摘要 |
The new method of immobilizing whole cell enzyme is presented. Thus, streptomyces griseus (KCTC 1072) with the activity of glucose isomerase is inoculated in the medium containing 1% of D-xylose, 1 of yeast extract, 0.1% of MgSO4, 0.01 of CoCl2 and 0.3% of KH2PO4. The incubation of S. griseus is carried out in between silicon-tube (1) and polypropylenetube (2). The liquid medium is injected through a nutrient inlet (3), and used nutrients are drawn off through a nutrient outlet (5). The incubation is carried out at 30≦̸C for 10 days. |