Processo de produção de etanol a partir de algodão têxtil

摘要

Recycled textile cotton is used for producing ethanol by the execution of a process that includes a) a stage of pretreatment of textile cotton, optionally with grinding of textile cotton, pretreatment of textile cotton that may or may not be ground by pulping 5 in an extruder, b) a stage of enzymatic hydrolysis, c) a stage of filtration(s), and d) a stage of fermentation.