Collect. Czech. Chem. Commun. 1993, 58, 775-782
https://doi.org/10.1135/cccc19930775

Analysis of Asymmetric Sigmoid Kinetic Curves of Autocatalytic Reactions

Tomáš Fazekaš, Arpád Nagy and Ľudovít Treindl

Department of Physical Chemistry, Comenius University, 842 15 Bratislava, Slovak Republic

Abstract

A new procedure for the analysis of sigmoid autocatalytic curves was developed based on the simulated annealing method. The procedure is particularly well suited to the treatment of asymmetric sigmoid shapes. The method was applied to the autocatalytic oxidation of citric acid with potassium permanganate.