| 학회 | 한국화학공학회 |
| 학술대회 | 2019년 가을 (10/23 ~ 10/25, 대전컨벤션센터) |
| 권호 | 25권 2호, p.1495 |
| 발표분야 | 생물화공 (Biochemical Engineering) |
| 제목 | Development of bio-refinery platform based on CO2 utilizing microorganisms |
| 초록 | To reduce greenhouse gas emissions, industrial demand for CO2 capture and carbonization has been increasing since the Paris climate agreement. Previous CCS technologies have the drawback of high energy costs or the heavy burden of trapped CO2 in the ground. Biological conversion technologies, which are able to capture and convert CO2 at the same time without high energy requirement, could provide a solution. Microorganisms that absorb carbon dioxide use solar energy to perform photosynthesis. The photosynthesis mechanism using Rubisco is environmentally limited in cultivation and requires a large incubation area. As well as, a disadvantage of slowing down due to the complexity of the mechanism. In order to overcome technical limitations, we suggest a technology to convert CO2 into high-value product through a new pathway that can quickly assimilate CO2 by providing external reductive power (electricity and hydrogen) instead of solar energy. Ultimately, Using CO2 conversion microorganisms obtained through this study, we hope to create new industrial areas that can produce a variety of high-value compounds from CO2 and solve both climate change response and energy problem. |
| 저자 | 이유림, Hana Nur Fitriana, 이수연, 이지예, 이진석, 이상민 |
| 소속 | 한국에너지기술(연) |
| 키워드 | 생물화학공학 |
| 원문파일 | 초록 보기 |
