Thermogravity analysis technique was used to study the course of thermal oxidizing decomposition from normal temperature to ignition temperature for the coal.
运用热重分析手段对煤从常温到燃点之间的氧化热解过程进行了研究,运用不同动力学机制模型函数分别对热重分析数据进行了处理和相关性分析。
The oxidizing heat-treatments has an important effect to the formation of the surface layer, in this stage, the proliferation of O_2 has three forms.
氧化热处理阶段对表面氧化层的形成有重要影响,在该阶段氧以三种形式进行扩散。