Optimization of supercritical CO2 process for the concentration of tocopherol, carotenoids and chlorophylls from residual olive husk

Journal of Supercritical Fluids

Volumn 59, Issue , 2011, Pages 72-77

  Gracia, Ignacio ^a   Rodríguez, Juan Francisco ^a   De Lucas, Antonio ^a   Fernandez Ronco, Maria Pilar ^a   García, María Teresa ^a  

^a UNIVERSITY OF CASTILLA LA MANCHA   (Spain)

Author keywords

Carbon dioxide; Carotenoids; Chlorophyll; RSM methodology; Tocopherol

Indexed keywords

CAROTENOIDS; CHLOROPHYLL CONCENTRATION; COSOLVENTS; DESIGN AND OPTIMIZATION; EXTRACTION CONDITIONS; EXTRACTION PROCESS; HEXANE EXTRACTION; HIGH-CONTENT; OIL YIELD; OLIVE HUSK; RESIDUAL SOLVENTS; RESPONSE SURFACE METHODOLOGY; RSM METHODOLOGY; SCALE-UP; SUPERCRITICAL CO; TOCOPHEROL;

CHLOROPHYLL; ETHANOL; HEXANE; OPTIMIZATION; SUPERCRITICAL FLUID EXTRACTION;

CARBON DIOXIDE;

EID: 80053570036     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.supflu.2011.05.019     Document Type: Article

References (22)

1. M. Chandra, and S. Sathiavelu Waste management in the olive oil industry in the Mediterranean region by composting Clean Technologies and Environmental Policy 11 2009 293 298
2. 2: three-step sequential extraction Journal of the American Oil Chemists' Society 80 2 2003 181 188
3. R.J. Maxwell J.W. King, G.R. List, Supercritical Fluid Technology in Oil and Lipid Chemistry 1996 AOCS Press Champaign
4. A. de Lucas, I. Gracia, J. Rincón, and M.T. García Solubility determination and olive husk oil model prediction in supercritical carbon dioxide and cosolvents Industrial and Engineering Chemistry Research 46 2007 5061 5066 (Pubitemid 47116499)
5. A. Ranjith, K. Sarin Kumar, V.V. Venugopalan, C. Arumughan, R.C. Sawhney, and V. Singh Fatty acids, tocols, and carotenoids in pulp oil of three sea buckthorn species (Hippopha rhamnoides, H. salicifolia, and H. tibetana) grown in the Indian Himalayas Journal of the American Oil Chemists' Society 83 2006 359 364 (Pubitemid 43798657)
6. Firestone American Oil Society (AOCS) Official Methods and Recommended Practices 4th ed. 1987 American Oil Chemists Society Champaing, IL
7. 2 Journal of the American Oil Chemists' Society 79 237 2002 237 243 (Pubitemid 34265985)
8. I. Gracia. Obtención de Aceite de Orujo Mediante Extracción con Fluidos Supercríticos. (Obtaining Orujo oil by means of supercritical fluids extraction) Ph.D. Thesis University of Castilla-La Mancha, Spain, 1999.
9. M.J. Cocero, and L. Calvo Sunflower seed oil supercritical fluid extraction with CO 2-ethanol mixtures Journal of the American Oil Chemists' Society 73 1996 1573 1578 (Pubitemid 126525442)
10. B.C. Roy, M. Goto, and T. Hirose Ginger oil extraction with supercritical carbon dioxide: experiments and modelling Industrial and Engineering Chemistry Research 35 1996 607 612 (Pubitemid 126468694)
11. G. Brunner Gas Extraction: An Introduction to the Fundamentals of Supercritical Fluids and their Application to the Separation Process 1994 Springer New York
12. A. Birtigh, M. Johannsen, G. Brunner, and N. Nair Supercritical-fluid extraction of oil-palm components Journal of Supercritical Fluids 8 1995 46 50
13. J.W. King, O.F. Favati, and S.L. Taylor Tocopherol concentrates production by supercritical fluid extraction and chromatography Separation Science and Technology 31 1996 1843 1857 (Pubitemid 126463316)
14. A. de Lucas, E. Martinez de la Ossa, J. Rincón, M.A. Blanco, and I. Gracia Supercritical fluid extraction of tocopherol concentrates from olive tree leaves Journal of Supercritical Fluids 22 2002 221 228
15. M.P. Fernández-Ronco, C. Ortega-Noblejas, I. Gracia, A. De Lucas, M.T. García, and J.F. Rodríguez Supercritical fluid extraction of liquid oleoresin capsium: statistical analysis and solubility parameters Journal of Supercritical Fluids 54 2010 22 29
16. C. Duarte, M. Moldao-Martins, A.F. Gouveis, S. Beirao da Costa, A.E. Leitao, and G. Gerardo-Gil Supercritical fluids extraction of red pepper (Capsicum futescens L.) Journal of Supercritical Fluids 30 2004 155 161
17. M. Perrut Supercritical fluid applications: industrial developments and economic issues Industrial and Engineering Chemistry Research 39 2000 4531 4535
18. Ö. Gülü-Üstünda, and F. Temelli Solubility behaviour of the ternary systems of lipids, cosolvents and supercritical carbon dioxide and processing aspects Journal of Supercritical Fluids 36 1 2005 1 15 (Pubitemid 41313010)
19. J.M. Dobbs, J.M. Wong, R.J. Lahiere, and K.P. Johnston Modification of the supercritical fluid phase behaviour using polar cosolvents Industrial and Engineering Chemistry Research 26 1 1987 56 65 (Pubitemid 17588604)
20. W.E. Artz, T. Kinyanjui, and M. Cheryan Oil components solubility optimization in supercritical carbon dioxide Journal of Food Lipids 12 2 2005 91 102 (Pubitemid 43934753)
21. 2 and ethanol as cosolvent Chemical Engineering Journal 150 1 2009 104 113
22. 2 Journal of Food Engineering 93 2009 431 436