System and method for the integrated production of first- and second-generation ethanol and the use of integration points for said production

摘要

The present invention relates to a system and to a method for the production of ethanol and similar products from lignocellulosic biomasses (second-generation (2G) ethanol), especially bagasse and sugar-cane stalks - although not limited thereto - integrated into conventional methods for producing ethanol (first-generation (1G) ethanol) such as, for example, using cane juice and/or molasses (a typically Brazilian method, either in sugar and ethanol plants or stand-alone distilleries), corn, cereal, wheat, saccharine sorghum, white beet,