presented. The dependencies of the efficiency of adiabatic and thermal fractionation columns on the equilibrium curve slope for ethyl alcohol–water mixture and on the temperature of the media in the stage are shown. Flow diagrams of industrial thermal fractionating columns are proposed.

About the authors

N. A. Voinov

Siberian State Technological University

Author for correspondence.
Email: voynov@siberianet.ru
Russian Federation, Krasnoyarsk

D. A. Zemtsov

Siberian State Technological University

Email: voynov@siberianet.ru
Russian Federation, Krasnoyarsk

V. A. Pan’kov

Siberian State Technological University

Email: voynov@siberianet.ru
Russian Federation, Krasnoyarsk

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