Immobilized maltooligosaccharide-forming amylase and process for the production of maltooligosaccharide using said enzyme.
摘要
Maltooligosaccharide-forming amylase which is immobilized on a porous carrier having characteristics of (a) an affinity of enzyme to carrier is 80 percent or more and (b) a specific surface area of pores having a diameter of 100 ANGSTROM or more is from 20 to 300 square meters per gram. Maltooligosaccharide is produced by feeding starch hydrolizate to a reactor charged with the above immobilized maltooligosaccharide-forming amylase at a weight based space velocity per unit activity of the immobilized enzyme of 1x10<-><4> to 3x10<-><2> hr<-><1> (IU/g)<-><1>.
申请公布号
EP0200095(A1)
申请公布日期
1986.11.05
申请号
EP19860105255
申请日期
1986.04.16
申请人
THE JAPANESE RESEARCH AND DEVELOPMENT ASSOCIATION FOR BIOREACTOR SYSTEM