Chen, Bo-Yang Characterization of lignins isolated with alkali from the hydrothermal or dilute-acid pretreated rapeseed straw during bioethanol production. [electronic resource] - International journal of biological macromolecules Jan 2018 - 885-892 p. digital Publication Type: Journal Article ISSN: 1879-0003 Standard No.: 10.1016/j.ijbiomac.2017.08.090 doi Subjects--Topical Terms: Acids--chemistryAlkalies--chemistryBiomassBrassica rapa--chemistryChemical Fractionation--methodsEthanol--chemistryHydrolysisLignin--chemistryMolecular StructurePlant Stems--chemistrySpectroscopy, Fourier Transform Infrared