【摘要】 应用程序升温热重法对生活垃圾中4种人造有机物与空气气化反应进行研究．由实验所得热重曲线TG和微分热重曲线DTG作出转化率与温度关系曲线，比较样品反应速率和燃烧特性，选择数学模型进行动力学计算，得出反应的活化能、指前因子等参数．为城市垃圾气化的研究提供了理论基础和依据．更多还原

【Abstract】 Four kinds of man - made organic substances were gasified in air using temperature - programmed thermogravimetry method. The TG/DTG profiles were used to get the graphs of conversion rate with temperature. The reactive velocity and combustion character of samples were compared. The parameters, such as the activation energy and preexponential factor, were calculated. The results provided theoretical basis for gasification of city wastes.更多还原