关键词: 热力学性质, 计算, 反应动力学, 数学模型, 焓, 量热法, 反应速度常数, 热动力学, 对比进度法, 己二酸二乙酯

Reduced extent equations for chem. kinetics and thermokinetics of consecutive first order reactions have been deduced and math. model for thermokinetics of consecutive first order reactions has been suggested, which can be used to calculate both rate constants and molar enthalpies of two steps simultaneously with thermogram data from a single experiment Thermokinetics of the saponification of di-Et adipate was studied with a conduction calorimeter and the validation of the thermokinetic model in this paper has been verified by the experimental results.

Key words: THERMODYNAMIC PROPERTIES, CALCULATION, REACTION KINETICS, MATHEMATICAL MODELS, ENTHALPY, CALORIMETRY, REACTION RATE CONSTANT, THERMODYNAMICS