Özet:

The pyrolysis process applied to produce the necessary raw materials for the energy and chemical industry from bio-massa sources is a thermal conversion process. The determination of the pyrolysis kinetics is of importance with the aim of making the appropriate equipment and process design for the pyrolysis process. With this goal, the pyrolysis work of the ground butter shell in this study was carried out in the dust oven under a static atmosphere at a temperature range of 300-700 °C. The impact of various parameters on the thermal disruption rate and solid product output has been studied. The impact of the parameters studied is the temperature of 300-700 °C, the particle size of 4-50 mesh, the peleting and peleting pressure is 1.103-5.103 kgf/cm2. Considering the thermograms obtained as a result of the pyrolysis of the grape and the equality of twenty different theoretical patterns representing deformation, the Coast-Redfern method determined the regression rates for the total deformation stage. According to the regression ratio of theoretical model equations, kinetic models that best represent disruption were identified. For global reaction using the best representative model equations, the activation energy (Ea) and Arrhenius frequency factor ln(A) were calculated as 38.245 kJ/mol and 8.124 respectively.

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