Extraction of free fatty acids from peanut oil and avocado seed oil: liquid-liquid equilibrium data at 298.2 K

Journal of Chemical and Engineering Data

Volumn 53, Issue 8, 2008, Pages 1698-1704

  Rodrignes, Christianne E C ^a   Meirelles, Antonio J A ^b  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b UNIVERSITY OF CAMPINAS   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

ACIDS; AGRICULTURAL PRODUCTS; ETHANOL; EXPERIMENTS; OILS AND FATS; OLEIC ACID; ORGANIC SOLVENTS; PHASE EQUILIBRIA; SEED; SOLVENTS; VEGETABLE OILS;

ALCOHOLIC PHASES; EXPERIMENTAL DATUM; EXPERIMENTAL VALUES; FREE FATTY ACIDS; GLOBAL DEVIATIONS; LIQUID-LIQUID EQUILIBRIUM; NRTL MODELS; SEED OILS; SOLVENT SELECTIVITIES; UNIQUAC MODELS;

SOLVENT EXTRACTION;

EID: 54249137705     PISSN: 00219568     EISSN: None     Source Type: Journal    
DOI: 10.1021/je7007186     Document Type: Article

References (41)

1. Fornari, T.; Bottini, S.; Brignole, E. An Application of UNIFAC to Vegetable Oil-Alkane Mixtures. J. Am. Oil Chem. Soc. 1994, 71, 391-395.
2. Gonzalez, C.; Resa, J. M.; Ruiz, A.; Gutiérrez, J. I. Densities of mixtures containing n-Alkanes with Sunflower Seed Oil at Different Temperatures. J. Chem. Eng. Data 1996, 41, 796-798.
3. Leibovitz, Z.; Ruckenstein, C. Our Experiences in Processing Maize (Corn) Germ Oil. J. Am. Oil Chem. Soc. 1983, 60, 347A-351A.
4. Cvengros, J. Physical Refining of Edible Oils. J. Am. Oil Chem. Soc. 1995, 72, 1193-1196.
5. Swern, D. Bailey's Industrial Oil and Fat Products; Mattil, K. F., Norris, F. A., Stirton, A. J., Eds.; Wiley: New York, 1964.
6. Antoniassi, R.; Esteves, W.; Meirelles, A. J. A. Pretreatment of Corn Oil for Physical Refining. J. Am. Oil Chem. Soc. 1998, 75, 1411-1415.
7. Martínez-Moreno, J. M.; Paniagua, C. Diagramme de Phases pour le Systeme Ternaire: Huile Neutre de Palme - Acides Gras - Méthanol a la Température de 50°C. Bull. Soc. Chim. France 1949, 388-392.
8. Shah, K. J.; Venkatesan, T. K. Aqueous Isopropyl Alcohol for Extraction of Free Fatty Acids from Oils. J. Am. Oil Chem. Soc. 1989, 66, 783-787.
9. Thomopoulos, C. Méthode de Desacidification des Huiles par Solvant Sélectif. Rev. Fran. des Corps Gras 1971, 18, 143-150.
10. Rodrigues, C. E. C.; Antoniassi, R.; Meirelles, A. J. A. Equilibrium Data for the System Rice Bran Oil + Fatty Acids + Ethanol + Water at 298.2 K. J. Chem. Eng. Data 2003, 48, 367-373.
11. Rodrigues, C. E. C.; Pessôa Filho, P. A.; Meirelles, A. J. A. Phase Equilibrium for the System Rice Bran Oil + Fatty Acids 4- Ethanol + Water + γ-Oryzanol + Tocols. Fluid Phase Equilib. 2004, 216 (2), 271-283.
12. Rodrigues, C. E. C.; Onoyama, M. M.; Meirelles, A. J. A. Optimization of the rice bran oil deacidification process by liquid-liquid extraction. J. Food Eng. 2006, 73, 370-78.
13. Bhattacharyya, A. C.; Majumdar, S.; Bhattacharyya, D. K. Refining of FFA Rice Bran Oil by Isopropanol Extraction and Alkali Neutralization. Oléagineaux 1987, 42, 431-433.
14. Kim, S.; Kim, C.; Cheigh, H.; Yoon, S. Effect of Caustic Refining, Solvent Refining and Steam Refining on the Deacidification and Color of Rice Bran Oil. J. Am. Oil Chem. Soc. 1985, 62, 1492-1495.
15. Kale, V.; Katikaneni, S. P. R.; Cheryan, M. Deacidifying Rice Brain Oil by Solvent Extraction and Membrane Technology. J. Am. Oil Chem. Soc. 1999, 76, 723-727.
16. Pina, C. G.; Meirelles, A. J. A. Deacidification of Corn Oil by Solvent Extraction in a Perforated Rotating Disc Column. J. Am. Oil Chem. Soc. 2000, 77, 553-559.
17. Rius, A.; Crespi, M. A. Desacidificacion de Aceites Vegetales por Extraccion com Disolventes. Anales Real Soc. Esp. Fis. y Quim. 1951, 4, 243-256.
18. Rigamonti, R.; Vaccarino, C.; Duzzi, A. Sistemi Ternari tra Acido Oleico, Trioleina ed Alcoli. Applicazione alia Disacidazione degli Oli Vegetali. Chim Ind. 1951, 10, 619-623.
19. Rigamonti, R.; Botto, G. Équilibres de Solubilité entre Huile de Coton, Acétone et Eau. Oléagineux 1958, 1, 199-202.
20. Rius, A.; Martínez-Moreno, J. M. Diagramas de Solubilidad para la Desacidificacion con Disolventes del Aceite de Oliva. Anales Fis. y Quim. 1947, 43, 123-148.
21. Rius, A.; Gutiérrez-Jodra, L. Diagramas de Solubilidad para la Eliminación de Acidos Grasos Libres de los Aceites de Pescado por Extracción con Disolventes. Anales Fis. y Quim. 1947, 245-268.
22. Apelblat, A.; Zaharoskin, T.; Wisniak, J.; Korngold, E. Extraction of Oleic Acid from Soybean Oil and Jojoba Oil - Phase Diagrams. J. Am. Oil Chem. Soc. 1996, 73, 239-244.
23. Batista, E.; Monnerat, S.; Kato, K.; Stragevitch, L.; Meirelles, A. J. A. Liquid-liquid Equilibrium for Systems of Canola Oil, Oleic Acid and Short-chain Alcohols. J. Chem. Eng. Data 1999, 44, 1360-1364.
24. Batista, E.; Monnerat, S.; Stragevit, L.; Pina, C. G.; Gonçalves, C. B.; Meirelles, A. I. A. Prediction of Liquid-Liquid Equilibrium for Systems of Vegetable Oils, Fatty Acids and Ethanol. J. Chem. Eng. Data 1999, 44, 1365-1369.
25. Gonçalves, C. B.; Batista, E.; Meirelles, A. J. A. Liquid-Liquid Equilibrium Data for the System Com Oil + Oleic Acid + Ethanol + Water at 298.15K. J. Chem. Eng. Data 2002, 47, 416-420.
26. Gonçalves, C. B.; Meirelles, A. J. A. Liquid-Liquid Equilibrium Data for the System Palm Oil + Fatty Acids + Ethanol + Water at 318.2K. Fluid Phase Equilib. 2004, 221, 139-150.
27. Rodrigues, C. E. C.; Reipert, E. C. C. D.; Souza, A. F.; Pessôa Filho, P. A.; Meirelles, A. J. A. Equilibrium data for systems composed by cottonseed oil + commercial linoleic acid + ethanol + water + tocopherols at 298.2 K. Fluid Phase Equilib. 2005, 238, 193-203.
28. Rodrigues, C. E. C.; Suva, F. A., Jr.; Meirelles, A. J. A. Deacidification of Brazil nut and macadamia nut oils by solvent extraction - liquid-liquid equilibrium data at 298.2 K. J. Chem. Eng. Data 2005, 50, 517-523.
29. Rodrigues, C. E. C.; Filipini, A.; Meirelles, A. J. A. Phase equilibrium for systems composed by high unsaturated vegetable oils + linoleic acid + ethanol + water at 298.2 K. J. Chem. Eng. Data 2006, 51, 15-21.
30. Rodrigues, C. E. C.; Peixoto, E. C. D.; Meirelles, A. J. A. Phase equilibrium for systems composed by refined soybean oil + commercial linoleic acid + ethanol + water, at 323.2 K. Fluid Phase Equilib. 2007, 261, 122-128.
31. AOCS. Official methods and recommended practices of the American Oil Chemists' Society, Press, 3rd ed.; AOCS Press: Champaign, France, 1988; Vols. 1-2.
32. AOCS. Official methods and recommended practices of the American Oil Chemists' Society, Press, 5th ed.; AOCS Press: Champaign, France, 1998.
33. IUPAC Standard methods for the analysis of oils, fats and derivatives, 6th ed.; Paquot, C., Ed.; Pergamon Press: New Yoik, 1979; Pan I (sections I and II).
34. Magnussen, T.; Rasmussen, P.; Fredenslund, A. Unifac Parameter Table for Prediction of Liquid-Liquid Equilibria. Ind. Eng. Chem. Process Des. Dev. 1981, 20, 331-339.
35. Stragevitch, L.; d'Avila, S. G. Application of a Generalized Maximum Likelihood Method in the Reduction of Multicomponent Liquid-Liquid Equilibrium Data. Braz. J. Chem. Eng. 1997, 14, 41-52.
36. Physical and Chemical Characteristics of Oils, Fats, and Waxes; Firestone, D., Ed.; AOCS Press: Washington, D.C., 1999.
37. Singleton, J. A.; Pattee, H. E. Characterization of Peanut Oil Triacylglycerols by HPLC, GLC and EIMS. J. Am. Oil Chem. Soc. 1987, 64, 534-541.
38. Bora, P. S.; Narain, N.; Rocha, R. V. M.; Paulo, M. Q. Characterization of the oils from the pulp and seeds of avocado (culti van Fuerte) fruits. Grasas y Aceites 2001, 52 (3-4), 171-174.
39. Antoniosi Filho, N. R.; Mendes, O. L.; Lanças, F. M. Computer Prediction of Triacylglycerol Composition of Vegetable Oils by HRGC. Chromatographia 1995, 40, 557-562.
40. Lanza, M.; Borges Neto, W.; Batista, E.; Poppi, R. J.; Meirelles, A. J. A. Liquid-Liquid Equilibrium Data for Reactional Systems of Ethanolysis at 298.3 K. J. Chem. Eng. Data 2008, 53, 5-15.
41. Marcilla, A.; Ruiz, F.; García, A. N. Liquid-Liquid-Solid Equilibria of the Quaternary System Water-Ethanol-Acetone-Sodium Chloride at 25 °C. Fluid Phase Equilib. 1995, 112, 273-289.