in solid Kinetics; byproducts: CO2, H2O; reaction during thermal decomposition of mixture from 25-1000°C, heating rate of 10 deg/min; mixt. of MgCO3; MgSO4; and Fe(OH)2 formed in temp. range 70-200; further decompn. from 200-520 with formn. of Fe2O3; MgO formn. from 520-560 °C; detd. by XRD;
参考文献
Journal of Thermal Analysis, , vol. 32, p. 1505 - 1510
→
反应条件
in sulfuric acid Kinetics; ilmenite was reacted with 84 percent H2SO4 at 80°C;
参考文献
Journal of Thermal Analysis and Calorimetry, , vol. 65, # 2 p. 583 - 590
