The process of partial hidru00e0lise cu00cdtrica or fosfu00e0rica of inulin for the obtenu00c7u00e7o of frutooligossacaru00cddeos FOS.In the technical field of chemistry, including the products defined as Fos frutooligossacaru00eddios and applicable in the industries of food and / or medical, pharmaceutical, veterinary and dental care, including the segment of supplements and functional foods.By partial hydrolysis of mulina and frutanas similar to FOS water-soluble in the preferential GP - polymerization degree from 2 to 18 or more with reduced content of free fructose, using as catalysts for the hydrolysis of the citric acid and / or phosphoric acid as an alternative to the Hydrochloric acid or sulfuric acid classics and microbial enzymes, and the catalysts proposed here.Through partial neutralization or simple dilution of the hydrolysates.May remain for the FMS industrial that they are intended or alternatively be removed through ion resins already caught on throughout this country or other means and being also that the citric acid and / or phosphoric acid can be used suitably diluted in order to facilitate the hydrolysis. Cidicidade moderate in the pH range of preferential 2,0 3.0 and the hydrolysis is conducted at moderate temperatures in the range of 75 u00b0 C the preferred 90 u00b0 C for 5 to 30 minutes of time preference.
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