热分析法解析氯化锌活化法的热解过程

Analysing the Course of Pyrolysis of Activated Carbon Production of Zine Chloride Method by Thermal Analysis

采用差热天平，对木材和主要分离组分及其添加氢化锌混合物的差热曲线DTA和热重曲线TG进行解析．概观氯化锌法制取活性炭的炭活化过程发生的热化学变化的动态．从热分析着手揭示其热解历程．

By using differential thermal balance, this paper analysed the differential thermal curves and thermogravimetric curves (DTA/TG Curve ) of wood and its chief separate components and their mixture with Zine chloride additive, generally surveyed the thermochemical change trends of charring and activation in activated carbon producing by Zine chloride method, and revealed its thermolysis course from thermal analysis.