USE OF RECYCLED COTTON FOR PRODUCING ETHANOL, AND PRODUCTION METHOD

摘要

The invention relates to the use of recycled textile cotton for producing ethanol using a method that includes the following steps: a) textile cotton pretreatment involving: - optionally crushing the textile cotton and - pretreating the textile cotton, crushed or otherwise, through defibration 5 in an extruder; b) enzymatic hydrolysis; c) filtration(s); and (d) fermentation.