A process for the preparation of a concentrated modified wheat protein

摘要

A process for the preparation of a concentrated suspension containing a modified wheat protein from native wheat protein, wherein the native wheat protein in a first method step using a high-speed rotor - stator - system in an alkaline - an aqueous suspension is transferred, the resulting alkaline - aqueous suspension in a second process step is subjected to an enzymatic proteolysis, wherein a hydrolysis time of 1 minute to 220 minutes duration is maintained, the suspension obtained in a third process step is plasticized, wherein a temperature of at least 15°C and not more than 97°C. is maintained, and the plasticized suspension with a viscosity of less than 5.000 mpas in a fourth method step is neutralized.