A commercial talc also containing chlorite. dolomite and magnesite was subjected to thermogravimetric analysis to determine its mineral composition. Knowledge of the reactions and the decomposition temperatures, as well as the crystallochemical formulae of the phases present, has permitted the application of a system of equations that has provided mineral composition results in good agreement with standard analysis obtained via elemental chemical analysis.
THERMOGRAVIMETRIC ANALYSIS OF A TALC MIXTURE / Piga, Luigi; F., Villieras; J., Yvon. - In: THERMOCHIMICA ACTA. - ISSN 0040-6031. - 211:(1992), pp. 155-162. [10.1016/0040-6031(92)87015-3]
THERMOGRAVIMETRIC ANALYSIS OF A TALC MIXTURE
PIGA, LUIGI;
1992
Abstract
A commercial talc also containing chlorite. dolomite and magnesite was subjected to thermogravimetric analysis to determine its mineral composition. Knowledge of the reactions and the decomposition temperatures, as well as the crystallochemical formulae of the phases present, has permitted the application of a system of equations that has provided mineral composition results in good agreement with standard analysis obtained via elemental chemical analysis.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
