| 학회 |
한국화학공학회 |
| 학술대회 |
2015년 가을 (10/21 ~ 10/23, 일산 KINTEX) |
| 권호 |
21권 2호, p.1768 |
| 발표분야 |
생물화공 |
| 제목 |
Development of start-up strategy for Microbial Electrosynthesis using potential control |
| 초록 |
Electrochemically active microorganism is bio-catalyst for useful chemical and biofuel production from CO2 in bioelectrochemical system. Acetate is primary product of microbial electrosynthesis and further conversion into important intermediate chemicals. To start-up CO2 reduction catalyzed by microbe, electro-active biofilm should be developed on electrode. In this study, we investigate effect of start-up potential for autotrophic electrosynthesis with three different conditions. Electrosynthesis for acetate production was confirmed through long-term operation. CO2 was sole carbon source to produce acetate and other organic acids. This study provide a strategy to facilitate establishment of biofilm on biocathode and information for further application to produce useful chemical and biofuels in electrosynthetic pathway. |
| 저자 |
전병훈1, Ganapathiraman Munussami2, 임채호2, 김중래2
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| 소속 |
1한양대, 2부산대 |
| 키워드 |
CO2; bioproducts; electrosynthesis
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| E-Mail |
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| 원문파일 |
초록 보기 |
