2026-04-23T00:42:36Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/42712021-11-10T09:38:20Zcom_10259_4244com_10259_5086com_10259_2604col_10259_4245
Bucio López, Silvia Liliana
79
500
García Solaesa, Ángela
219
500
Sanz Díez, Mª Teresa
530
500
Beltrán Calvo, Sagrario
57
500
Melgosa Gómez, Rodrigo
357
500
2016-11-17T11:00:32Z
2016-11-17T11:00:32Z
2013-07
0021-9568
http://hdl.handle.net/10259/4271
10.1021/je400573u
Enzymatic alcoholysis of fish oil can produce monoacylglycerols rich in polyunsaturated fatty acids at atmospheric pressure and low temperature. Biocatalysis in organic solvents helps to create a homogeneous reaction system for the reactants, ethanol and fish oil. This work presents liquid–liquid equilibrium at two different temperatures (303.2 K and 323.2 K) and at atmospheric pressure for two solvent-systems in the ethanolysis of fish oil: ethanol + oil + tert-pentanol and ethanol + oil + hexane. Experimental solubility (binodal) curves were obtained by the cloud point method and tie-line composition was obtained by density and high-temperature gas chromatography. The consistency of experimental tie-line data was checked by using the Othmer–Tobias equation. The experimental liquid–liquid data were correlated satisfactorily by the nonrandom two liquid model for activity coefficient calculations.
MINECO (CTQ2012-39131-C02-01) and CDTI (ref. IDI-20111225)
application/pdf
eng
American Chemical Society
Journal of chemical and engineering data. 2013, V. 58, n. 11, p. 3118–3124
http://dx.doi.org/10.1021/je400573u
info:eu-repo/grantAgreement/MINECO/CTQ2012-39131-C02-01
info:eu-repo/grantAgreement/CDTI/IDI-20111225
Liquid-liquid equilibria
fish oil
ethanolysis
organic solvents
Ingeniería química
Chemical engineering
Liquid–liquid equilibrium for ethanolysis systems of fish oil
info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
info:eu-repo/semantics/openAccess
THUMBNAIL
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ORIGINAL
Bucio-JCED-2013.pdf
Bucio-JCED-2013.pdf
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LICENSE
license.txt
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Bucio-JCED-2013.pdf.txt
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10259/4271
oai:riubu.ubu.es:10259/4271
2021-11-10 10:38:20.151
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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