Drachuk U. "The extracting enhancement of thermolable substances with use of surface active matters for case of organopreparations group"

The influence of surface active matters on physical and chemical character-istics change for Extragents solutions of organopreparatic groupwas researched. The advis-able concentrations of surface active matters were determined in extragents solu-tions at minimal values of fluid surfacetension coefficient and dynamic viscosity decreasing. The average values of laminar boundary layer thickness were calcu-lated for organoprepatation group extracting as well as surface number - the ratio of surface tension strength to inertia in laminar boundary layer. The parameters of rotating velocity of macerational side of extractor were optimized for case of organopreparation extraction in centrifugal extractors with use of processing and proposed solutions of extragents with surface active matters addition. The advisable average feedstock pounding diameters were optimized too for organopreparations production with taking into account hydrodynamical condi-tions while processing in fluidized-bed extractors. The kinetics of organopreparations extraction was investigated with use of processing and proposed solutions. To process in differenttypes of extractors the engineering methodic of units capacity is proposed with hydrodynamical conditions taken into account.