| 학회 | 한국화학공학회 |
| 학술대회 | 2009년 가을 (10/22 ~ 10/23, 일산 KINTEX) |
| 권호 | 15권 2호, p.2403 |
| 발표분야 | 촉매 및 반응공학 |
| 제목 | Production of hydrocarbon from oleic acid by decarboxylation |
| 초록 | Vegetable oils are renewable feedstocks currently being used for production of biofuels from sustainable biomass resources. There are many benefits of biofuels including domestic production of fuels, decreased greenhouse gas emissions, decreased dependence on fossil fuels, improvement of rural economies and increased national security. Biofuel production from tras-esterification of vegetable oils is currently the primary route for production of biofuels from vegetable oils.Hydrotreating have been studied very recently to overcome problems caused by biodiesel during engine operation, handling, and storage. But, this is known to consume large amount of hydrogen. In this study, we conducted catalytic decarboxylation of a free fatty acid with catalysts in autoclave reactor. Oleic acid was selected as a model reactant, because oleic acid is one of the main component in vegetable oil. Basic inorganic metal oxides, hydrotalcites, and precious metals supported on high surface area substrates, such as palladium on activated carbon, platinum on silica and platinum on activated carbon, were used as catalysts. The reaction products were analyzed by GC-FID, GC-MS and HPLC. |
| 저자 | 이보은, 나정걸, 박종호, 범희태, 박성열, 이광복, 김종남, 고창현 |
| 소속 | 한국에너지기술(연) |
| 키워드 | Decarboxylation; Oleic acid; Biodiesel |
| 원문파일 | 초록 보기 |
