公开(公告)号：US3725202A

公开(公告)日：1973-04-03

申请号：US3725202D

申请日：1971-07-19

Applicant: STANDARD BRANDS INC

Inventor： WHITE W ,  DWORSCHACK R

IPC: C12N9/34 ,  C07G7/02

CPC classification number: C12N9/2428 ,  Y10S435/814 ,  Y10S435/914 ,  Y10S435/917

Abstract: THE DISCLOSURE IS DIRECTED TO A METHOD OF TREATING ENZYME PREPARATIONS CONTAINING GLUCOAMYLASE AND TRANSGLUCOSIDASE TO SUBSTANTIALLY REDUCE THE TRANSGLUCOSIDASE PRESENT THEREIN WITH SILVER OR MERCURIC IONS. THE TREATED ENZYME PREPARATIONS MAY BE USED TO CONVERT STARCH TO DEXTROSE.