INVESTIGADORES
ESQUIVEL Marcelo Ricardo Oscar
congresos y reuniones científicas
Título:
Reactivity of Samarium and Cerium Oxides with Gaseous Chlorine
Autor/es:
M.R. ESQUIVEL; A. BOHE; D. PASQUEVICH
Lugar:
Ciudad de Rio de Janeiro-Brasil
Reunión:
Congreso; VI Southern Hemisphere Meeting on Mineral Technology; 2001
Institución organizadora:
CETEM-PUC-RIO-UFRJ
Resumen:
The reactivity with temperature of both Sm2O3-CeO2 and Sm2O3-CeO2-C mixtures using Cl2 as chlorinating agent has been studied by thermogravimetry under controlled atmosphere (TG). Reactants and products were analyzed by X-ray diffraction (RX), scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS).
Thermodynamic calculations were performed with the aid of computer-assisted software.
