摘要
探讨了乙炔分压（Ｐ（ａｃｅ））与乙炔二聚反应速率的关系。结果表明，乙炔反应级数随反应条件的变化分别为１，１．６３，２。动力学方程式为γＭ＝ｋ１Ｐ（ａｃｅ）２／（ｋ２Ｐ（ａｃｅ）＋ａ１ａ３）。
The dependence of dimerization rate of acetylene on its partial pressure was studied .The experimental results showed that the rate equation of dimerization of acetylene could be expressed by γM=k1Pace2 / (k2Pace+ a1a3), which indicated that reaction order with respect to acetylene was between 1 and 2 depending on experimental conditions and reaction mechanism.
出处
《合成橡胶工业》
CSCD
北大核心
1996年第2期106-107,共2页
China Synthetic Rubber Industry
关键词
乙炔分压
二聚反应
氯化铜
氯化钾
氯丁橡胶
Nieuland catalyst
partial pressure of acetylene
dimerization kinetics
vinyl acetylene
productivity
