Naslov
Isothermal and activated sintering of magnesium oxide from sea water

Autori
Petric, Nedjeljka ; Martinac, Vanja ; Labor, Miroslav ; Mirošević-Anzulović, Meri

Izvornik
Materials Chemistry and Physics (0254-0584) 53 (1998), 1; 83-87

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
activated sintering; Isothermal sintering; TiO2 addition; Magnesium oxide; Sea water; Phenomenological coefficients

Sažetak
The influence of TiO2 addition in sintering magnesium oxide was investigated as a function of the time and temperature of isothermal sintering and of the quantity of the addition. The magnesium oxide used was obtained from sea water by precipitation of magnesium hydroxide with 80 percentage of the stoichiometric quantity of dolomite lime. It has been noted that the content of B2O3 in sintered magnesium oxide samples is significantly reduced by the addition of TiO2. The results were analysed thermodynamically, according to expressions used in open system thermodynamics.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo

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