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21.
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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22.
Study of the Influence of Nanotechnogenic Raw Materials and Pyrophyllite on Orientation of Clay Particles and Water Permeability of Acid Resistant Materials
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(Not-set)
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The use of nanotechnogenic aluminum-containing raw materials and pyrophyllite in the compositions of ceramic masses for the production of acid-resistant materials helps to reduce the shrinkage anisotropy ...
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23.
Influence of Fluxes on Process of Synthesis of Porous Materials Based on Natural Silicate Raw Materials
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(Not-set)
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The results of studies on the use of fluorides of sodium fluoride NaF and sodium tetraborate (borax), as well as their mixtures in the synthesis of foam glass materials based on diatomite raw materials ...
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24.
Foam Glass Synthesis by a Hydrate Method Based on Various Natural Materials
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(Not-set)
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A number of charge compositions have been developed on the basis of quartz sand of the Chalgan deposit, gaize of the Botchinsky deposit, slag of the Artemovskaya TPP and diatomite of the Chernoyarsk deposit. ...
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25.
Formers for Cellular Glass on the Basis of Ash and Slag Materials of TPP
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(Not-set)
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A number of charge compositions with anthracite as the main blowing agent have been developed. The density and strength of the synthesized samples have been determined. The process of formation of a cellular ...
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26.
Production Technology of Ceramic Materials for Hydrocylones Liner
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(Not-set)
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The development of effective ceramic lining materials is an important industry challenge. Alumophosphate binder materials may be considered new for hydrocyclone applications. This work is devoted to the ...
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27.
The Influence of Modification of Polyurea with Glass Microspheres on its Operational Properties
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(Not-set)
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... of coatings based on polyurea containing hollow glass microspheres are presented. It is proposed to use such coatings as waterproofing for pre-insulated heat supply pipes. The composition of a coating ...
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28.
Physical and Chemical Researches of Raw Materials of the Far East of Russia for Synthesis on Their Basis of Foam Glass and Protective Enamel Coatings
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(Raw materials)
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Investigations of the physicochemical properties of silica-containing raw materials from the Russian Far East, suitable for the synthesis of foam glass and protective enamel coatings for oil and gas pipelines, ...
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29.
Temperature Regime of Applying a Silicate-Enamel Coating on the Inner Surface of a Heat Exchanger Tube Summaru
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(Coatings)
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The study of the temperature regime of glass coating deposition on the inner surface of the heat exchanger tube has been carried out. The choice of the temperature regime for coating the pipe depends on ...
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30.
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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31.
Method of quartz rigging processing in micro- and nano-electronics production
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(At the enterprises and institutes)
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Investigations of the effect of various methods of processing quartz tooling in order to completely remove sparingly soluble films of borosilicate and phosphorosilicate glasses have been carried out. It ...
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32.
Computer experiment on models for mechanical strain field dynamics in complex-shape glass items during annealing
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(Science for glass production)
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Mathematical models of the dynamics of mechanical stress fields in glassware of complex configuration of cylindrical-conical and prismatic-cylindrical type have been developed. On the basis of the obtained ...
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33.
Development of a microcracks detection unit on glass-lined tubes inner surface
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(At the enterprises and institutes)
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A method for determining cracks on the inner surface of a vitrified coating of a pipe using a defectoscopic installation is considered. The technological scheme is presented and the operating principle ...
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34.
Mathematical simulation of temperature field dynamics in complex shaped glassware annealing
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(Science for glass production)
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Mathematical models of the dynamics of temperature fields during annealing of glassware of complex configuration are presented on the example of container glass of cylindrical-conical and prismatic-cylindrical ...
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35.
Study of elastic and strength characteristics of bazalt- ang glass-reinforced plastics with different winding patterns
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(At the enterprises and institutes)
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Samples of models of power transmission line supports based on basalt and glass roving in the form of pipes with five different winding schemes: longitudinal-transverse, spiral-longitudinal, spiral-longitudinal-transverse ...
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36.
Quasi-faceted call computing model and its application for bulk materials
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(At the enterprises and institutes)
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On the example of ordered packages of bulk media? balls considered a model of their structure? with cells in the form of conditionally cut (quasi-faceted) parallelepipeds, the vertices of which are located ...
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37.
The influence of preliminary binder heating on the quality of glass-composite pultrusion rods
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(At the enterprises and institutes)
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A description of a mathematical model based on Darcy's law for determining the pressure in the inlet part of the die in the manufacture of large-size composite rods obtained by pultrusion based on glass ...
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38.
Refining of non-destructive regimes of laser treatment of glass and ceramic plates
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(Materials processing)
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Within the framework of a quasi-static uncoupled problem of thermoelasticity, one-sided heating of a glass or ceramic plate freely clamped along the contour by a surface source is considered. An analytical ...
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39.
Prospects of using magnetic filters-separators for cleaning of ceramic suspensions
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(At the enterprises and institutes)
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... of the cartridge type is considered, which makes it possible to quickly carry out frequent regenerations of the apparatus. On the basis of the physical model of "fractional" parallelepiped cells ...
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40.
Structure and operation efficiency of large-sized jeweller's saw
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(Materials processing)
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... pressed from a bond with a surface diamond-bearing layer are fixed, in the form of overlapping parallelepipeds and with a gap between the cutting layers of elements are presented. Il. 2, bibliography: ...
