The presented complex, as applied to the industries, refers to inorganic chemistry and pharmaceuticals and is a closed-type technological line for the production concentrated colloidal solution of metallic zero-valent silver (with antiviral and antimicrobial activity) containing metallic silver nanoparticles. According to the physicochemical parameters, the solution contains nanoparticles of chemically pure silver with a mass fraction of silver 99.99% (GOST R 51784-2001) in distilled water with a concentration from 0.5 mg / L up to 200 mg / L in deionized water with a concentration from 50 μg / L up to 5000.0 μg / L. The technical results consists in expanding the arsenal of agents with antiviral and antimicrobial activity, and in ensuring high stability of the colloidal solution. LLC "Nanotorn Group" uses a unique technology for powder production
metals and minerals, as well as the production of colloidal solutions.
The applied technology allows to obtain metal and mineral powders
specified milling fineness in industrial volumes.
The table shows the standard particle sizes produced by our