Artículos de revistas
Prediction Of Cloud Points Of Biodiesel
Registro en:
Energy And Fuels. , v. 22, n. 2, p. 747 - 752, 2008.
8870624
10.1021/ef700436d
2-s2.0-42049091523
Autor
Lopes J.C.A.
Boros L.
Krahenbuhl M.A.
Meirelles A.J.A.
Daridon J.L.
Pauly J.
Marrucho I.M.
Coutinho J.A.P.
Institución
Resumen
The predictive UNIQUAC model, previously applied with success to the description of wax formation in fossil fuels, is extended here to the modeling of the precipitation of saturated and unsaturated fatty acid methyl/ethyl esters. Correlations for the thermophysical properties of the fatty acid esters are proposed, and the model is evaluated against experimental data of binary mixtures. Despite the lack of accurate data for the cloud points of biodiesel, the results obtained here allow for an adequate evaluation of the model proposed, showing that it can produce good predictions of the cloud points of mixtures of fatty acid esters. © 2008 American Chemical Society. 22 2 747 752 Hanna, M.A., Ma, F., (1999) Bioresour. Technol, 70, pp. 1-15 Imahara, H., Minami, E., Saka, S., (2006) Fuel, 85, pp. 1666-1670 Dunn, R.O., Bagby, M.O., (1995) J. Am. Oil Chem. Soc, 72, p. 895 American Society for Testing and Materials (ASTM). Annual Book of ASTM Standards ASTM: West Conshohocken, PA, 1999 05.01Claudy, P., Létoffé, J.M., Neff, B., Damin, B., (1986) Fuel, 65, pp. 861-864 Pauly, J., Daridon, J.L., Coutinho, J.A.P., Dirand, M., (2005) Fuel, 84, pp. 453-459 Sansot, J.M., Pauly, J., Daridon, J.L., Coutinho, J.A.P., (2005) AIChE J, 51, pp. 2089-2097 Coutinho, J.A.P., Gonçalves, C., Marrucho, I.M., Pauly, J., Daridon, J.L., (2005) Fluid Phase Equilib, 233, pp. 29-34 Coutinho, J.A.P., Mirante, F., Pauly, J., (2006) Fluid Phase Equilib, 247, pp. 8-17 Coutinho, J.A.P., Dauphin, C., Daridon, J.L., (2000) Fuel, 79, pp. 607-616 Coutinho, J.A.P., (2000) Energy Fuels, 14, pp. 625-631 Coutinho, J.A.P., Daridon, J.L., (2001) Energy Fuels, 15, pp. 1454-1460 Daridon, J.L., Pauly, J., Coutinho, J.A.P., Montel, F., (2001) Energy Fuels, 15, pp. 730-735 Pauly, J., Daridon, J.L., Coutinho, J.A.P., (2001) Fluid Phase Equilib, 187, pp. 71-82 Mirante, F.I.C., Coutinho, J.A.P., (2001) Fluid Phase Equilib, 180, pp. 247-255 Queimada, A.J.N., Dauphin, C., Marrucho, I.M., Coutinho, J.A.P., (2001) Thermochim. Acta, 372, pp. 93-101 Coutinho, J.A.P., Mirante, F., Ribeiro, J.C., Sansot, J.M., Daridon, J.L., (2002) Fuel, 81, pp. 963-967 Pauly, J., Daridon, J.L., Sansot, J.M., Coutinho, J.A.P., (2003) Fuel, 82, pp. 595-601 Pauly, J., Daridon, J.L., Coutinho, J.A.P., (2001) Fluid Phase Equilib, 224, pp. 237-244 Coutinho, J.A.P., Edmonds, B., Morwood, T., Szczepanski, B., Zhang, X., (2006) Energy Fuels, 20, pp. 1081-1088 Costa, M.C., Krahenbuhl, M.A., Meirelles, A.J.A., Daridon, J.L., Pauly, J., Coutinho, J.A.P., (2007) Fluid Phase Equilib, 253, pp. 118-123 Soave, G., (1972) Chem. Eng. Sci, 27, p. 1197 Boukouvalas, C., Spiliotis, N., Coutsikos, P., Tzouvaras, N., Tassios, D., (1994) Fluid Phase Equilib, 92, pp. 75-106 Boukouvalas, C.J., Magoulas, K.G., Stamataki, S.K., Tassios, D.P., (1997) Ind. Eng. Chem. Res, 36, pp. 5454-5460 Peneloux, A., Rauzy, E., Freze, R., (1982) Fluid Phase Equilib, 8, pp. 7-23 Coutinho, J.A.P., Knudsen, K., Andersen, S.I., Stenby, E.H., (1996) Chem. Eng. Sci, 51, pp. 3273-3282 Coutinho, J.A.P., Stenby, E.H., (1996) Ind. Eng. Chem. Res, 35, pp. 918-925 Coutinho, J.A.P., Ruffier-Meray, V., (1997) Ind. Eng. Chem. Res, 36, pp. 4977-4983 Coutinho, J.A.P., (1998) Ind. Eng. Chem. Res, 37, pp. 4870-4875 Coutinho, J.A.P., (1999) Fluid Phase Equilib, 160, pp. 447-457 Abrams, D.S., Prausnitz, J.M., (1975) AIChE J, 21, pp. 116-128 Larsen, B.L., Rasmussen, P., Fredenslund, A., (1987) Ind. Eng. Chem. Res, 26, pp. 2274-2286 Lopes, J.C.A., (2007) Prediction of Cloud Point of Biodiesel, , http://path.web.ua.pt/file/teselopes.pdf, M.Sc. Thesis in Portuguese, University of Aveiro, Aveiro, Portugal Dorset, D.L., (2004) Crystallography of the Polymethylene Chain. An Inquiry into the Structure of Waxes, , Oxford University Press: New York Poling, B.E., Prausnitz, J.M., O'Connell, J.P., (2001) The Properties of Gases and Liquids, , 5th ed McGraw-Hill: New York Wilson, G.M., Jasperson, L.V., (1996) AIChE Spring Meeting, , New Orleans, LA Marrero-Marejón, J., Pardillo-Fontdevila, E., (1999) AIChE J, 45, p. 615 Joback, K.G., Reid, R.C., (1987) Chem. Eng. Commun, 57, p. 233 Nikitin, E.D., Pavlov, P.A., Bogatishcheva, N.S., (2005) Fluid Phase Equilib, 235, pp. 1-6 Han, B., Peng, D., (1993) Can. J. Chem. Eng, 71, pp. 332-333 Yuan, W., Hansen, A.C., Zhang, Q., (2005) Fuel, 84, pp. 943-950 Chickos, J.S., Nichols, G., Zhao, H., (2004) Thermochim. Acta, 424, pp. 111-121 Bommel, M.J., Berg, G.J.K., Blok, J.G., Ekeren, P.J., Genderen, A.C.G., Miltenburg, J.C., Oonk, H.A.J., (2002) Fluid Phase Equilib, 202, pp. 109-120 Krasnykh, E.L., Doubsky, J., Koutek, B., Verevkin, S.P., (2006) J. Chem. Thermodyn, 38, pp. 717-723 Dörfler, H.D., Pietschmann, N., (1990) Colloid Polym. Sci, 268, pp. 567-577 Lockemann, C.A., Schlünder, E.U., (1993) J. Chem. Eng. Data, 38, pp. 432-433