| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
생물공학_포스터 |
| 제목 |
Acetate consumption by P.putida2523 in microbial fuel cell |
| 초록 |
P.putida is also known as electro-active in a microbial fuel cell system to produce electricity, which indicates that electron transportation via outer membrane is feasible. Thus this strain is an ideal host for metabolic engineering for platform chemical production using electrode based metabolic regulation. In this study, we have examined the current and metabolite production of P.putida in different culture condition such as conventional fermentation and electrode respiring environment. The cell growth of P. putida was facilitated by electrode with simultaneous electricity generation and simultaneous changes of byproduct formation. P.putida also discharged current up to 100A/cm 2 by metabolizing acetate. These results implicate that P. putida can provide a platform for BES based biorefinery process with further metabolic engineering and process optimization. |
| 저자 |
mutyala sakuntala, 김중래, 김창만, 송영은
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| 소속 |
부산대 |
| 키워드 |
Biorefinery; electrofermentation; microbial fuelcell
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| E-Mail |
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