CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE

M. Önal

doi:10.1501/Commub_0000000375

EN

CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE

Abstract

Thermogravimetric (TG) curve of the dark brown precursor which was prepared by the emulsion evaporation technique, was obtained under the nitrogen atmosphere. The thermal decomposition of the precursor which was completed in four steps, was investigated by the Coats- Redfern procedure by using the TG data. Fine alumina powder was obtained from the precursor which was calcined at 1000 °C for two hours, after burning its organic fractions. The particle size distribution (PSD) of the powder was determined and its photographs were taken by an electron microscope. It was determined that the particles, whose sizes were between 0.8-30.0 pm, were composed of inagglomerated spheres, the insides of which wee porous.

Keywords

References

Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering

Details

Primary Language

English

Subjects

Chemical Engineering

Journal Section

Research Article

Authors

M. Önal This is me
Türkiye

Publication Date

January 1, 2000

Submission Date

January 1, 2000

Acceptance Date

-

Published in Issue

Year 2000 Volume: 46

DOI

https://doi.org/10.1501/Commub_0000000375

IZ

https://izlik.org/JA65CU88YW

Cite

RIS / Bibtex

APA

Önal, M. (2000). CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, 46. https://doi.org/10.1501/Commub_0000000375

AMA

1.Önal M. CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE. Commun. Fac. Sci. Univ. Ank. Ser. B. 2000;46. doi:10.1501/Commub_0000000375

Chicago

Önal, M. 2000. “CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 46 (January). https://doi.org/10.1501/Commub_0000000375.

EndNote

Önal M (January 1, 2000) CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 46

IEEE

[1]M. Önal, “CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE”, Commun. Fac. Sci. Univ. Ank. Ser. B, vol. 46, Jan. 2000, doi: 10.1501/Commub_0000000375.

ISNAD

Önal, M. “CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 46 (January 1, 2000). https://doi.org/10.1501/Commub_0000000375.

JAMA

1.Önal M. CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE. Commun. Fac. Sci. Univ. Ank. Ser. B. 2000;46. doi:10.1501/Commub_0000000375.

MLA

Önal, M. “CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, vol. 46, Jan. 2000, doi:10.1501/Commub_0000000375.

Vancouver

1.M. Önal. CHARACTERISATION OF A FINE ALUMINA POWDER OBTAINED BY THE THERMAL DECOMPOSITION UNDER THE NITROGEN ATMOSPHERE OF THE PRECURSOR WHICH WAS PREPARED BY THE EMULSION EVAPORATION TECHNIQUE. Commun. Fac. Sci. Univ. Ank. Ser. B. 2000 Jan. 1;46. doi:10.1501/Commub_0000000375