Pogorilyj T. Mathematical modelling of the asymmetric mechanism of recrystallization process at the cooking of sugar massecuites. Кількісні характеристики дисертації

The dissertation is devoted to the mining of mathematical model of the vapour phase influencing on a grain recovery process intensity behind the asymmetric gear ground of the retrieved exact analytical solutions of the non-steady heat conduction problems for two and for three unidimensional areas, which one mutually contact among themselves behind the ideal thermoexchange law and of the diffusive mass-transfer problem for two unidimensional areas, between which one ideal diffusive mass-transfer descends. Quantitative variation polydisperse chips sugar massecuite unit cells solutions temperatures magnitude in a consequent of their simultaneous contact with the aqueous vapor blister in a dependence of complete cycle massecuite sugar pulpify time on the for the first time is retrieved; the relation of the vapour phase influencing value on a grain recovery process intensity behind the asymmetric gear between two sugar solution adjacent cells from the sugar massecuite complete cycle pulpify time at a Sacch arum mass crystallization in industrial conditions for the first time is retrieved; hhe relation of the padding speed uptaking behind a rising mode of a vapour phase in a vacuum pan from the sugar massecuite complete cycle pulpify time for a grain recovery maximum process intensification in a vacuum pan at sugar massecuites industrial pulpify is established.