[Cultivation of Lactobacillus in microcapsule].
The NaCS-PDMDAAC capsules were used to immobilize the two kinds of lactobacillus. The experiment results showed that two kinds of lactobacillus could grow well, and the densities of cells were 1.8 x 10(11)/mL capsule and 2.79 x 10(11)/mL capsule, respectively which was much higher than that in free cell culture. The conversion rate of lactic acid could be 2-5 folds higher than that in free cell culture.
Ye
Z
Z
Department of Chemical and Biochemical Engineering, Zhejiang University, Hangzhou, 310027.
Yao
S
S
D002214:Capsules; D002478:Cells, Cultured; D018914:Cells, Immobilized; D005285:Fermentation; D019344:Lactic Acid / Q000378:metabolism*; D007778:Lactobacillus / Q000254:growth & development* / Q000378:metabolism
D002214:Capsules; D019344:Lactic Acid