화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2008년 봄 (04/23 ~ 04/25, 제주ICC)
권호 14권 1호, p.466
발표분야 생물화공
제목 Analysis of Ethanol Production using Two-Stage Continuous High Cell Density Culture System
초록 Multi stage continuous high cell density culture (MSC-HCDC) was developed for high productivity and high product concentration. In this study, we analyzed ethanol production system using 2-stage cell recycle bioreactor. The cell bleed from the first fermentor contained highly concentrated cells, therefore, these cells could enhanced ethanol production rate in the second fermentor. The cell mass in the fermentors were maintained at proper dilution rate and bleed ratio.
저자 강종원, 장호남
소속 KAIST
키워드 ethanol production; two-stage; high cell density culture; cell recycle system
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