| 摘要 |
Method for extracting oils, proteins and fermentable sugars from vegetable material in an aqueous medium, includes: a) adding water to the vegetable material; b) adding an enzyme mixture containing at least one cellulase, at least one hemicellulase, and at least one pectinase, the ratio between the pectinase activity and the cellulase activity being at least 0.14, and the ratio between the pectinase activity and the hemicellulase activity being at least 7.10−3, the pectinase activity being less than 120 μmol/min/mL; c) incubating the vegetable material and the enzyme mixture with stirring to release oils, proteins and fermentable sugars in the reaction medium; d) separating the reaction medium to obtain free oil, an aqueous phase containing proteins and fermentable sugars, and a solid phase; e) optionally separating and recycling an emulsion of free oil or aqueous phase, to the medium; f) separating the proteins and fermentable sugars from the aqueous phase. |
