| 학회 | 한국화학공학회 |
| 학술대회 | 2005년 가을 (10/21 ~ 10/22, 인하대학교) |
| 권호 | 11권 2호, p.2080 |
| 발표분야 | 생물화공 |
| 제목 | Optimization of biodiesel production using supercritical carbon dioxide and statistical analysis |
| 초록 | Biodiesel, one of the alternative fuels, is an ester of fatty acids derived from the transesterification of vegitable or animal oil. Generally, the synthesis of alkyl ester is accomplished by chemical transesterification. But it has some problems, for example, the environmental problem or high energy consumption. In order to overcome the problems, an enzymatic process for the production of biodiesel has been proposed as an alternative route. The objective of this study is to develop the production of biodiesel using supercritical carbon dioxide and statistical method. The optimal pressure, temperature and molar ratio of methanol and oil for biodiesel production in supercritical condition were determined to be 136 bar, 46.7 ℃, and 3:1. In these conditions, conversion for biodiesel production was about 58 %. |
| 저자 | 이종호1, 권정훈1, 태범석2, 강정원1, 김승욱1 |
| 소속 | 1고려대, 2한경대 |
| 키워드 | biodiesel production; supercritical carbondioxide; statistical analysis |
| 원문파일 | 초록 보기 |
