| 학회 |
한국화학공학회 |
| 학술대회 |
2014년 가을 (10/22 ~ 10/24, 대전 DCC) |
| 권호 |
20권 2호, p.1775 |
| 발표분야 |
에너지 |
| 제목 |
Analysis of Fatty Acids in Biocrude from Hydrothermal Liquefaction of Tetraselmis sp |
| 초록 |
Microalgae are viewed as one of the most promising feedstocks for sustainable bioenergy production. Marine microalgae can be transformed into bioenergy such as biodiesel, bioethanol, biohydrogen and etc. Because microalgae are generally obtained as wet matrix, hydrothermal liquefaction (HTL) is considered as one of the most effective conversion processes for production of fuels from wet microalgal biomass. Wet microalgal biomass is converted into an energy-dense biocrude. Information of the composition of the biocrude is important for both process optimization and upgrading of the fuel. This study focused on analysis of fatty acids in the biocrude, as obtained by hydrothermal liquefaction of Tetraselmis sp.. 20 wt.% wet algal biomass were used and reaction were performed at 250-350℃ and 20-120 min. Fatty acids in biocrude were analyzed by two different analytical methods and then compared. |
| 저자 |
최창용1, 류영진2, 성동호3, 임상민4, 이철균2
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| 소속 |
1인하대, 2National Marine Bioenergy Research Center, 3Inha Univ. / Department of Marine Science & Biological Engineering, 4Inha Univ. |
| 키워드 |
microalgae; HTL; fatty acids
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| E-Mail |
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| 원문파일 |
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