摘要
本文给出了轻工业中常用的五种有机聚合物的激光裂解动力学数据并对其进行了讨论。实验结果表明,激光裂解与热裂解具有相似的谱图、动力学特征和裂解机理,本文还获得了它们的一级反应速度常数和半衰期。
In this paper, the kinetics of the laster decomposition process of five sample of polymers, which are generally used in light industry, has been studied. The chromatography curve, kinetic constants and decomposition mechanism of laster decomposition and thermal degradtion are similar. The middle portion of Sshape curves was treate as a first-order reaction, the corresponding rate constants and the decay half-time were obtained.
出处
《西北轻工业学院学报》
1991年第3期35-40,109,共6页
Journal of Northwest University of Light Industry
关键词
高聚物
激光
裂化
动力学
气相色谱
polymer
laster
decomposition
gas chromatograph
kinetic
