本文研究了正己烷,2-甲基戊烷和3-甲基戊烷间的相互转化反应,以及这三种异构体的氢解反应。所用双功能催化剂为0.5%铂/η-氧化铝,反应采用微催化脉冲技术。根据本文Ⅰ中介绍的用一级微分方程求解的方法,计算了反应网络中的各反应速率常数。实验结果表明,微催化脉冲反应器可对线性反应物系进行动力学参数估计。 In this paper, the interconversion of n-hexane, 2-methylpentane and 3-methylpentane and the hydrogenolysis of these three isomers were studied. The bifunctional catalyst used was 0.5% platinum / η-alumina and the reaction was catalyzed by a micro-catalytic pulse. According to the method of solving first-order differential equations introduced in this paper Ⅰ, the reaction rate constants in the reaction network are calculated. The experimental results show that the microreactor pulse reactor can estimate the kinetic parameters of linear reaction system.