Microstructure characteristics and the porous synthetic mineral alloys on the example of x-ray microtomography of fluorinephlogopite

The results of a study of synthetic mineral alloy - fluorinephlogopite are presented. The newest method - X-ray microtomography is used. Fluorophlogopite includes in its structure components with density of 4.5 g/cm 3, which comprise 0.04% of the total volume, total porosity of 19.7%. All pores can be divided into two groups - those which surface area are in the range of 4,45-0,001 mm 2, and those with a surface area 0,87ЧЮ -3-0,45"5Ю -3 mm 2. The larger ones form open porosity, and the smaller ones form closed pore space. The share of closed system has accounted 15%, while the share of open - 4.7%. The ratio of closed and open pores determines the properties of fluorinephlogopite.