| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 |
22권 1호 |
| 발표분야 |
환경에너지_포스터 |
| 제목 |
Effect of proton electron migration for the biological CO gas conversion process based on the bioelectrochemical system |
| 초록 |
The CO gas conversion into value-added platform chemicals has been of great interest in industrial biotechnology due to the demand syngas fermentation. Nevertheless, the biological CO conversion process is difficult to be implemented into the industry due to lack of cost-effective process. Recently, bioelectrochemical system based C1 gas conversion provides a potential route to improve conversion efficiency and cell growth of strains. In this study, we investigated an optimized BES configuration and operational factors to overcome the conventional limitation of CO conversion. The volatile fatty acid production and their conversion efficiencies are compared in different operating condition. These results suggest that the BES based system can be combined with the conventional bioreactor for gas conversion to improve the productivity and conversion efficiency, thus overcome the limitation of conventional CO gas fermentation. |
| 저자 |
송영은1, 김창만1, 백지윤1, 전병훈2, 김중래1
|
| 소속 |
1부산대, 2한양대 |
| 키워드 |
CO conversion; BES; Proton migration
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| E-Mail |
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