Hydrolysed protein purification.

摘要

A method of purifying hydrolysed protein compositions by contact with crystalline zeolite agglomerates is provided. A reduction in the concentration of chlorohydrins in hydrolysed protein compositions can be obtained by contacting the hydrolysed protein composition with a crystalline zeolite agglomerate, e.g. as pellets, beads or granules of crystalline zeolite. The method allows removal of chlorohydrins without affecting the organoleptic qualities of the hydrolysed protein.