Heat-Resistant Ceramic Concrete Based Upon Diatomite. 1. Synthesis and Study of Artificial Ceramic Binders Based Upon Diatomite

The main aspects of obtaining an artificial ceramic binder (ACB) based on the original (quarry) and heat-treated diatomite are considered. The process of obtaining ACB is studied, and the main rheological properties and physicomechanical characteristics of specimens are analyzed. It is established t...

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Bibliographic Details
Published in:Refractories and industrial ceramics 2023-09, Vol.64 (3), p.291-295
Main Authors: Peretokina, N. A., Doroganov, V. A., Doroganov, E. A., Pilenko, A. V., Bosykh, R. V.
Format: Article
Language:English
Subjects:
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Diatomaceous earth
Glass
Heat treatment
Materials Science
Moisture content
Natural Materials
Production costs
Quarries
Rheological properties
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Summary:The main aspects of obtaining an artificial ceramic binder (ACB) based on the original (quarry) and heat-treated diatomite are considered. The process of obtaining ACB is studied, and the main rheological properties and physicomechanical characteristics of specimens are analyzed. It is established that ACB based upon quarry diatomite exhibits thixotropic rheological behavior, and ACB based upon preheat-treated diatomite pertains to a thixotropic-dilatant type. Use of this technology for preparing a binder makes it possible to reduce molding moisture content in manufacture of various diatomite products and to improve their quality while reducing production costs compared with similar objects prepared by traditional technology.
ISSN:1083-4877
1573-9139
DOI:10.1007/s11148-024-00840-6