The influence of high compaction pressure on cordierite-based ceramics

2021
Authors
Đorđević, Nataša
Mihajlović, Slavica

Obradović, Nina

Peleš, Adrijana
Filipović, Suzana

Contributors
Stojadinović, SašaPetrović, Dejan
Conference object (Published version)

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Show full item recordAbstract
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 / SEMSource:
52nd International October Conference on Mining and Metallurgy, (IOC 2021), 2021, 145-148Publisher:
- Bor : University of Belgrade, Technical Faculty in Bor
Funding / projects:
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200023 (Institute of Technology of Nuclear and Other Mineral Row Materials - ITNMS, Belgrade) (RS-200023)
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200026 (University of Belgrade, Institute of Chemistry, Technology and Metallurgy - IChTM) (RS-200026)
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Institution/Community
Institut za tehnologiju nuklearnih i drugih mineralnih sirovinaTY - 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.