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1.
EVALUATION OF ARMOR PROPERTIES OF DIAMOND-SILICON CARBIDE CERAMIC MATERIAL FABRICATED BY REACTION SINTERING TECHNOLOGY
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(Not-set)
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This study demonstrates the functional advantages of reaction-sintered diamond-silicon carbide (D–SiC) ceramics for armor applications compared to conventional materials including silicon carbide, boron ...
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2.
On the Possibility of Producing Titanium Nitride Whiskers from the Gas Phase
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(Not-set)
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The results of the initial stages of work on assessing the possibility of obtaining whiskers of titanium nitride from the gas phase are presented. A theoretical assessment was made of the possibility of ...
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3.
Comprehensive Study of Physical and Chemical Properties of Dust of Metallurgical Production in Order to Determine the Main Direc-tions of Its Processing
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(Not-set)
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The chemical, phase composition and properties of metallurgical dust have been studied, and its structure and particle size distribution have been determined. The physical & ndash; chemical processes occurring ...
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4.
Preparation of Highly Porous Materials Based on Refractory Clays
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(Not-set)
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Made porous ceramics based on clay and non-plastic aluminosilicate raw materials of Uzbekistan by slip casting. Molding was carried out using a blowing agent - technical foam and sawdust, stabilizing the ...
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5.
Porous Ceramic Catalytic Converters for Dehydration of Propane in Propylene
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(At the enterprises and institutes)
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Using the method of self-propagating high-temperature synthesis (SHS), porous metal-ceramic membranes based on a mixture of powders of aluminum oxide, silicon carbide, and magnesium oxide have been obtained. ...
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6.
Methods of phase interaction processes research
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(At the enterprises and institutes)
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The results of studies of the processes of interfacial interaction of a fibrous filler of different nature with an epoxy anhydride binder are presented. Various methods have been used to determine the ...
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7.
Synthesis and phase formation in Cu-Cr-O system
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(Science for ceramic production)
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The conditions for the formation of phases in the Cu-Cr-O system with different technological background are analyzed. The synthesized materials were characterized using X-ray phase analysis methods. The ...
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8.
Properties of SiO2-СаO-P2O5-TiO2 based materials obtained by a sol-gel method
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(Biomaterials)
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Sol-gel method synthesized thin films based on the SiO 2 -CаO-P 2 O 5 -TiO 2 system ... The properties of the material were investigated by methods of infrared spectroscopy, X-ray phase analysis, ...
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9.
Opal glaze for general-purpose maiolica
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(Coatings)
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A recipe composition of a fritted white shiny glass-crystalline glaze coating for majolica household products in the system Na 2 O? K 2 O? CaO? B 2 < / sub> O 3 ? Al 2 O 3 ? ZrO 2 ? SiO 2 . ...
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10.
The use of water treatment sludge in production of efficient ceramics
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(Utilization of waste)
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The results of research on the use of sludge formed during the purification of drinking water (WSP), which contains about 68 Fe 2 O 3 , as an additive in the production of effective ceramic products. ...
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11.
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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12.
Transport reactions in processing of Keiv deposit kianite concen-trate for corundum production
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(At the enterprises and institutes)
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Gas transport reactions are widely used in the chemistry of solids, since the direct interaction of solid phases with each other is difficult. The developed process of enrichment of kyanite concentrate, ...
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13.
Microwave treatment of silicates with alumina-based dopants
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(At the enterprises and institutes)
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The results of treatment with a microwave field of silicates (bentonite clay and quartz sand), the effect of the field on the structure and technological characteristics of aqueous suspensions of silicates, ...
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14.
The impact of aluminium hydrosols addition and electromagnetic field on structure and processing of clay minerals
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(Science for ceramic production)
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The effect of nanosized hydrosols and organoxogel of aluminum oxide on the properties of aqueous suspensions modified with nanosols of bentonite and refractory clays has been investigated. The dependence ...
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15.
Production of expanded clay gravel using galvanic wastewarer slurries
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(Science for ceramic production)
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The possibility of using sewage sludge from electroplating industries in the production of expanded clay has been studied. The relationship between the physicochemical and operational characteristics of ...
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16.
The use of sludge from electroplating industries in ceramic bricks production
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(Science for ceramic production)
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The migration of ions of heavy metals (Zn 2+ , Cu 2+ , Cr 3+ , Cr 6+ , Ni 2+ , Fe 2+ and Fe 3+ ) from ceramic bricks containing wastewater sludge from electroplating industries. The regularities ...
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17.
Dissolution of solids in glass-forming melts
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(Science for glass production)
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A generalized analysis of the process of dissolution of solid particles in glass-forming melts is carried out. Data were obtained on the kinetics of dissolution of quartz grains, and the kinetic function ...
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18.
Stomatological materials for dental prosthesis
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(Biomaterials)
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A brief description of dental materials of various nature is given with an analysis of their advantages and disadvantages. A promising direction in the field of dental materials science has become the ...
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19.
Polymorphic transformation of leucite in glass-crystalline bioceramic materials
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(Biomaterials)
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By the method of high-temperature X-ray diffraction, the presence of a reversible polymorphic transformation of both synthesized stoichiometric leucite and precipitated as a result of crystallization of ...
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20.
Phase composition of K2O - Li2O - Al2O3 - SiO2 - SnO2 - ZrO2 glass ceramics system for metal-ceramic coatings
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(Coatings. Enamels.)
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The sequence of formation of crystalline phases (cassiterite, lithium metasilicate, leucite and baddeleyite) was established and the solubility of SnO 2 and ZrO 2 in the K 2 O - Li 2 O - Al 2 ...
