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21.
PIEZOCERAMICS TECHNOLOGIES: APPROACHES FOR ENVIRONMENTAL IMPACT MITIGATION
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(Not-set)
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The functional ceramic materials are broadly used in the electronic industry. Many of them are comprised of ferroelectric materials because of their outstanding piezoelectric and dielectric properties. ...
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22.
SINTERING PROCESSES AND SOLID-PHASE REACTIONS IN THE TRIPLE COMPOSITION “QUARTZITE–CLAY–ADDITIVES”
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(Not-set)
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The article presents the results of a physicochemical study of the process of high-temperature sintering and solid-phase reactions in a ternary composition based on Koitash quartzite, Angren clay and Karakhtaisky ...
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23.
Influence of Synthesis Conditions on the
Crystallization of Zeolite of Clinoptylite Type
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(Not-set)
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Based on the natural zeolite of Nakhchivan, clinoptilolite zeolite was synthesized and the effects of synthesis conditions (temperature, concentration of thermal solution and mineralizer) on the crystallization ...
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24.
Fly Ash as a Technogenic Raw Material for the Production of Re-fractory and Insulating Ceramic Materials (Review)
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(Not-set)
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A review of the literature on the production of fly ash at thermal power plants and the level of its processing in Russia and abroad is presented. The properties of fly ash and its fields of application ...
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25.
Identification of Porcelain Products by Non-Destructive Optical
Spectroscopy Methods
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(Not-set)
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The results of a study of the use of non-destructive contactless methods of optical spectroscopy - registration of diffuse reflectance spectra in the UV-VIS-NIR range and photoluminescence for the identification ...
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26.
The Phase Composition and Physico-Mechanical Properties at Different Temperatures of Ceramic Firing Earthquake-Resistant Bricks Using Ferroli
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(Not-set)
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Ceramic bricks based on low-melting clay and ferro-dust were obtained from self-decaying slags of low-carbon ferrochrome in the temperature range 950 - 1100 ° C, which have grades from M100 to M175, respectively. ...
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27.
Bulk Processing of Industrial Waste into Foam Glass Materials
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(Not-set)
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An overview of research in the field of utilization of large-scale industrial waste in the production of granular and block foam materials is presented. The possibilities and prospects of obtaining materials ...
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28.
Effect of Combined Use of Mineral Wool Production Waste and Catalytic Cracking Catalyst Waste on the Structure and Properties of Ceramics
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(Not-set)
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The combined use of waste from the production of mineral wool (MB) and spent catalyst (MC) of catalytic cracking of petroleum products in the production of ceramics has been investigated. It was found ...
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29.
Phase Composition of Porcelain Tiles Based on Russian Raw Materials
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(Not-set)
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Obtained porcelain stoneware based on Russian raw materials at a relatively low temperature in the range of 1200 & ndash; 1250 & # 176; C. X-ray phase, IR spectroscopic and electron microscopic analyzes ...
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30.
Properties and Possibility of Using Technical Alpha–Quartz in the Glass Industry
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(Not-set)
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The phosphate ore of the Polpinsky deposit contains up to 30 & # 37; silica. In the process of direct acidic processing of phosphorite into mineral fertilizers, silica is a ballast, which is advisable ...
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31.
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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32.
High Purity Quartz of the Uralian Type - Raw Material for High Purity Quartz Glass
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(Not-set)
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... achieved due to the natural features of quartz of metamorphogenic-metasomatic genesis and the enrichment schemes developed for it. Resources of this type are concentrated within the Kyshtym granular quartz ...
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33.
Physical and Chemical Properties of Oxide Coatings Based on Ruthenium, Titanium and Rare Earth Elements Doped by Carbon Nanomaterials
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(Not-set)
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Samples of electrodes with an active layer based on TiO 2 , RuO 2 and oxides of rare earth elements Ce, La, Nd, doped with carbon nanoscale, have been obtained. The morphology of oxide electrodes was ...
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34.
Synthesis and Research of Zeolite Faujasite Type Based on Natu-ral Mineral of Nakhchivan
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(Not-set)
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On the basis of the natural zeolite of Nakhchivan, zeolite faujasite was synthesized and its physicochemical properties were studied. The zeolite tuffs of the Nakhchivan Kukuchay deposit were used as a ...
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35.
The Use of Igneous Rocks of the Republic of Belarus for the Synthesis of Glass, Petrosital and Stone Casting
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(Raw materials)
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The results of the study of the possibility of using igneous rocks of the Republic of Belarus for the synthesis of glasses, petrositalls and stone casting are presented. To optimize technological processes, ...
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36.
Investigation of Electrodes Materials Based on the Mixture of Oxides of Rare-Earth Metals, Titanium and Ruthenium
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(Coatings)
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Samples of electrodes with an active layer based on TiO 2 , RuO 2 , IrO 2 and oxides of rare earth elements Ce, La, Nd, Pr, Gd and others. Studied their electrochemical behavior. The values ??of the ...
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37.
Foam Glass and Foam Materials Based on the Ash and Slag Waste of Thermal Power Plants (Review)
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(Utilization of waste)
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An overview of domestic and foreign studies on the use of ash and slag waste from thermal power plants as raw materials in the production of foam glasses and glass-crystalline foams is presented. It is ...
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38.
Study of the Effect of Paraffin Production Waste on the Properties of Ceramic Products
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(Utilization of waste)
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The possibility of using (2.5 - 10 & # 37; by weight) wastes from the production of paraffin wax (OPP) in the production of porous ceramics has been investigated. Additive 2.5 & # 37; OPP increases the ...
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39.
Phase composition in core-shell transition layer in matrix structure of construction ceramics made from lean raw materials with clay addition
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(Science for ceramic production)
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The process of the proposed technology for the formation of a transition layer between the dispersion medium and the dispersed phase of a ceramic matrix composite is investigated, and a technique for the ...
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40.
Glass plastics - construction materials for the sixth technological paradigm?
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(Environmental protection)
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It is shown that the manufacture of large-sized parts from fiberglass using transfer molding technologies allows solving technical problems, the implementation of which is impossible with the help of other ...
