Patent ID: 6274355
Filing Date: 2001-08-14
Classification: C12N,C12P

Abstract:
A method of manufacturing a maltose-rich syrup, comprising the successive steps of:(a) carrying out liquefaction of a starch milk;(b) carrying out saccharification of the liquefied starch milk in the presence of a .beta.-amylase, and at least one debranching enzyme selected from the group consisting of pullulanases and isoamylases;(c) bringing the liquefied and saccharified starch milk into contact with an immobilized maltogenic .alpha.-amylase which is adsorbed on particles of at least one porous substrate having an average pore diameter of between 200 and 800 .ANG. and a particle diameter of between 0.2 and 1.2 mm in order to obtain a syrup which is rich in maltose.