Optimization of enzymatic biodiesel synthesis using RSM in high pressure carbon dioxide and its scale up
- Authors
- Lee, Myunggu; Lee, Dohoon; Cho, Jaehoon; Lee, Junhac; Kim, Sangyong; Kim, Seung Wook; Park, Chulhwan
- Issue Date
- 6월-2013
- Publisher
- SPRINGER
- Keywords
- Transesterification; Lipase; High pressure carbon dioxide; Response surface methodology; Optimization
- Citation
- BIOPROCESS AND BIOSYSTEMS ENGINEERING, v.36, no.6, pp.775 - 780
- Indexed
- SCIE
SCOPUS
- Journal Title
- BIOPROCESS AND BIOSYSTEMS ENGINEERING
- Volume
- 36
- Number
- 6
- Start Page
- 775
- End Page
- 780
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/103169
- DOI
- 10.1007/s00449-013-0903-9
- ISSN
- 1615-7591
- Abstract
- Enzymatic synthesis of biodiesel by the transesterification of canola oil and methanol in high pressure carbon dioxide [HPCO2: near-critical and super-critical carbon dioxide (NcCO(2) and ScCO2)] was optimized using response surface methodology (RSM). RSM based on 5-level-5-factor central composite rotatable design (CCRD) was used to evaluate the effects of temperature, pressure, enzyme loading, substrate molar ratio, and time on the conversion to biodiesel by transesterification. Finally, batch reactions for biodiesel synthesis were preformed in a 100 mL and 7 L high-pressure stirred batch reactors.
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Collections - College of Engineering > Department of Chemical and Biological Engineering > 1. Journal Articles
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