Influence of the extractives on mechanism of biomass pyrolysis
抽提物对生物质热裂解机理的影响研究

Inert solvent was selected to extract corresponding extractives from different kinds of biomass.Pyrolysis of the extractives was studied on thermogravimetric analyzer coupled with Fourier Transform Infrared spectroscopy(TG-FTIR).The influence of extractives on biomass pyrolysis was also discussed.The results show that extractives have distinct differences in composition and product distribution due to the different amount of guaiacyl and syringyl units in lignin component.Manchurian ash contains more methan...