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1.
TECHNOLOGY FOR PRODUCING GRANULATED FERTILIZER BASED ON PHOSPHATE FOAM GLASS
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(Not-set)
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This study presents aspects of developing a technology for producing granulated mineral fertilizer based on phosphate foam glass. It has been established that phosphate foam glasses, with their slow solubility ...
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2.
DEVELOPMENT OF TECHNOLOGY FOR THE SYNTHESIS OF HEAT-INSULATING GLASS-CRYSTALLINE MATERIALS BASED ON DRILLING MUD BY HYDRATE FOAMING
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(Not-set)
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This paper presents a study of the possibility of synthesizing a thermal insulation material, sludge, based on oil production drilling waste. Samples of drilling mud were collected at the Komsomolskoye ...
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3.
SYNTHESIS OF POROUS MATERIALS BASED ON TPP ASH-SLAG WASTE USING “SELF-FOAMING” TECHNOLOGY
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(Not-set)
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The peculiarities of obtaining porous materials based on different types of ash and slag materials (fly ash, boiler slag, ash-slag mixture) by the “self-foaming” technology using Na2B4O7 flux were studied. ...
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4.
ANALYSIS OF THE INFLUENCE OF BORATE AND FLUORIDE FLUXES ON THE SINTERING OF SILICATE RAW MATERIALS
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(Not-set)
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The effectiveness of using borate (borax) and fluoride (sodium fluoride) fluxes in the sintering of crystalline (sand) and amorphous (diatomite) silicate raw materials was considered. The change in the ...
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5.
STRUCTURE AND PROPERTIES OF COBALT-CONTAINING UNGLASS PAINTS FOR PORCELAIN DECORATION
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(Not-set)
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The article presents a study of the properties and structure of underglaze paints with different cobalt pigments and the development on their basis of the composition of the paint for porcelain Gzhel, ...
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6.
THE POSSIBILITY OF USING VANADIUM WASTE IN THE TECHNOLOGY OF WALL CERAMICS
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(Not-set)
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A complex of physico-chemical studies was carried out: X-ray phase analysis, differential thermal analysis, chemical analysis of vanadium production waste. It has been established that these wastes containing ...
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7.
Porcelain Low-Temperature Roasting with the Addition of Diop-side
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(Not-set)
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The effect of diopside on the sintering temperature, structure and properties of low-temperature electrical porcelain has been investigated. In the porcelain mass, 12.5 & # 37; by weight of diopside concentrate, ...
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8.
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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9.
Characteristics of Kaolin Clay Deposits of the Svetlinsky District of the Orenburg Region
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(Not-set)
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The object of the study was kaolin mineral raw materials from the Svetlinsky district of the Orenburg region. The characteristics of the clay were obtained by using the methods of particle size distribution, ...
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10.
Resource Conservation in the Production of Artificial Porous Aggregate for Lightweight Concrete
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(Not-set)
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The paper presents a study of the possibility of obtaining artificial porous aggregates for lightweight concrete based on household cullet and various types of ash and slag waste from thermal power plants: ...
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11.
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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12.
Pilot Testing of Heat-Resistant Citall Coating for High-Temperature Corrosion Protection of Nichrome Alloys
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(Coatings)
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The results of tests in laboratory and production conditions of the developed heat-resistant sitall coatings for the protection of expensive nichrome alloys based on technogenic raw materials are presented. ...
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13.
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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14.
Interrelation of Structure with Whiteness and Transparency in Soft Porcelain
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(Science for ceramic production)
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The structures of two types of soft porcelain (bone china and parian) have been investigated. The features of the structure of these materials are revealed, which determine the combination of pronounced ...
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15.
Crystalline phase formation in foamglass and its effect on material performance
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(Science for glass production)
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The results of studies on the formation of the crystalline phase in the foam glass matrix, as well as the effect that it has on the operational properties of the material (compressive strength, density, ...
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16.
Protection of Nichrome alloys articles from high-temperature cor-rosion (review)
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(Coatings)
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The results of the analysis of research in the field of developing compositions and methods of applying high-temperature coatings for the protection of various metals and alloys are presented. The relevance ...
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17.
Comprehensive assessment of glased porcelain surface state
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(Science for ceramic production)
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A comprehensive assessment of the state of the glazed porcelain surface by mechanical and optical means has been carried out. It is shown that both of these tools can be used to assess the quality of the ...
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18.
Optical control of porcelain firing conditions
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(Science for ceramic production)
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It is proposed to control the redox conditions of porcelain firing in sity (& # 171; in place & # 187;) by reflection spectra in the UV-VIS-NIR region. The difference in color characteristics of glazed ...
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19.
Glass-enamel corrosion-resistant coatings for steel pipelines
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(Coatings)
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Currently, the problem of obtaining a defect-free corrosion-resistant glass enamel coating for steel pipelines is an urgent problem. The composition of the corrosion-resistant glass enamel coating for ...
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20.
Evaluation of porcelain whiteness and gloss
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(Science for ceramic production)
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A specific example shows the effect of firing conditions on the color characteristics and gloss of glazed porcelain surface after firing in a tunnel kiln. The whiteness of glazed porcelain is determined ...
