Factors affecting initial retention of a microencapsulated sunflower seed oil/milk fat fraction blend

To study the effect of emulsion stability, particle size, emulsifier, and crystalline fat in the oil phase on initial retention of a low-trans fat encapsulated in a trehalose matrix, six emulsions were prepared. The six emulsions were formulated with 20 wt% trehalose solution as the aqueous phase, a...

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Autor principal: Cerdeira, M.
Otros Autores: Palazolo, G.G, Candal, R.J, Herrera, M.L
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 2007
Acceso en línea:Registro en Scopus
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Registro en la Biblioteca Digital
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040 |a Scopus  |b spa  |c AR-BaUEN  |d AR-BaUEN 
030 |a JJASD 
100 1 |a Cerdeira, M. 
245 1 0 |a Factors affecting initial retention of a microencapsulated sunflower seed oil/milk fat fraction blend 
260 |c 2007 
270 1 0 |m Herrera, M.L.; Pabellón de Industrias, Intendente Güiraldes S/N, Ciudad Universitaria, 1428 Buenos Aires, Argentina; email: lidia@di.fcen.uba.ar 
506 |2 openaire  |e Política editorial 
504 |a Rosenberg, M., Kopelman, I.J., Talmon, Y., Factors affecting retention in spray-drying microencapsulation of volatile materials (1990) J Agric Food Chem, 38, pp. 1288-1294 
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504 |a Labrousse, S., Roos, Y., Karel, M., Collapse and crystallization in amorphous matrices with encapsulated compounds (1992) Sci Aliments, 12, pp. 757-769 
504 |a Wagner, L.A., Warthesen, J.J., Stability of spray-dried encapsulated carrot carotenes (1995) J Food Sci, 60, pp. 1048-1053 
504 |a Fäldt P, Bergenst?hl B (1995) Fat encapsulation in spray-dried food powders, J Am Oil Chem Soc 72:171-176; Keogh, M.K., O'Kennedy, B.T., Milk fat microencapsulation using whey proteins (1999) Int Dairy J, 9, pp. 657-663 
504 |a Hogan, S.A., McNamee, B.F., O'Riordan, E.D., O'Sullivan, M., Microencapsulating properties of sodium caseinate (2001) J Agric Food Chem, 49, pp. 1934-1938 
504 |a Palanuwech, J., Coupland, J.N., Effect of surfactant type on the stability of oil-in-water emulsions to dispersed phase crystallization (2003) Colloids Surf A Physicochem Eng Asp, 223, pp. 251-262 
504 |a Orthoefer, F.T., Applications of emulsifiers in baked foods (1997) Food emulsifiers and their applications, pp. 211-254. , Hasenhuettl GL, Hartel RW eds, Chapman & Hall, New York, pp 
504 |a Pan, L.G., Tomás, M.C., Añón, M.C., Effect of sunflower lecithins on the stability of water-in-oil and oil-in-water emulsions (2002) J Surfactants Deterg, 5, pp. 135-143 
504 |a Mengual O, Meunier G, Cayré I, Puech K, Snabre P (1999) Turbiscan MA 2000: multiple light scattering measurement for concentrated emulsion and suspension instability analysis. Talanta 50:445-456; Anton, M., Beaumal, V., Brossard, C., Llamas, G., Le Denmat, M., Droplet flocculation and physical stability of oil-in-water emulsions prepared with hen egg yolk (2002) Recent Res Dev Agric Food Chem, 37, pp. 15-28 
504 |a Palazolo, G.O., Sorgentini, D.A., Wagner, J.R., Coalescence and flocculation in o/w emulsions of native and denatured whey soy proteins in comparison with soy protein isolates (2005) Food Hydrocolloids, 19, pp. 595-604 
504 |a Relkin, P., Sourdet, S., Factors affecting fat droplet aggregation in whipped frozen protein-stabilized emulsions (2005) Food Hydrocolloids, 19, pp. 503-511 
504 |a Thanasukarn, P., Pongsawatmanit, R., McClements, D.J., Utilization of layer-by-layer interfacial deposition technique to improve freeze-thaw stability of oil-in-water emulsions (2006) Food Res Int, 39, pp. 721-729 
504 |a Official methods of the American oil chemists' society (1999) AOCS, Champaign, Method Cd 16b-93 (revised 1997, , AOCS , 5th edn 
504 |a Palazolo, G.O., Sorgentini, D.A., Wagner, J.R., Emulsifying properties and surface behavior of native and denatured whey soy proteins in comparison with other proteins. Creaming stability of oil-in-water emulsions (2004) J Am Oil Chem Soc, 81, pp. 625-632 
504 |a Pinfield, V.J., Dickinson, E., Povey, M.J.W., Modeling of combined creaming and flocculation in emulsions (1997) J Colloid Interface Sci, 186, pp. 80-89 
504 |a Arima, S., Ueji, T., Ueno, S., Ogawa, A., Sato, K., Retardation of crystallization-induced destabilization of PMF-in-water emulsion with emulsifier additives (2007) Colloids Surf B Biointerfaces, 55, pp. 98-106 
504 |a Thanasukarn, P., Pongsawatmanit, R., McClements, D.J., Impact of fat and water crystallization on the stability of hydrogenated palm oil-in-water emulsions stabilized by whey protein isolate (2004) Colloids Surf A Physicochem Eng Asp, 246, pp. 49-59 
520 3 |a To study the effect of emulsion stability, particle size, emulsifier, and crystalline fat in the oil phase on initial retention of a low-trans fat encapsulated in a trehalose matrix, six emulsions were prepared. The six emulsions were formulated with 20 wt% trehalose solution as the aqueous phase, a lipid phase either with no crystalline fat, sunflower seed oil (SFO), or with a crystalline phase, a 40% SFO in high-melting fraction of milk fat (HMF) blend, and sodium caseinate (NaCas), a 50 wt% blend of the palmitic sucrose esters (SE) P-170 and P-1670, or a 50 wt% blend of NaCas/SE as stabilizers. Particle size did not change or it changed only slightly during the freeze thaw or freeze drying process when the fat phase was SFO. However, when a crystalline phase was present, the volume-weighted mean diameter (D 4,3) increased dramatically for SE and NaCas/SE stabilizers. Encapsulation properties were determined by the counteracting effects of particle size and distribution, the presence of crystalline material in the droplets and interactions between interface components, fat phase and trehalose. In addition, retention was less related to emulsion stability. The emulsions selected for this study were stable for at least 30 h which was enough for obtaining a high degree of encapsulation. © AOCS 2007.  |l eng 
536 |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas 
536 |a Detalles de la financiación: PICT 32701 
536 |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas, PIP 5380 
536 |a Detalles de la financiación: G. G. Palazolo · M. L. Herrera Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes and Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Roque Sáenz Peña 352, 1876 Bernal, Argentina 
536 |a Detalles de la financiación: Acknowledgments María L. Herrera and Roberto J. Candal are researchers of the National Research Council (CONICET). This work was supported by CONICET through Project PIP 5380 and by AN-PCyT through Project PICT 32701. Authors wish to thank Repsol YPF (Laboratorio de Asfaltos, La Plata, Argentina) for kindly providing us the Beckman Coulter Particle Analyzer. 
593 |a Departamento de Industrias, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina 
593 |a Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Roque Sáenz Peña 352, 1876 Bernal, Argentina 
593 |a Instituto de Química Física de Materiales, Ambiente y Energía, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina 
593 |a Centro de Investigación y Desarrollo en Criotecnología de Alimentos (CIDCA), Facultad de Ciencias Exactas, Universidad Nacional de la Plata, 47 y 116, 1900 La Plata, Argentina 
593 |a Pabellón de Industrias, Intendente Güiraldes S/N, Ciudad Universitaria, 1428 Buenos Aires, Argentina 
690 1 0 |a CORE COMPOSITION 
690 1 0 |a CRYSTALLIZATION 
690 1 0 |a DROPLET SIZE 
690 1 0 |a EMULSIFIERS 
690 1 0 |a EMULSION STABILITY 
690 1 0 |a ENCAPSULATION EFFICIENCY 
690 1 0 |a HIGH MELTING FRACTION OF MILK FAT 
690 1 0 |a SUNFLOWER SEED OIL 
690 1 0 |a CRYSTALLIZATION 
690 1 0 |a EMULSIFICATION 
690 1 0 |a ENCAPSULATION 
690 1 0 |a ESTERS 
690 1 0 |a MELTING 
690 1 0 |a PARTICLE SIZE 
690 1 0 |a STABILITY 
690 1 0 |a STABILIZERS (AGENTS) 
690 1 0 |a CORE COMPOSITION 
690 1 0 |a DROPLET SIZE 
690 1 0 |a EMULSIFIERS 
690 1 0 |a EMULSION STABILITY 
690 1 0 |a ENCAPSULATION EFFICIENCY 
690 1 0 |a VEGETABLE OILS 
690 1 0 |a HELIANTHUS 
700 1 |a Palazolo, G.G. 
700 1 |a Candal, R.J. 
700 1 |a Herrera, M.L. 
773 0 |d 2007  |g v. 84  |h pp. 523-531  |k n. 6  |p JAOCS J Am Oil Chem Soc  |x 0003021X  |t JAOCS, Journal of the American Oil Chemists' Society 
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