PROCESS FOR OBTAINING FLOURY FRACTIONS OF HIGH BIOLOGICAL OR INDUSTRIAL QUALITY FROM NORMAL CORN

摘要

The invention relates to a process for separating corn floury fractions. According to the invention, the process consists in sieving a primary corn flour on sieves with various meshes for fractionated separation of the flours with different granulation and chemical composition, possibly followed by the de-greasing by extraction with an adequate solvent, there resulting flours having improved biological and industrial quality which are used as food for mono-gastric animals or for producing starch and ethanol.