Thermodynamic study of hypostoichiometric urania

  title={Thermodynamic study of hypostoichiometric urania},
  author={N. A. Javed},
Transpiration experiments have been performed in the temperature range 1600–1900 °C to study the thermodynamics of hypostoichiometrie urania. The oxygen partial pressures were established by using flowing H2H2O mixtures. After equilibration the quenched products were analyzed by chemical, X-ray and metallographic techniques. The results are plotted as ΔGo2 versus the O/U ratios for various temperatures. ΔHo2 and ΔSo2have been calculated for O/U ratios of 1.99−1.98 in the temperature range 1600… CONTINUE READING