| 학회 |
한국화학공학회 |
| 학술대회 |
2003년 봄 (04/25 ~ 04/26, 순천대학교) |
| 권호 |
9권 1호, p.524 |
| 발표분야 |
생물화공 |
| 제목 |
Fermentative production of succinic acid from wood hydrolysate by Mannheimia succiniciproducens MBEL55E |
| 초록 |
In order to reduce the medium cost, production of succinic acid by anaerobic continuous cultures of Mannheimia succiniciproducens MBEL55E using wood hydrolysate was studied. The hydrolysate medium was treated with NaOH before sterilization to reduce the formation of inhibitory compounds. Mannheimia succiniciproducens MBEL55E utilized xylose as well as glucose in the wood hydrolysate based media as a carbon source for the succinic acid production. The maximum volumetric productivity of succinic acid of 3.19 g/L was obtained at a dilution rate of 0.4 h-1. These results suggest that succinic acid produced economically from a inexpensive and biomass-based wood hydrolysate. |
| 저자 |
김도윤, 임성춘, 장호남, 이상엽
|
| 소속 |
한국과학기술원 생명화학공학과 |
| 키워드 |
succinic acid; wood hydrolysate; fermentation
|
| E-Mail |
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| 원문파일 |
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