| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
(석유화학윤활유) C1 리파이너를 위한 화학 및 바이오 공정 개발 |
| 제목 |
Industrial waste gas-based biohydrogen and biomaterial production |
| 초록 |
A sustainable supply of cheap feedstock is a critical factor in making bioenergy and biomaterial production economically feasible. The utilization of carbon monoxide (CO)-containing industrial waste gas may render the industrial bioprocess cost-effective. Thermococcus onnurineus NA1 was isolated from a deep-sea hydrothermal vent. The strain was shown to be capable of producing H2 under the growth conditions supplemented with one-carbon substrates such as CO and formate as well as starch. By the combination of rational and evolutionary engineering, H2 productivity of T. onnurineus NA1 was significantly enhanced on CO and even by-product gas of steel-mill process. H2 production has recently been being demonstrated using a pilot scale bioreactor with synthesis gas or steel-mill waste gas as feedstock and the result and future prospect will be discussed. |
| 저자 |
강성균, 이현숙, 김태완, 이정현
|
| 소속 |
한국해양과학기술원 |
| 키워드 |
CO-containing industrial waste gas; biohydrogen; Thermococcus
|
| E-Mail |
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