Separation of free fatty acids from deodorizer distillates using choline hydrogen carbonate and supercritical carbon dioxide

Separation and Purification Technology

Volumn 131, Issue , 2014, Pages 14-18

  Rocha, Ângelo ^a   Lourenço, Nuno M T ^a   Vidinha, Pedro ^b   Simões, Pedro ^b   Paiva, Alexandre ^b  

^a INSTITUTO SUPERIOR TÉCNICO   (Portugal)

^b UNIVERSIDADE NOVA DE LISBOA   (Portugal)

Author keywords

Ionic liquids; Olive oil deodorizer distillate; Supercritical carbon dioxide; Valorization

Indexed keywords

EID: 84900401956     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2014.03.009     Document Type: Article

References (17)

1. O.J. Catchpole, P. Simoes, J.B. Grey, E.M.M. Nogueiro, P.J. Carmelo, and M.N. da Ponte Fractionation of lipids in a static mixer and packed column using supercritical carbon dioxide Ind. Eng. Chem. Res. 39 2000 4820 4827
2. T. Yokota Squalene, Treasure of the Deep 1997 Yokota Health Institute Tokyo, Japan
3. M. Spanova, and G. Daum Squalene - biochemistry, molecular biology, process biotechnology, and applications Eur. J. Lipid Sci. Technol. 113 2011 1299 1320
4. H.L.N.L.Y.M. Choo, C.W. Puah, M.H. Ng, S.C. Bong, A.N. Ma, and Y. Basiron Production of phytonutrients (carotenes, vitamin E, sterols, squalene, co-enzyme Q and phospholipids) from palm methyl esters Malaysian Palm Oil Board 151 2002
5. R. Ruivo, A. Paiva, and P. Simoes Phase equilibria of the ternary system methyl oleate/squalene/carbon dioxide at high pressure conditions J. Supercrit. Fluids 29 2004 77 85
6. H.T. Lu, Y. Jiang, and F. Chen Preparative separation and purification of squalene from the microalga Thraustochytrium ATCC 26185 by high-speed counter-current chromatography J. Chromatogr. A 994 2003 37 43 (Pubitemid 36549093)
7. R.M. Ruivo, R.M. Couto, and P.C. Simoes High-pressure phase equilibria of the ternary system oleic acid plus squalene plus carbon dioxide J. Chem. Eng. Data 52 2007 566 570 (Pubitemid 46480705)
8. R. Ruivo, R. Couto, and P.C. Simoes Supercritical carbon dioxide fractionation of the model mixture squalene/oleic acid in a membrane contactor Sep. Purif. Technol. 59 2008 231 237 (Pubitemid 351191811)
9. C.S.L. Chua, B.S. Baharin, Y.B.C. Man, and C.P. Tan Separation of squalene from palm fatty acid distillate using adsorption chromatography Eur. J. Lipid Sci. Technol. 109 2007 1083 1087 (Pubitemid 350158200)
10. B.S. Chu, B.S. Baharin, S.Y. Quek, and Y.B.C. Man Separation of tocopherols and tocotrienols from palm fatty acid distillate using hydrolysis-neutralization-adsorption chromatography method J. Food Lipids 10 2003 141 152 (Pubitemid 36984590)
11. A. Rocha, T. Carvalho, P. Vidinha, and N.M.T. Lourenco Synthesis and properties of room-temperature choline carboxylate zwitterionic ionic liquids as potential electrolytes ChemPlusChem 77 2012 1106 1111
12. R. Ruivo, R. Couto, and P.C. Simoes Screening of ionic liquids as promising separation agents of oil mixtures for application in membranes Sep. Purif. Technol. 76 2010 84 88
13. J.K. Blusztajn Developmental neuroscience - choline, a vital amine Science 281 1998 794 795
14. M. Petkovic, J.L. Ferguson, H.Q.N. Gunaratne, R. Ferreira, M.C. Leitao, K.R. Seddon, L.P.N. Rebelo, and C.S. Pereira Novel biocompatible cholinium-based ionic liquids-toxicity and biodegradability Green Chem. 12 2010 643 649
15. R. Klein, D. Touraud, and W. Kunz Choline carboxylate surfactants: biocompatible and highly soluble in water Green Chem. 10 2008 433 435 (Pubitemid 351466549)
16. R. Klein, H. Dutton, O. Diat, G.J.T. Tiddy, and W. Kunz Thermotropic phase behavior of choline soaps J. Phys. Chem. B 115 2011 3838 3847
17. G. Lepage, and C.C. Roy Direct transesterification of all classes of lipids in a one-step reaction J. Lipid Res. 27 1986 114 120 (Pubitemid 16045295)