2003 年 44 巻 6 号 p. 1163-1166
Woodceramics has been studied as an Ecomaterial, and is expected to have applications in a wide variety of fields. In this report, thermo-gravimetry and differential thermal analysis of Woodceramics with changing concentration of oxygen was conducted. Experiments in chemical reaction kinetics were also performed in order to clarify the thermo-physical and thermo-chemical properties of Woodceramics in the presence of oxygen. The experimental results show that both mass loss curves and differential heat curves are dependent on the concentration of oxygen. In addition, the reaction rate law of the thermal degradation of Woodceramics with change in concentration of oxygen is reported to verify the suitability of the method.
