Kinetics of the cis-trans isomerization of linoleic acid in the deodorization and/or physical refining of edible fats

European Journal of Lipid Science and Technology

Volumn 103, Issue 2, 2001, Pages 85-92

  León Camacho, Manuel ^a   Ruiz Méndez, M Victoria ^a   Graciani Constante, Mar ^b   Graciani Constante, Enrique ^a  

^a INSTITUTO DE LA GRASA   (Spain)

^b UNIVERSITY OF SEVILLE   (Spain)

Author keywords

Deodorization; Linoleic acid isomerization; Olive oil; Soybean oil; Sunflower oil

Indexed keywords

GLYCINE MAX; HELIANTHUS;

EID: 0035648661     PISSN: 14387697     EISSN: None     Source Type: Journal    
DOI: 10.1002/1438-9312(200102)103:2<85::aid-ejlt85>3.0.co;2-%23     Document Type: Article

References (13)

1. R. L. Wolff, M. Nour, C. C. Bayard: Participation of the cis-12 ethylenic bond to cis-trans isomerization of the cis-9 and cis-15 ethylenic bonds in heated alpha-linolenic acid. J. Am. Oil Chem. Soc. 73 (1996) 327-332.
2. R. L. Wolff, J.-L. Sebédio: Characterization of gamma-linolenic acid geometrical isomers in borage oil subjected to heat treatments (deodorization). J. Am. Oil Chem. Soc. 71 (1994) 117-126.
3. R. L. Wolff: Heat-induced geometrical isomerization of alpha-linolenic acid: effect of temperature and heating time on the appearance of individual isomers. J. Am. Oil Chem. Soc. 70 (1993) 425-430.
4. R. L. Wolff: t-Polyunsaturated fatty acids in French edible rapeseed and soybean oils. J. Am. Oil. Chem. Soc. 69 (1992) 106-110.
5. E. Graciani Constante, F.C. Rodríguez Berbel, A. Paredes Torronteras, J. Huesa Lope: Deacidification by distillation using nitrogen as stripper possible application to the refining of edible fats. Grasas y Aceites 42 (1991) 286-292.
6. E. Graciani Constante, F. C. Rodríguez Berbel, M. V. Ruiz Méndez: Physical refining of edible oils using nitrogen as stripping gas. Grasas y Aceites 45 (1994) 132-146.
7. M. V. Ruiz Méndez, A. Garrido Fernández, F. C. Rodríguez Berbel, E. Graciani Constante: Relationships among the variables involved in the physical refining of olive oil using nitrogen as stripping gas. Fett/Lipid 98 (1996) 121-125.
8. a. V. Ruiz-Méndez, E. Graciani Constante: Changes in olive oil components during deodorization and/or physical refining at the pilot plant scale using nitrogen as stripping. Fett/Lipid 101 (1999) 38-43.
9. a. V. Ruiz-Méndez, E. Graciani-Constante: Isomerisation of fatty acids during deodorization and physical refining - stripping with nitrogen. Fett/Lipid 101 (1999) 290-294.
10. Reglamento de la comisión CEE no 1429/92 de 26 de mayo de 1992: Por el que se modifica el reglamento CEE no 2568/91. D.O.C.E. L 150, 2 June 1992, pp. 17-20.
11. J. Rodriguez Velasco, F. Sanchez Burgos, M. Domínguez Pérez: Lecciones de cinética química. Ed. Publicacaciones de la Univ.de Sevilla, Sevilla (Spain) 1975.
12. a Edición, Fondo Educativo Interamericano, S.A., Bogotá (Brazil) 1976.
13. O. L. Davies: Métodos estadísticos aplicados a la investigación y a la predicción con especial referencia a la industria quimica." Ed. Aguilar, Barcelona (Spain) 1966.