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 ...
The peculiarities of obtaining porous materials based on different types of ash and slag materials (fly ash, boiler slag, ash-slag mixture) by the “self-foaming” technology using Na2B4O7 flux were studied. ...
High-temperature thermal insulation materials are widely used in civil engineering as flame retardant materials, as well as in many industries. Rocks and industrial waste are used as raw materials for ...
Ceramovermiculite thermal insulation on a wollastonite bundle was obtained from chalk, diatomite and expanded vermiculite by the method of solid-phase synthesis of components. The influence of the granulometric ...
Wollastonite ceramics was obtained from chalk and diatomite by the method of solid-phase synthesis of components. The influence of charge composition, modes of its mechanochemical activation and temperature-time ...
The technology of synthesis of porous microgranular material based on diatomaceous clay is considered. The process of foaming microgranules in an industrial furnace was implemented in the way of obtaining ...
The features of the processes of mechanochemical interaction in the Ca (OH) 2 -Al-H 2 O system were investigated using the methods of X-ray phase, X-ray structural and synchronous thermal analysis. ...
Comparative studies of the impregnation of high-strength and basalt fibers with epoxy binders with various hardeners of untreated and emulsion-treated film-formers have been carried out. The method of ...
The possibility of increasing the permeability of glass fabric made of aluminoborosilicate glass with an epoxy anhydride binder due to the introduction of adhesive agents into the composition of the serial ...
It is shown that the inhomogeneity in the thickness of the oxide coatings of titanium, aluminum, and zirconium deposited by the sol-gel method on glass is associated with the influence of the mesostructure ...
The possibility of obtaining by low-temperature proton-carbon treatment of wurtzite-like boron nitride with a microcomposite structure in the form of nanotube packages has been studied. It is shown that ...