| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 |
17권 1호 |
| 발표분야 |
포스터-촉매 |
| 제목 |
Catalytic hydrodeoxygenation of bio-oil derived from Saccharina japonica |
| 초록 |
Due to their abundant organic content, high photosynthesis efficiency, and fast growth rate, macroalgae have considered as attractive biomass sources for biofuel production. Recently, the studies that macroalgal biomass can also be treated by pyrolysis to generate crude bio-oil have been reported. However, the direct use of crude bio-oil from macroalgae has some limitations such as low heating value, high-viscosity, high water content and instability. In this manner, upgrading of the crude bio-oil is essential to improve its properties for substitutes of gasoline or diesel fuels. In this study, the crude bio-oil derived from Saccharina japonica (brown algae) was prepared by pyrolysis. The characterization of crude bio-oil was investigated using elemental analyzer, traditional vacuum distillation system and GC-MS. The catalytic activities of Pd/C for hydrodeoxygenation (HDO) were investigated in trickle-bed reactor. |
| 저자 |
최재형1, 김승수2, 서동진3, 허광선4, 황도원1, 김재진1, 우희철1
|
| 소속 |
1부경대, 2강원대, 3한국과학기술(연), 4경남정보대 |
| 키워드 |
Saccharina japonica; pyrolysis; bio-oil; hydrodeoxygenation
|
| E-Mail |
|
