PROCESS FOR THE ENZYMATIC HYDROLYSIS OF AMIDON CHEMICALLY SUBSTITUTED WITH SODIUM PHOSPHATE GROUPS

摘要

the invention relates to a process for enzymatic hydrolysis of starch, sodium phosphate substituted groups, with degree of substitution 0029...0065 mol / mol, the units glicozidice, consisting in that solutions with concentrations ranging from 0013 substrate and 01138 mol / h, are subject to maltodextrinizării in presence of alpha amylase 0,0075...00250 weight / volume at 80°c, time of 20 min, after which is hydrolysed with soluble glucoamilază 0,1...0,2 weight / volume, ph = 4.50.5.50 for 30 min to prepare you and catalytic kinetic parameters values comparable to those of the native starch hydrolysis.