The pyrolysis kinetics of high density polyethylene (HDPE) by sequential pyrolysis gas chromatography.;
相继等温热解气相色谱法研究高密聚乙烯的热解
The kinetics of the pyrolysis of polypropylene by sequential pyrolysis gas chromatography was studied.
采用等温相继热解气相色谱法研究了聚丙烯的热解动力学，结果显示，聚丙烯的热解反应为动力学一级反应，Ｃ３～Ｃ４（气体部分）、Ｃ５～Ｃ１１（汽油馏份）、Ｃ１２～Ｃ２０（柴油馏份）、Ｃ２１～Ｃ３０（重油馏份）及各组份的生成反应为平行一级反应。