Paper Titles
Modified Gypsum Binder for Plastering Systems
p.428
Thermal Changes in the Mass, Size and Density of Steel Fiber Concrete after Calefaction
p.434
Use of Bacterial Carbonatogenesis to Increase the Strength of Cement Solutions with the Help of Microorganisms
p.440
Building Systems Based on Foamed Modified Polymers
p.446
The Influence of Ferrous Metallurgy Waste in the Aktobe Region on the Frost Resistance of Ceramic Bricks Based on Low-Melting Clay
p.453
Assessment of the Impact of High Temperature on the Strength of Reinforced Concrete Structures during Operation
p.460
Investigation of the Rate of Vacuum-Conductive Drying of Wood-Particle Panels Based on Polyvinyl Alcohol
p.466
Effect of Cement Paste Preparation Procedure and Cement Stone Age on its Phase Composition
p.473
Unused Plant Waste and Thermal Insulation Composition Boards on their Basis
p.480

The Influence of Ferrous Metallurgy Waste in the Aktobe Region on the Frost Resistance of Ceramic Bricks Based on Low-Melting Clay

Article Preview

Abstract:

The research objective is studying the effect of tailing slurry of chromite ore beneficiation on the phase composition and frost resistance of ceramic bricks obtained based on low-melting clay. For the study, two compositions were taken, % wt.: 1) the optimal composition ─ low-melting clay of the Ilek deposit - 70, tailing slurry of chromite ore beneficiation, 2) the reference composition ─ low-melting clay of the Ilek deposit - 100. Raw materials were crushed to pass through a sieve No. 1.0 mm; then, the components were thoroughly mixed. The bricks were prepared by melting at a batch moisture content of 22 %. The mold bricks were dried to a residual moisture content of 5 % max. The dried bricks were fired at temperatures, оС: 950 (the glass phase emergence), and 1,050 (the final brick firing temperature). The increased content of iron oxide (Fe2O3=12.3 %) and alkali oxides (R2O=3.2 %) in the tailing slurry of chromite ore beneficiation contributed to the liquid phase emergence at 950 оС. Colorless, yellowish, and brown glasses with refractive indices N within 1.50-1.54, forming as a result of melting of spars and mixed-layer clayey formations, were observed under the microscope in the studied prototypes of composition No. 1 at a firing temperature of 950 °C. In the composition No. 2, a liquid phase also emerges, but in smaller quantities. Adding tailing slurry of chromite ore beneficiation to ceramic masses contributes to the formation of anorthite and glass phase in prototypes based on low-melting clay at a firing temperature of 950 °C. An increase in the firing temperature to 1,050 °C increases the content of the glass phase and anorthite, which significantly improves the frost resistance of ceramic bricks.

You might also be interested in these eBooks
FarEastCon - Materials and Construction III View Preview

Info:

Periodical:

Key Engineering Materials (Volume 887)

Pages:

453-459

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.887.453

Citation:

Cite this paper

Online since:

May 2021

Authors:

A.K. Kairakbaev*, E. S. Abdrakhimova, V.Z. Abdrakhimov

Keywords:

Alkal Oxide, Ferrous Metallurgy, Frost Resistance of Ceramic Bricks, Iron Oxide, Low-Melting Clay

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2021 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

References

[1] A.K. Kairakbaev, V.Z. Abdrakhimov, Rheological Properties of Ceramic Bodies and the Physical-Mechanical Indices of Acid-Resistant Materials Based on Nano-Technogenic Wastes from Petroleum Chemistry and Non-Ferrous Metallurgy and on Pyrophyllite Glass and Ceramics. T. 75, 7-8 (2018) 308-313.

DOI: 10.1007/s10717-018-0076-8

Google Scholar

[2] V.F. Pavlov, Physicochemical fundamentals of firing building ceramics, M. Stroyizdat. (1977) 240.

Google Scholar

[3] J.S. Reed, Principles of ceramics processing, (1995).

Google Scholar

[4] A. Jonker, J.H. Potgieter, An evaluation of selected waste resources for utilization in ceramic materials applications, Journal of the European Ceramic Society. T 25, 13 (2005) 3145-3149.

DOI: 10.1016/j.jeurceramsoc.2004.07.024

Google Scholar

[5] R.B. Heimann, Classic and advanced ceramics: from fundamentals to applications, John Wiley & Sons (2010).

Google Scholar

[6] L. Cely-Illera, Raw materials for the ceramics industry from norte de santander I. Mineralogical, chemical and physical characterization, Revista Facultad de Ingeniería Universidad de Antioquia. 80 (2016) 31-37.

DOI: 10.17533/udea.redin.n80a04

Google Scholar

[7] A.K. Kairakbaev, V.Z. Abdrakhimov, E.S. Abdrakhimova, Mössbauer Spectroscopy Study of the Iron Oxides, Phase Composition, and Porosity Structure in Ceramic Brick Based on Intershale Clay and Lignite Slag Glass and Ceramics. T 76, 1-2 (2019) 56-62.

DOI: 10.1007/s10717-019-00132-3

Google Scholar

[8] M. Dondi, G. Guarini, M. Raimondo, Trends in the formation of crystalline and amorphous phases during the firing of clay bricks, Tile & brick international. T 15 3 (1999) 176-178.

Google Scholar

[9] M. Dondi, M. Marsigli, I. Venturi, Microstructure and mechanical properties of clay bricks: comparison between fast firing and traditional firing. British Ceramic Transactions. T 98, 1 (1999) 12-18.

DOI: 10.1179/bct.1999.98.1.12

Google Scholar

[10] R. Alonso-Santurde et al, Technological behavior and recycling potential of spent foundry sands in clay bricks, Journal of Environmental Management. T. 92, 3 (2011) 994-1002.

DOI: 10.1016/j.jenvman.2010.11.004

Google Scholar

[11] G.P. Romanova, E.V. Yegerev, Phase composition and physical and technical properties of facade tiles from masses with cullet Tr. Research Institute of Construction Ceramics. Issue 60 (1987) 105-125.

Google Scholar

[12] L.L. Maslennikova, N.A. Babak, I.A. Naginskii, Modern Building Materials Using Waste from the Dismantling of Buildings and Structures Materials Science Forum Trans Tech Publications Ltd. T. 945 (2019) 1016-1023.

DOI: 10.4028/www.scientific.net/msf.945.1016

Google Scholar

[13] M.C. Atikoğlu, Materials properties of contemporary solid bricks and their assessment in reference to the historic bricks: dis. (Middle East Technical University) (2018).

Google Scholar

[14] P.P. Budnikov, Chemical technology of ceramics and refractories (Moscow: Stroyizdat). (1972) 550.

Google Scholar

[15] V.A. Kolesnikov, A.V. Belyakovm N.A. Makarov, Research at the Department of Chemical Technology of Ceramics and Refractories at the DI Mendeleev Russian Chemical Technology University and the Journal Steklo i Keramika Glass and Ceramics. T 72, 9-10 (2016) 309-315.

DOI: 10.1007/s10717-016-9780-4

Google Scholar

[16] D. Kujanen, Technical ceramics and refractories applications and volumes literature review (2019).

Google Scholar

[17] M.K. Galperina, V.M. Egereva, Changes in the porous structure of facade tiles during testing for frost resistance, Tr. Research Institute of Construction Ceramics. Issue 56 (1985) 71-82.

Google Scholar

[18] G.V. Kukolev, Chemistry of silicon and physical chemistry of silicates, M: high school. (1966) 250.

Google Scholar

[19] I.S. Kainarsky, N.G. Orlova, Physico-chemical foundations of ceramics, M: Science, (1956) 128.

Google Scholar

[20] D. Tsozué D et al, Mineralogical, physico-chemical and technological characterization of clays from Maroua (Far-North, Cameroon) for use in ceramic bricks production, Journal of Building Engineering. T. 11 (2017) 17-24.

DOI: 10.1016/j.jobe.2017.03.008

Google Scholar

[21] A.A. Pashchenko, A.A. Myasnyakov, U.A. Myasnikova, E.A. Starchevskaya, V.S. Gumen, V.Ya. Kruglitskaya, L.A. Shevchenko, V.S. Gorodov, V.P. Serbin, Physical chemistry of silicates. M: High school,. (1986) 368.

Google Scholar

[22] B.O. Mysen, P. Richet, Silicate glasses and melts, Elsevier (2018).

Google Scholar