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1.
LUMINESCENT SILICA AEROGEL DOPED BY COORDINATION SUBSTANCE OF BORON WITH 8-HYDROXYQUIONOLINE
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(Not-set)
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A new luminescent hybrid material based on silica aerogel and a boron-containing coordination compound with 8-hydroxyquinoline has been created, and its physico-chemical and spectral-luminescent characteristics ...
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2.
SILICAS WITH ORGANOSILSESQUIOXANE FRAGMENTS AS ADSORBENTS FOR SEPARATION OF AIR MACRO COMPONENTS
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(Not-set)
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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 ...
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3.
Evaluation of structural parameters in hydrated silica gel microstruc-ture
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(At the enterprises and institutes)
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The preparation of a modern highly porous insulating material based on silicon dioxide is shown. Using factor analysis, the most significant parameters influencing the formation of the porous structure ...
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4.
SYNTHESIS OF ALUMINUM-MAGNESIUM SPINEL FROM XEROGELS OBTAINED FROM ALUMINUM AND MAGNESIUM CHLORIDES AND NITRATES IN THE PRESENCE OF CITRIC ACID
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(Not-set)
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The effect of a combination of water-soluble magnesium and aluminum salts on the physicochemical properties of the obtained aluminomagnesium spinel was studied. It was shown that the formation of aluminomagnesium ...
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5.
SYNTHESIS OF SILICON OXYCARBIDE COMPOSITE MODIFIED WITH TITANIUM OXIDE
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(Not-set)
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The work is devoted to the synthesis of silicon oxycarbide composite modified with titanium oxide by joint mechanical treatment of white soot and activated carbon with TiO2 particles deposited on its surface. ...
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6.
FILTER ELEMENTS BASED ON ALUMOSILIATE FIBERS FOR SELECTIVE CATALYTIC REDUCTION OF NITROGEN OXIDES – A REVIEW
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(Not-set)
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A review of oxide compositions, developed for ceramic aluminosilicate fibers -based filter elements modification for the purpose of the selective catalytic reduction of nitrogen oxides in the purification ...
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7.
OXIDE-CONTAINING MINERAL FIBERS: TYPES, METHODS OF PRODUCTION, APPLICATION AND MANUFACTURERS (REVIEW)
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(Not-set)
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The article provides an overview of mineral oxide fibers of various chemical composition: aluminosilicate, alumina, silica, bio-soluble, zirconium oxide fibers and others. Methods for producing discrete ...
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8.
Influence of the Heat Treatment on the Properties of Nanoporous Glass Activated by Gold Nanoparticles
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(Not-set)
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Nanoporous glass is a universal matrix in which, by impregnating various substances, it is possible to initiate the appearance of properties uncharacteristic of glass. In this case, the porosity of glass ...
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9.
Obtaining Hollow Glass microspheres and Their Application in the Production of Water-Dispersion Coatings
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(Science for glass production)
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The results of obtaining hollow glass microspheres and their effect on the properties of facade water-dispersion paints and varnishes when replacing titanium oxide and calcium carbonate in the formulation ...
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10.
Synthesis of optical quartz glass
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(Science for glass production)
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A method for the production of optical silica glass by the synthesis of monodisperse silica particles, their centrifugation, followed by supercritical drying and sintering of the porous material is described. ...
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11.
Features of the thermo-stimulated
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(Science for glass production)
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It was found that when heated in air to 1100 ° C, the mass of silica glass fiber decreases by approximately 11%. In this case, mainly water is released into the gas phase. In addition to water in the gas ...
