Abstract: | Some properties of the pure aminoacids – the products of the microbiological synthesis as an object of drying are established by the experiments. It is shown that the vacuum-oscillating drying method is the effective solution of the technological problem of drying the Leucine, Isoleucine, Triptophan and Threonin. The mathematical model of this process is elaborated, whose adequacy is verified by experiments. This model may be used for technological calculations and for technology optimization. |