Phase equilibrium measurements for CO2 + priprioca extract at high pressures

Journal of Supercritical Fluids

Volumn 48, Issue 2, 2009, Pages 126-130

  Moura, Lucinewton S ^a   Favareto, Rogério ^b   Leal, Patrícia F ^c   Corazza, Marcos L ^d   Cardozo Filho, Lúcio ^b   Meireles, M Angela A ^c  

^a FEDERAL UNIVERSITY OF PARÁ   (Brazil)

^b STATE UNIVERSITY OF MARINGÁ   (Brazil)

^c UNIVERSITY OF CAMPINAS   (Brazil)

^d DEPARTMENT OF FOOD ENGINEERING   (Brazil)

Author keywords

Cyperus articulatus L.; Experimental data; High pressure; Phase equilibria; Priprioca extract; Supercritical CO2

Indexed keywords

BINARY MIXTURES; EQUATIONS OF STATE; HIGH PRESSURE LIQUID CHROMATOGRAPHY; LIQUIDS;

CYPERUS ARTICULATUS L.; EXPERIMENTAL DATA; HIGH PRESSURE; PRIPRIOCA EXTRACT; SUPERCRITICAL CO2;

PHASE EQUILIBRIA;

EID: 63749121582     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.supflu.2008.09.018     Document Type: Article

References (26)

1. Zoghbi M.D.B., Andrade E.H.A., Carreira L.M.M., and Rocha E.A.S. Comparison of the main components of the essential oils of "priprioca": Cyperus articulatus var. articulatus L., C. articulatus var. nodosus L., C. prolixus kunth and C. rotundus L. Journal of Essential Oil Research 20 1 (2008) 42-46
2. Zoghbi M.D.B., Andrade E.H.A., Oliveira J., Carreira L.M.M., and Guilhon G.M.S.P. Yield and chemical composition of the essential oil of the stems and rhizomes of Cyperus articulatus L. cultivated in the state of Para, Brazil. Journal of Essential Oil Research 18 (2006) 10-12
3. Tzia C., and Liadakis G. Extraction Optimization in Food Engineering. 1st ed (2003), Marcel Dekker, Inc., New York, EUA 442
4. S. Quispe-Condori, Determinação de parâmetros de processo nas diferentes etapas da extração supercrítica de produtos naturais: Artemísia annua, Cordia verbenacea, Ocimum selloi e Foeniculum vulgare, Ph.D. Thesis, FEA (College of Food Engineering)/UNICAMP (University of Campinas), 2005, 239 pp.
5. Christov M., and Dohrn R. Review-high-pressure fluid phase equilibria. Experimental methods and systems investigated (1994-1999). Fluid Phase Equilibria 202 (2002) 153-218
6. Meireles M.A.A. Supercritical extraction from solid: process design data (2001-2003). Current Opinion in Solid State and Materials Science 7 (2003) 321-330
7. Akgün M., Akgün N.A., and Dinçer S. Phase behaviour of essential oil components in supercritical carbon dioxide. Journal of Supercritical Fluids 15 (1999) 117-125
8. Cardozo-Filho L., Wolff F., and Meireles M.A.A. High pressure phase equilibrium: prediction of essential oil solubility. Ciência e Tecnologia de Alimentos 4 (1997) 485-488
9. Raeissi S., and Peters C.J. On the phenomenon of double retrograde vaporization: multi-dew point behavior in the binary system ethane + limonene. Fluid Phase Equilibria 91 (2001) 33-40
10. Raeissi S., and Peters C.J. Double retrograde vaporization in a multi-component system: ethane + orange peel oil. Journal of Supercritical Fluids 29 (2004) 69-75
11. Sousa A.R.S., Raeissi S., Aguiar R.A., and Duarte C.M.M. High pressure phase behavior of the system ethane + orange peel oil. Journal of Supercritical Fluids 29 (2004) 59-67
12. Peng D.Y., and Robinson D.B. A new two-constant equation of state. Industrial and Engineering Chemistry Fundamentals 15 (1976) 59-64
13. 2. Journal of Chemical and Engineering Data 49 (2004) 352-356
14. 2. Journal of Chemical and Engineering Data 50 (2005) 1657-1661
15. 2 + Propane). Journal of Chemical and Engineering Data 51 (2006) 997-1000
16. Takeuchi T.M., Leal P.F., Favareto R., Cardozo-Filho L., Corazza M.L., Rosa P.T.V., and Meireles M.A.A. Study of the phase equilibrium formed inside the flash tank used at the separation step of a supercritical fluid extraction unit. Journal of Supercritical Fluids 43 (2008) 447-459
17. Zetzl C., Brunner G., and Meireles M.A.A. Standardised low-cost batch SFE-Units for university education and comparative research, 04/2003. 6th International Symposium on Supercritical Fluids, Vol. 1. Versailles, France (2003) 577-581
18. 2. XVI Brazilian Congress of Chemical Engineering (2006)
19. Adams R.P. Identification of Essential Oil Components by Gas Chromatography/Mass Spectroscopy. 1st edition (2001), Allured Publishing, Carol Stream, IL
20. 2, progesterone + propane, and progesterone + n-butane systems at elevated pressures. Journal of Supercritical Fluids 45 2 (2008) 161-170
21. 2 and disperse dye. Journal of Supercritical Fluids 38 3 (2006) 319-325
22. Poling B.E., Prausnitz J.M., and O'Connell J.P. The Properties of Gases and Liquids. 5th edition (2000), McGraw-Hill, New York
23. Constantinou L., and Gani R. New group contribution method for estimating properties of pure compounds. AIChE Journal 40 (1994) 1697-1710
24. Vetere A. Predicting the vapor pressures of pure compounds by using the Wagner equation. Fluid Phase Equilibria 62 (1991) 1-10
25. Press W.H., Teukolsky S.A., Vetterling W.T., and Flannery B.P. Numerical Recipes in FORTRAN: The Art of Scientific Computing. 2nd edition (1992), Cambridge University Press
26. van Konynenburg P.H., and Scott R.L. Critical lines and phase equilibria in binary van der Waals mixtures. Philosophical Transactions of the Royal Society of London, Series A 298 (1980) 495-540