Possibilities for Using Waste Hemp Straw for Solid Biofuel Production

Abstract

Hemp biomass is useful in many branches of the economy. Hemp cultivation to obtain seeds has been gaining importance recently. In this process, shredded straw is a waste biomass which can be used for energy purposes. The possibilities for using waste hemp straw for solid biofuel production are described in this extended abstract, using the example of the Henola variety. The analyzed biomass was characterized by a high content of cellulose (over 40%) and hemicellulose (almost 30%), as well as a high calorific value (18,300 kJ·kg−1) and heat of combustion (17,100 kJ·kg−1).