Calculation of Kinetic Parameters of Thermal Decomposition of Forest Waste using the Monte Carlo Technique

Environmental and Climate Technologies

Dhaundiyal Alok¹  Toth Laszlo¹ 

[1] Institute of Process Engineering, Doctoral School of Mechanical Engineering, Szent István University, Gödöllő2100, Hungary;

关键词: biomass;    distributed activation energy model;    monte carlo technique;    pyrolysis;   

DOI  :  10.2478/rtuect-2020-0010

来源: DOAJ

【 摘 要 】

This paper deals with the pyrolysis of forest waste in the presence of an inert atmosphere. Experiments are carried out at different heating rates (5 °C, 10 °C and 15 °C) to determine derivative thermogravimetric behaviour of the material. Unlike the conventional scheme, the Monte Carlo technique is implemented to solve the distributed activation energy model (DAEM). DAEM is transformed into the inverse pyrolysis problem to determine the kinetic parameters of thermal degradation of forest waste. Activation energy, the preexponential factor and the distribution parameters are estimated by introducing the Monte Carlo Technique in the thermal conversion process.

【 授权许可】

Unknown