Combustion and heat properties of lignin–containing fuels

Results of studying the combustion process of pellet fuels produced on the basis of obsolete gun powder and lignin are described. The temperatures of diffusion combustion of the flame and coke of pellet fuels and the linear velocities of flame and flame–free stages of combustion are determined. A model is proposed, and calculation results for the radiant component in the overall balance of combustion heat of lignin–containing fuels are presented.