Fig. 5From: Ethylenediamine pretreatment changes cellulose allomorph and lignin structure of lignocellulose at ambient pressureX-ray diffraction profiles. a untreated CS; b EDA-soaked CS followed by drying at 60 °C; c EDA-soaked CS followed by water-washing and air-drying; d EDA-soaked CS followed by ethanol-washing and air-drying; e EDA-soaked CS followed by drying at 120 °C. AM amorphous celluloseBack to article page