| 학회 |
한국화학공학회 |
| 학술대회 |
2005년 봄 (04/22 ~ 04/23, 여수대학교) |
| 권호 |
11권 1호, p.253 |
| 발표분야 |
분리기술 |
| 제목 |
Kinetics and mechanism of the interfacial mass-transfer of succinic acid in a microporous membrane-based cell |
| 초록 |
Rates and mechanism of succinic acid extraction with tri-n-octylamine were investigated using a microporous membrane-based cell. The contribution of diffusional resistance to the overall extraction kinetics was eliminated with membrane-based cell. Intrinsic rate equation and a possible reaction mechanism for the formation and dissociation of the acid-amine complexes were obtained. The values of mass-transfer parameter and the results of the experiment indicated that this reaction was controlled mainly by the interfacial chemical reactions. |
| 저자 |
전영시1, 허윤석1, 홍연기2, 홍원희1
|
| 소속 |
1한국과학기술원, 2충주대 |
| 키워드 |
succinic acid; tri-n-octylamine; extraction kinetics; hydrophobic membrane
|
| E-Mail |
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| 원문파일 |
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