Torrefaction of Hydrolytic Lignin

详细

The torrefaction of hydrolytic lignin was studied at 0.1 MPa and 250–300°C. It was established that the process was accompanied by changes in the granulometric composition of the hydrolytic lignin. It was found that the larger the fraction of the test material and the higher the torrefaction temperature, the more changes in the granulometric composition of the material.