KINETIC ONLINE EVALUATION OF CHEMICAL-REACTIONS

A computer program was developed for kinetic evaluations of calorimetr ic experiments to predict the further reaction run under adiabatic con ditions. Kinetic modeling is based on elementary reaction steps whose rate laws form a set of differential equations. For the continuous par ameter optimization time-temperature data and their derivatives are us ed. A special calorimeter of the ACTRON series with safety equipment w as applied to investigate the kinetics of chemical reactions and to te st kinetic on-line evaluations. In the paper, examples for the reactio n of n-propanol with o-chlornitrobenzene and for the alcoholysis of ph enyl isocyanate ape given.