한국생물공학회:학술대회논문집
- 2005.10a
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- Pages.312-315
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- 2005
Enhanced production in recycle fed-batch cultivation by Lactic acid bacteria Isolated from Kimchi
- Joe, Lim (Department of Chemical Engineering, Chosun University) ;
- Kwun, Kyu-Hyuk (Department of Chemical Engineering, Chosun University) ;
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Chang, Hae-Choon
(Department of food and nutrition, Chosun University)
;
- Lee, Jung-Heon (Department of Chemical Engineering, Chosun University)
- Published : 2005.10.27
Abstract
A process for efficient recycle fed-batch culture was carried out to increase cell mass and spore production by Lactic acid bacteria isolated from Kimchi. A large quantity of cell mass obtained by feeding concentration of sugar in recycle fed-batch culture. When the high density of salt was created that the cell mass was come-down. In this study, cultured in different feeding concentration of sugar conditions. Lactic acid bacteria by recycle fed-batch culture was investigated in 2L working volume of fermenter, obtained the maximum cell mass was 15.17g/L.