| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO)) |
| 권호 |
25권 2호 |
| 발표분야 |
[석유화학·재생연료] 바이오원유를 활용한 그린 바이오에너지 및 바이오화학소재 개발 |
| 제목 |
General framework for assessing economic biofuel production via biphasic reactions |
| 초록 |
This study proposes a complete, efficient process for general application to biodiesel production, using experimentally proven reactions and thermodynamic data. Detailed technoeconomic analyses of potential global warming potential are provided to assess the impacts of certain parameters on economics and warming potentials. The proposed process incorporates biphasic reactors, which can deliver high product yield from biomass-derived raw materials. The results of this study show that the levelized cost of biodiesel production is $3.66 gal-1, and the corresponding global warming potential (GWP) is 57.18 gCO2eq MJ-1 for the base case. The production cost and GWP can reach $3.26 gal-1 and 29.39 gCO2eq MJ-1 depending on the xylose concentration and the furfural yield. The feed costs of xylose and hydrogen account for more than 80% of the levelized cost of biodiesel production, using phasic reactions, meeting standards of economic viability. |
| 저자 |
김경수1, 안진주2, 하정명1, 서영웅3, 이웅1
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| 소속 |
1한국과학기술(연), 2한국화학(연), 3한양대 |
| 키워드 |
CPME; Biofuel; Process design
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| E-Mail |
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