Synthesis of aluminomagnesian spinel with excess magnesium oxide under varying flow rates of cation mass transfer

MgAl2O4 with 10 mol% excess of MgO was synthesised by heating a mixture of highly dispersed magnesium and aluminium oxide powders to 800 and 1100 C. The diffusion mass transfer rate of aluminium cations in the synthesis of spinel was accelerated by introducing a TiO2 additive into Al2O3, whereas the...

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Veröffentlicht in:	Glass and ceramics 2006-01, Vol.63 (1-2), p.46-51
Hauptverfasser:	Belyakov, A V, Faikov, P P, Tsvigunov, A N, Andrianov, N T, Ivleva, Yu V
Format:	Artikel
Sprache:	eng
Schlagworte:	Additives Aluminum oxide Cations Magnesium Magnesium oxide Mass transfer Solid solutions Spinel Synthesis
Online-Zugang:	Volltext
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