Silica adsorbents with organosilsesquioxane fragments containing organic radicals have been obtained for use in the adsorption separation of oxygen-argon mixtures by the PSA method. The sol-gel scheme ...
A comparative analysis of the physical and technical properties of existing and proposed perlite thermal insulation products, agricultural components, acoustic fillings, demonstrating a significant improvement ...
To ensure the uniformity of perlite rock in terms of density, a device of the simplest design has been developed, based on the Archimedes law, which allows determining the mass and volume of perlite rock ...
