Mutual Solubility of Palm Oil, Palm Kernel Oil and Oleic Acid with Supercritical carbon dioxide

摘要：

Phase equilibria of scCO2-palm oil, scCO2-palm kernel oil and scCO2-oleic acid were measured at temperatures ranging 333.15-373.15 K and pressures ranging 8.5-40.0 MPa. Fatty acid compositions, acid values, saponification values, peroxide values, specific gravities and refractive indexes were also measured to characterize the palm and palm kernel oil used in this study. The phase equilibrium data were compared with Peng-Robinson Equation of State (EOS) with van der Waals mixing rule using a single interaction parameter.

关键词： Palm oil palm kernel oil oleic acid fatty acid phase equilibrium solubility scCO2

作者: Hong, Seung- Ah Kim, Jea Duck Kang, Jeong Won Kim, Jaehoon

作者单位: Energy & Environmental Research Division, Korea Institute of Science and technology (KIST), 39-1 Haw Department of Chemical & Biological Engineering, Korea University 5-1 Anam Dong, Sungbuk-Ku, Seoul 1

会议类型: 国际会议

会议名称: The 5th International Conference on Separation Science and Technology(第五届国际分离科学与技术会议)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-10-14（万方平台首次上网日期，不代表论文的发表时间）