Influence of electric fields on mass transfer in gas-liquid media

Abstract

The rectification and evaporation processes and also the intensification by an action of the corona, barrier discharges or EHD dispersion of lyquid have been investigated. The aim is to determine the possibilities of electric discharges according to the mass transfer action on the rectification in the dispersion conditions. First the mechanisms of mass transfer intensity change at rectification in the conditions of electric charge realization in the gas phase or EHD dispersion of liquid have been obtained. The in the main new high effective methods and apparatuses have been developed, they permit to essentially increase and improve the basic indices of technological equipment; the ranges of optimum regime and desing parameters have been selected. The method of performing mass transfer processes and apparatus have been introduced at rectification of the vine alcohol. The introduction effectiveness at rectification of secondary wine-marking products for Research Enterprise of Agricultural-Production Association "Yalowen" is 20000 roubles/year, for "Prosozstroy" - 1200000 roubles. Area of application: rectification, evaporation, adsorption in wine-marking, alcohol, liqueur-vodka productions and other technologies of food industryAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio