The influence of high compaction pressure on cordierite-based ceramics

Đorđević, Nataša; Mihajlović, Slavica; Obradović, Nina; Peleš, Adrijana; Filipović, Suzana

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Abstract

Cordierite, 2MgO⋅2Al2O3⋅5SiO2 is a high-temperature ceramic material. In order to improve its properties, titanium oxide was added to the starting mixture in an amount of 5%. Mechanical activation of samples was performed in a high-energy ball mill for 10 minutes. The compaction pressure was unusually high, 6 t cm-2 (588 MPa) in order to compare to previous research. Cordierite was sintered at the temperature of 1375°C. The phase composition of the activated and sintered samples was analyzed using X-ray diffraction. Scanning electron microscopy was used to analyze the microstructure of both compacted and sintered samples.

Keywords:

mechanical activation / cordierite / XRD / SEM

Source:
52nd International October Conference on Mining and Metallurgy, (IOC 2021), 2021, 145-148

Publisher:

Bor : University of Belgrade, Technical Faculty in Bor

Funding / projects:

ISBN: ISBN 978-86-6305-119-5

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URI

https://ritnms.itnms.ac.rs/handle/123456789/1133

Collections

Radovi istraživača / Researchers’ publications

Institution/Community

Institut za tehnologiju nuklearnih i drugih mineralnih sirovina

TY  - CONF
AU  - Đorđević, Nataša
AU  - Mihajlović, Slavica
AU  - Obradović, Nina
AU  - Peleš, Adrijana
AU  - Filipović, Suzana
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1133
AB  - Cordierite, 2MgO⋅2Al2O3⋅5SiO2 is a high-temperature ceramic material. In order to improve its properties, titanium oxide was added to the starting mixture in an amount of 5%. Mechanical activation of samples was performed in a high-energy ball mill for 10 minutes. The compaction pressure was unusually high, 6 t cm-2 (588 MPa) in order to compare to previous research. Cordierite was sintered at the temperature of 1375°C. The phase composition of the activated and sintered samples was analyzed using X-ray diffraction. Scanning electron microscopy was used to analyze the microstructure of both compacted and sintered samples.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - 52nd International October Conference on Mining and Metallurgy, (IOC 2021)
T1  - The influence of high compaction pressure on cordierite-based ceramics
EP  - 148
SP  - 145
ER  -

@conference{
author = "Đorđević, Nataša and Mihajlović, Slavica and Obradović, Nina and Peleš, Adrijana and Filipović, Suzana",
year = "2021",
abstract = "Cordierite, 2MgO⋅2Al2O3⋅5SiO2 is a high-temperature ceramic material. In order to improve its properties, titanium oxide was added to the starting mixture in an amount of 5%. Mechanical activation of samples was performed in a high-energy ball mill for 10 minutes. The compaction pressure was unusually high, 6 t cm-2 (588 MPa) in order to compare to previous research. Cordierite was sintered at the temperature of 1375°C. The phase composition of the activated and sintered samples was analyzed using X-ray diffraction. Scanning electron microscopy was used to analyze the microstructure of both compacted and sintered samples.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "52nd International October Conference on Mining and Metallurgy, (IOC 2021)",
title = "The influence of high compaction pressure on cordierite-based ceramics",
pages = "148-145"
}

Đorđević, N., Mihajlović, S., Obradović, N., Peleš, A.,& Filipović, S.. (2021). The influence of high compaction pressure on cordierite-based ceramics. in 52nd International October Conference on Mining and Metallurgy, (IOC 2021)
Bor : University of Belgrade, Technical Faculty in Bor., 145-148.

Đorđević N, Mihajlović S, Obradović N, Peleš A, Filipović S. The influence of high compaction pressure on cordierite-based ceramics. in 52nd International October Conference on Mining and Metallurgy, (IOC 2021). 2021;:145-148..

Đorđević, Nataša, Mihajlović, Slavica, Obradović, Nina, Peleš, Adrijana, Filipović, Suzana, "The influence of high compaction pressure on cordierite-based ceramics" in 52nd International October Conference on Mining and Metallurgy, (IOC 2021) (2021):145-148.