fevereiro 2015 vol. 1 num. 2 - XX Congresso Brasileiro de Engenharia Química

Artigo - Open Access.

Idioma principal




This paper reports experimental phase equilibrium data for the systems {CO2(1)+ solketal(2)} and {CO2(1) + solketal(2) + oleic acid(3)}. The phase transition pressures measurements for ternary mixtures were carried out by injecting a known amount of carbon dioxide into a mixture with fixed molar ratios of the two other components [0.75 solketal + 0.25 oleic acid)]. A variable-volume cell with front window was used for obtaining experimental data. The temperature range from 308 to 338 K and pressures up to 20 MPa was obtained. Bubble point conditions were measured for the binary system {CO2(1) + solketal(2)}, whereas bubble and dew point conditions were measured for the ternary system {CO2(1) + solketal(2) + oleic acid(3)}.



DOI: 10.5151/chemeng-cobeq2014-0221-26474-155489

Referências bibliográficas
  • [1] AKIN, O.; TEMELLI, F. Effect of supercritical CO2 pressure on polymer membranes. J.Memb. Sc., 2012, 399-400, 1-10.
  • [2] AKGUL, M.; KARABAKAN, A. Selective synthesis of monoolein with clinoptilotite. Microp. Mesop. Mat., 2010, 131, 238-244.
  • [3] AL-DARMAKI, N.; LUA, T.; AL-DURI, B.; HARRIS, J.B.; FAVRE, T.F.; BHAGGAN, K.; SANTOS, R.C.D. Solubility measurements and analysis of binary, ternary and quaternary systems of palm olein, squalene and oleic acid in supercritical carbon dioxide. Separ.Pur.Tech., 2011, 83, 189-195.
  • [4] CAMACHO, F.; ROBLES, A.; GONZÁLEZ, P.A.; CAMACHO, B.; ESTEBAN, L.; MOLINA, E. Mechanistic model for the lipase-catalyzed alcoholysis of triacylglycerols. Appl.Catal. A, 301, 2006, 158–168.
  • [5] CHEN, J. AND DICKINSON, E. Effect of monoglycerides and diglycerol-esters on viscoelasticity of heat-set whey protein emulsion gels. Int. J. Food Sci. Technol., 1999, 34, 493–501.
  • [6] CHIEHMING, C.J.; KOU-LUNGA, C.; CHANG-YIHB, D. A new apparatus for the determination of P-x-y diagrams and Henry’s constants in high pressure alcohols with critical carbon dioxide. J.Superc. Fl., 1998, 12, 223-237.
  • [7] CHIU, H.; LEE, M.; LIN, H.; MPA, P. Vapor-Liquid Phase Boundaries of Binary Mixtures of Carbon Dioxide with Ethanol and Acetone. J. Ch. Eng.Data, 2008, 53, 2393-2402.
  • [8] FERREIRA, P.; FONSECA, I.M.; RAMOS, A.M.; VITAL, J.; CASTANHEIRO, J.E., Valorisation of glycerol by condensation with acetone over silica-included heteropolyacids. Appl. Catal. B: Environm., 2010, 98, 94-99.
  • [9] FREITAS, L.; SILVA, G.S.; SANTOS, J.C.; OLIVEIRA, P.C.; CASTRO, H.F. Strategies to remove water formed as by-product on the monoolein synthesis by enzymatic esterification performed on packed bed reactor. Euro.F.Res.Tech., 2011, 233, 743-750.
  • [10] GANEM-QUINTANAR, A.; QUINTANAR-GUERRERO, D.; BURI, P. Monoolein: A review of the pharmaceutical applications. Drug Dev. Ind. Pharm., 2000, 6, 809–820 GIUFRIDA, W.M.; RODRIGUEZ-REARTES, S.B.; ALONSO, C.G.; ZABALOY, M.S.; CABRAL, V.F.; TAVARES, F.W.; CARDOZO-FILHO, L. High-Pressure Experimental Data of CO2 + Mitotane and CO2 + Ethanol + Mitotane Mixtures. J. Ch. Eng.Data, 2011, 56, 4333-4341.
  • [11] HASENHEUTTL, G. L.; HARTEL, R.W. Food Emulsifiers and Their Application. (Springer, 2008). Área temática: Engenharia das Separações e Termodinâmica 6HONG, S. A.; KIM, J. D.; KIM, J.; KANG, J. W.; KANG, I-J. Phase equilibria of palm oil, palm kernel oil, and oleic acid + supercritical carbon dioxide and modeling using Peng–Robinson EOS. J. Ind. Engin. Chem 16 (2010) 859–865.
  • [12] HOLMBERG, K.; JONSSON, B.; KRONBERG, B.; LINDMAN, B. Surfactants and Polymers in Aqueous Solution, 2st ed; JohnWiley and Sons Ltd, England, 2003.
  • [13] ITABAIANA, J.I.; FLORES, M.C.; SUTILI, F.K.; LEITE, S.G.F.; MIRANDA, L.S.M.; LEAL, I.C.R.; NAKÉDIA, M.F.C., MIRANDA, L.S.M.; SOUZA, R.O.M.A. Lipase Catalyzed Monostearin Synthesis under Continuous Flow Conditions. Eur. J. Lip. Sc. Tech., 2012, 16, 1098-1101.
  • [14] JEROME, F.; POUILLOUX, Y.; BARRAULT, J. Rational Design of Solid Catalysts for the Selective Use of Glycerol as a Natural Organic Building Block. Chem. Sus. Chem., 2008, 1, 586–613; JOUN, S.N.; YOO, C.W.; SHIN, H.Y.; KIM, S.Y.; YOO, K.; LEE, C.S.; HUG, W.S. Measurements and correlation of high-pressure VLE of binary CO2-alcohol systems (methanol, ethanol, 2-methoxyethanol and 2-ethoxyethanol). Fluid Ph. Equilib, 2001, 185, 219-230.
  • [15] KULKARNI, C.V.; WACHTER, W.; IGLESIAS-SALTO, G.; ENGELSKIRCHEN, S.; AHUALLIA, S. Monoolein: a magic lipid? Phys. Chem. Chem. Phys.. 2011, 13, 3004-3021.
  • [16] LAUDANI, C.G.; PRIMOŽIČ, M.; KNEZ, Z.; HABULIN, M. Phase Equilibrium Measurements and Data Correlation for the Ternary System Oleic Acid + 1-Octanol + Carbon Dioxide. Croat. Chem. Acta 82 (4) (2009) 761–769.
  • [17] MARR, R.; GAMSE, T. Use of supercritical fluids for different processes including new developments – a review. Chemical Engeneering and Processing: Process Intensif., 2000, 39, 19-28.
  • [18] MACHADO, A.C.O.; DA SILVA, A.A.T.; BORGES, C.P.; SIMAS, A.B.C.; FREIRE, D.M.G. Kinetic resolution of (R,S)-1,2-isopropylidene glycerol (solketal) ester derivatives by lipases. J.Mol. Catal. B: Enzym., 2011, 69, 42–46.
  • [19] MACIERZANKA, A.; SZELAG, H. Esterification kinetics of glycerol with fatty acids in the presence of zinc carboxylates: preparation of modified acylglycerol emulsifiers. Indust.Engin. Chem. Res., 2004, 43, 7744-7753.
  • [20] MAZZER, H.R.; SANTOS, J.C.O.; CABRAL, V.F.; DARIVA, C.; KUNITA, M.H.; RUBIRA, A.F.; AZNAR, M.; CARDOZO-FILHO, L. Phase Behavior at High Pressure of the Ternary System: CO2, Ionic Liquid and Disperse Dye. J. Thermodyn., 2012, 2012, 1-6.
  • [21] MOLINARI, F.; CAVENAGO, K.S.; ROMANO, A.; ROMANO, D.; GANDOLFI, R. Enantioselective hydrolysis of (RS)-isopropylideneglycerol acetate with Kluyveromyces marxianus. Tetrahedron: Asymmetry. 15, 2004, 1945–4947.
  • [22] MOQUIN, P.H.L.; TEMELLI, F. Production of monoolein from oleic acid and glycerol in supercritical carbon dioxide media: A kinetic approach. J. Supercrit. Fluids, 2008, 44, 40-47.
  • [23] MONTI, D.; FERRANDI, E.E.; RIGHI, M.; ROMANO, D.; MOLINARI, F. Purification and characterization of the enantioselective esterase from Kluyveromyces marxianus CBS 1553. J. Biotechnol. 1, 2008, 65–72.
  • [24] Área temática: Engenharia das Separações e Termodinâmica 7ORTIZ, F.J.G.; SERRERA, A.; GALERA, S.; OLLERO, P. Methanol synthesis from syngas obtained by supercritical water reforming of glycerol. Fuel, 2013, 105, 739-751.
  • [25] OZORIO, L.P.; PIANZOLLI, R.; MOTA, M.B.S.; MOTA, C.J.A. Reactivity of Glycerol/Acetone Ketal (Solketal) and Glycerol/Formaldehyde Acetals toward Acid-Catalyzed Hydrolysis. J. Brazilian Chem. Soc., 2012, 23, 931-937.
  • [26] PINTO, L.F.; NDIAYE, P.M.; RAMOS, L.P.; CORAZZA, M.L. Phase equilibrium data of the system CO2 + glycerol + methanol at high pressures. J. Supercrit.Fluids, 2011, 59, 1-7.
  • [27] PINTO, L.F.; RODRIGUEZ-REARTES, S.B.; CORAZZA, M.L.; CABRAL, V.F.; ARAÚJO, P.H.H., MADUREIRA, E.H.; ZABALOY, M.S.; CARDOZO-FILHO, L. Phase behavior of carbon dioxide+medroxyprogesterone acetate system at high pressures. Fluid Ph. Equil., 2013, 349, 1–11.
  • [28] PRADO, I.M.; GIUFRIDA, W.M.; ALVAREZ, V.H.; CABRAL, V.F.; QUISPE-CONDORI, S.; SALDAÑA, M.D.A.; CARDOZO-FILHO, L. Phase Equilibrium Measurements of Sacha Inchi Oil (Plukenetia volubilis) and CO2 at High Pressures. J. Amer.Oil Chem. Soc., 2011, 88, 1263-1269.
  • [29] REDDY, P. S.; SUDARSANAM, P.; MALLESHAM, B.; RAJU, G.; REDDY, B.M. Acetalisation of glycerol with acetone over zirconia and promoted zirconia catalysts under mild reaction conditions. J. Ind. Engin. Chem., 2011, 17, 377–381.
  • [30] RODRIGUEZ-REARTES, S.; CISMONDI, M.; FRANCESCHI, E.; CORAZZA, M. L.; OLIVEIRA, J. V.; ZABALOY, M. S. High-pressure phase equilibria of systems carbon dioxide + n-eicosane and propane + n-eicosane. J. Supercr. Fl., 2009, 50, 193-202.
  • [31] ROYON, D.; LOCATELLI, S.; GONZO, E.E. Ketalization of glycerol to solketal in supercritical acetone. J. Supercrit. Fluids, 2011, 58, 88-92.
  • [32] SANTOS, J.C.; MAZZER, H.R.; MACHADO, G.D.; ANDREAUS, J.; CABRAL, V.F.; ZABALOY, M.S.; CARDOZO-FILHO, L. High-pressure phase behaviour of the system (CO2 + C.I. Disperse Orange 30 dye). J.Chem. Thermod., 2012, 48, 284-289.
  • [33] SECUIANU, C.; FEROIU, V.; GEAN, D. Phase behavior for carbon dioxide + ethanol system: Experimental measurements and modeling with a cubic equation of state. J.Supercrit. Fluids, 2008, 47, 109-116.
  • [34] SEIN, A.; VERHEIJ, J.A.; AGTEROF, W.G.M. Rheological characterization, crystallization, and gelation behavior of monoglyceride gels. J. Colloid Interface Sci. 2002, 249(2), 412–422.
  • [35] SURIYAPRAPADILOKA, N.; KITIYANANA, B. Synthesis of Solketal from Glycerol and Its Reaction with Energy Procedia. 9th Eco-Energy and Materials Science and Engineering Symposium. 2011, 63, 63-69.
  • [36] WANG, Z. J.; ZHUGE, J.; FANG, H.; PRIOR, B.A. Glycerol production by microbial fermentation: A review. Biotechnol. Adv., 2001, 19, 201–223.
Como citar:

ZANETTE, A. F.; FERREIRA-PINTO, L.; LIMA, J. C.; SOUZA, R. O M. A.; CARDOZO FILHO, L. ; "DETERMINATION EQUILIBRIUM DATA LIQUID-VAPOR FOR HIGH PRESSURE SYSTEMS INVOLVING CARBON DIOXIDE + SOLKETAL + OLEIC ACID", p. 14651-14658 . In: Anais do XX Congresso Brasileiro de Engenharia Química - COBEQ 2014 [= Blucher Chemical Engineering Proceedings, v.1, n.2]. São Paulo: Blucher, 2015.
ISSN 2359-1757, DOI 10.5151/chemeng-cobeq2014-0221-26474-155489

últimos 30 dias | último ano | desde a publicação