Kinetics of thermal decomposition of nickel dimethylglyoxime

Abstract EN

The thermal decomposition of nickel dimethylglyoxime has been studied in air using DTA-TG measurements.

The kinetics of the thermal decomposition were studied using isothermal and nonisothermal thermogravimetric techniques.

The results were discussed using various reaction interface models and different techniques of computational analysis of nonisothermal data.

The activation parameters, calculated using a composite method of integral analysis of nonisothermal data, showed in addition to their independence on the heating rate and fractional reaction, better correlation and agreement with the results obtained under isothermal conditions.