Elsevier

Thermochimica Acta

Volume 84, 1 March 1985, Pages 263-271
Thermochimica Acta

Evaluation of kinetic parameters from thermogravimetric curves. Part III. Modifications of the differential correction method

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Abstract

Two new differential correction methods for evaluating kinetic parameters from thermogravimetric data, based on the minimization of the sum of squares difference between the observed and calculated temperatures, and between the observed and calculated dα/dT in differential form, respectively, are proposed. The new methods were tested by the experimental data of acid-catalyzed iodination of acetone with satisfactory results.

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    Presented in part at 6th International Conference of Thermal Analysis, Bayreuth, W. Germany, 1980.

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