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Applied Sciences OPEN ACCESS

Low Temperature Syntesis And Physico-Chemical Characterization Of Mgal2o4 Nanopowder

Fakhriddin Gafurovich Khomidov
PhD Student, Institute Of General And Inorganic Chemistry Of Academy Of Sciences Of The Republic Of Uzbekistan
Zulayho Raimovna Kadyrova
Doctor Of Chemical Sciences, Professor, Institute Of General And Inorganic Chemistry Of Academy Of Sciences Of The Republic Of Uzbekistan
Khikmatulla Lutpullayevich Usmanov
Candidate Of Technical Sciences, Institute Of General And Inorganic Chemistry Of Academy Of Sciences Of The Republic Of Uzbekistan
Shokhista Mansuraliyevna Niyazova
PhD, Institute Of General And Inorganic Chemistry Of Academy Of Sciences Of The Republic Of Uzbekistan
Bakhtiyor Tokhtayevich Sabirov
Doctor Of Technical Sciences, Professor, Institute Of General And Inorganic Chemistry Of Academy Of Sciences Of The Republic Of Uzbekistan
tajas 2021
VOL. 3 / NO. 06 JUNE
VOLUME 3
ISSUE 06
YEAR 2021
PAGES 91-96

Abstract

As a result of the research carried out, conditions have been studied and created for the synthesis of spinel by using the sol-gel method. The kinetics of spinel phase formation has been studied. Received a fine ceramic powder, consisting of the main phase of spinel (MgAl2O4), which is obtained from waste and reactive magnesium oxide grade, having a particle size of 0.5 to 1 micron.

Keywords

Alumina magnesium spinel sol-gel method kinetics phase transformations X-ray analysis crystal structure γ-alumina refractory materials nanopowder

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