Zobrazeno 1 - 9
of 9
pro vyhledávání: '"N. P. Krutko"'
Autor:
P. D. Vorobiev, N. P. Krutko, D. V. Cherednichenko, E. V. Vorobieva, S. V. Bucha, Yu. V. Lipai
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 58:273-279
A cationic flocculant with an amide-type polymer matrix was synthesized by modifying polyacrylamide according to the Mannich reaction. The use of a modified polymer leads to an increase in the adsorption of the polymer on solid phase particles in an
Autor:
N. V. Yakavets, N. P. Krutko
Publikováno v:
Herald Of Technological University. 25:50-55
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 56:271-277
It is shown that the stability of the water and salt dispersion of kaolin decreases with the introduction of a cationic polyelectrolyte and its mixtures with a surfactant. The flocculating ability of the cationic polyelectrolyte decreases with increa
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 56:33-41
The conditions and the patterns of copper and nickel nanoparticles formation by direct reduction from aqueous solutions of their salts in nitrogen atmosphere were studied, and nanocomposite materials based on magnesium oxide and metal nanoparticles c
Modification of water-suspension epoxy varnish and paint materials by nanostructured magnesium oxide
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 56:105-113
The process of modifying aqueous powder suspension materials (APS) based on solid epoxy film-forming agents with highly dispersed powders of magnesium oxide was studied: production by ChemPur (n-MgO – primary size of particles is 36 nm), and magnes
Autor:
P. D. Vorobiev, S. V. Bucha, D. N. Davlud, N. P. Krutko, E. V. Layeuskaya, E. V. Vorobieva, D. V. Сherednichenko
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 55:369-376
The features of clay-saline (potassium and sodium chlorides) dispersions flocculation using polyacrylamide and its cationic and anionic copolymers are described, including the effect of flocculant concentration, solid concentration in dispersion, met
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 54:118-125
Composite ZrO2 fibre-based materials with double ammonium-cobalt and ammonium-magnesium diphosphates
Autor:
T. M. Ulyanova, N. P. Krutko
Publikováno v:
Journal of Materials Science. 31:6241-6245
The mechanism of solid-state interface interaction in systems of pure and stabilized zirconia fibres with ammonium-magnesium and ammonium-cobalt diphosphates has been studied. The investigation conducted makes it possible to control the preparation p
Autor:
T. M. Ulyanova, N. P. Krutko
Publikováno v:
Physics, Chemistry and Application of Nanostructures.