The soluble aluminum compounds and nanocomposite materials based on them. Part III.

alumina-sol by precipitation-peptization method which is one of the main methods were investigated. For the synthesis of alumina-sol, the possibilities of using ion exchange methods and controlled hydrolysis of aluminum compounds have also been considered. Analysis of the silica-sol and alumina-sol interaction processes was conducted to obtain a mixed oxide material in the system SiO 2 -Al 2 O 3 . The possibility of applying homogeneous precipitation of hydrated alumina to prepare nanocomposites based on aluminum oxide has been studied.