Activation of synthesis and sintering of mullite aluminosilicate ceramics based on natural raw materials

T. V. Vakalova, L. P. Govorova, A. A. Reshetova, A. Y. Tokareva, Ekaterina Vasilievna Shvagrukova

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

It is found out that activation of the sintering process for refractory clay-containing raw materials (rusk kaolin and wocheinite) is provided using additives of 3d-transition elements oxides (Fe₂O₃ and MnO₂) in the amount of 2 - 5 wt. % due to formation of defective solid solutions of mullite by isovalent substitution mechanism as well as fluxing additives of alkaline and alkalineearth oxides (Na₂O, MgO) in the amount of 2 wt. % by regulating rheological properties of silicate melts.

Original language	English
Title of host publication	Advanced Materials Research
Publisher	Trans Tech Publications Ltd
Pages	268-271
Number of pages	4
Volume	1040
ISBN (Print)	9783038352648
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.1040.268
Publication status	Published - 2014
Event	International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 - Tomsk, Russian Federation Duration: 26 Mar 2014 → 28 Mar 2014

Publication series

Name	Advanced Materials Research
Volume	1040
ISSN (Print)	10226680
ISSN (Electronic)	16628985

Other

Other	International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014
Country	Russian Federation
City	Tomsk
Period	26.3.14 → 28.3.14

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Keywords

Bauxite
Corundum
Cristobalite
Kaolin
Mineralizing additives
Mullite
Sintering

ASJC Scopus subject areas

Engineering(all)

Cite this

Vakalova, T. V., Govorova, L. P., Reshetova, A. A., Tokareva, A. Y., & Shvagrukova, E. V. (2014). Activation of synthesis and sintering of mullite aluminosilicate ceramics based on natural raw materials. In Advanced Materials Research (Vol. 1040, pp. 268-271). (Advanced Materials Research; Vol. 1040). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMR.1040.268

Activation of synthesis and sintering of mullite aluminosilicate ceramics based on natural raw materials. / Vakalova, T. V.; Govorova, L. P.; Reshetova, A. A.; Tokareva, A. Y.; Shvagrukova, Ekaterina Vasilievna.

Advanced Materials Research. Vol. 1040 Trans Tech Publications Ltd, 2014. p. 268-271 (Advanced Materials Research; Vol. 1040).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Vakalova, TV, Govorova, LP, Reshetova, AA, Tokareva, AY & Shvagrukova, EV 2014, Activation of synthesis and sintering of mullite aluminosilicate ceramics based on natural raw materials. in Advanced Materials Research. vol. 1040, Advanced Materials Research, vol. 1040, Trans Tech Publications Ltd, pp. 268-271, International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014, Tomsk, Russian Federation, 26.3.14. https://doi.org/10.4028/www.scientific.net/AMR.1040.268

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abstract = "It is found out that activation of the sintering process for refractory clay-containing raw materials (rusk kaolin and wocheinite) is provided using additives of 3d-transition elements oxides (Fe2O3 and MnO2) in the amount of 2 - 5 wt. % due to formation of defective solid solutions of mullite by isovalent substitution mechanism as well as fluxing additives of alkaline and alkalineearth oxides (Na2O, MgO) in the amount of 2 wt. % by regulating rheological properties of silicate melts.",

keywords = "Bauxite, Corundum, Cristobalite, Kaolin, Mineralizing additives, Mullite, Sintering",

author = "Vakalova, {T. V.} and Govorova, {L. P.} and Reshetova, {A. A.} and Tokareva, {A. Y.} and Shvagrukova, {Ekaterina Vasilievna}",

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AU - Vakalova, T. V.

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AU - Reshetova, A. A.

AU - Tokareva, A. Y.

AU - Shvagrukova, Ekaterina Vasilievna

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AB - It is found out that activation of the sintering process for refractory clay-containing raw materials (rusk kaolin and wocheinite) is provided using additives of 3d-transition elements oxides (Fe2O3 and MnO2) in the amount of 2 - 5 wt. % due to formation of defective solid solutions of mullite by isovalent substitution mechanism as well as fluxing additives of alkaline and alkalineearth oxides (Na2O, MgO) in the amount of 2 wt. % by regulating rheological properties of silicate melts.

KW - Bauxite

KW - Corundum

KW - Cristobalite

KW - Kaolin

KW - Mineralizing additives

KW - Mullite

KW - Sintering

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Access to Document

10.4028/www.scientific.net/AMR.1040.268