| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
생물공학 |
| 제목 |
Algal Cultivation using Floating Photobioreactors with Selectively Permeable Materials |
| 초록 |
Biofuels from microalgae have been considered as potent alternatives to petroleum, but there are concerns on economic feasibility and sustainability of mass production of algal biofuels. Floating photobioreactors (PBRs) could improve the economic feasibility and sustainability in the cultivation sector by integration of marine resources into the culture systems. PBRs equipped with selectively permeable materials (SPM) that transmit particles smaller than microalgae could also utilize nutrients in seawater. SPM-PBRs with different materials were built used in an artificial marine condition for cultivation of a green microalga, Tetraselmis sp. MBEyh01L. Up to 16 g/m2/d of biomass productivity was achieved using seawater as the sole source of nutrients. The results show the feasibility of SPM-PBRs for sustainable algal biomass production, and improving form factor, scaling up, etc. will contribute to better economic feasibility and commercialization of mass algal biofuel production. |
| 저자 |
박한울, 이윤우, 김광민, 양지현, 김지훈, 이철균
|
| 소속 |
인하대 |
| 키워드 |
ocean cultivation; bioenergy
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| E-Mail |
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