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THE EFFECT OF ADDITIVES ON THE ACID-BASE PROPERTIES OF THE CLAY SURFACE
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A. Bogdanov; E. Nurieva
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1314-2704
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English
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21
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7.2
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• Prof. DSc. Oleksandr Trofymchuk, UKRAINE
• Prof. Dr. hab. oec. Baiba Rivza, LATVIA |
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Currently, the task of modifying the technological properties of mineral raw materials for the construction industry, road construction and the oil industry based on clay in order to obtain the specified characteristics, provided that the production cost is reduced, is relevant. The results of the study of the acid-base characteristics of the clay suspension surface without and in the presence of modifying additives that improve the plasticity of the mass, reduce shrinkage and crack formation in baked ceramics are presented. The acid-base properties of the surface were evaluated for the initial and modified clay samples with surfactant additives. The introduction of surfactant additives in the selected ranges made it possible to change the surface properties and improve the technological properties of natural clay raw materials for the manufacture of ceramics.
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conference
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21st International Multidisciplinary Scientific GeoConference SGEM 2021
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21st International Multidisciplinary Scientific GeoConference SGEM 2021, 16 - 22 August, 2021
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Proceedings Paper
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STEF92 Technology
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SGEM International Multidisciplinary Scientific GeoConference
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SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Serbian Acad Sci & Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts & Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci
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47-52
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16 - 22 August, 2021
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website
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cdrom
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8289
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Natural aluminosilicates; ceramics; surface charge centers; pores
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