Measurement and correlation of solubilities of o-, m- and p-coumaric Acid isomers in supercritical carbon dioxide

Korean Journal of Chemical Engineering

Volumn 14, Issue 4, 1997, Pages 292-296

  Choi, Eun Sun ^a   Shin, Hun Yong ^a   You, Seong Sik ^a   Yoo, Ki Pung ^a  

^a Sogang University   (South Korea)

Author keywords

Biosubstances Coumaric Acid Isomers; Carbon Dioxide; Supercritical Fluid Extraction; Thermodynamic Modeling

Indexed keywords

EID: 3142609223     PISSN: 02561115     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02706826     Document Type: Article

References (9)

1. Casteele, K. V., Geiger, H. and Sumere, C. E. V., "Separation of Phenols and Coumarins by Reverse-Phase HPLC ", J. Chromatogr., 258, 111 (1983).
2. Choi, Y. H., Kim, J. W., Noh, M. J., Park, E. M. and Yoo, K.-P., "Extraction of Epicuticular Wax and Nonacosan10-ol from Ephedra Herb Utilizing Supercritical Carbon Dioxide", Kor. J. of Chem. Eng., 13, 216 (1996).
3. Giddings, J. C., Myers, M. N. and King, J. W., "Dense Gas Chromatography at Pressures to 2000 Atmosphere ", J. Chromatogr. Sci., 7, 276 (1996).
4. Lee, C. S. and Yoo, K.-P., "Lattice-Hole Based Equations of State and Their Applications to Complex Fluids ", Proc. Int. Symp. on Molec. Thermo, and Molec. Simul., No. 109, 53, Jan. 12-15, Hosei Univ., Tokyo Japan (1997).
5. Li, S., Varadarajan, G. S. and Hartland, S., "Solubilities of Therbromine and Caffeine in Supercritical Carbon Dioxide: Correlation with Density-Based Model", Fluid Phase Equil., 68, 263 (1991).
6. Lyman, W. J., Reehl, W. F. and Rosenblatt, D. H., "Handbook of Chemical Property Estimation Methods ", ACS Press, Washington DC, Ch. 2 (1990).
7. Noh, M. J., Choi, E. S., Yoo, K.-P., Choi, Y. H., Yeo, H., Lee, J., Park, E. J., Kim, J. W., Park, H. K. and Kim, K. H., "Selective Extraction of Bioactive Substances from Natural Medicinal Resources Utilizing Supercritical Fluid Technology" , Korean J. of Chem. Ind. & Tech., 15, 14 (1997).
8. Reid, R. C., Prausnitz, J. M. and Poling, B. E., "The Properties of Gases and Liquids", 4th ed., McGraw-Hill Book, Co., Ch. 2&7 (1987).
9. Skerget, M., Knet, Z. and Habulin, M., "Solubility of Beta-Carotene and Oleic Acid in Dense Carbon Dioxide and Data Correlation by a Density Based Model", Fluid Phase Equil., 109, 131 (1995).