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Título:
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Influence of phospholipids on the crystallization of waxes in sunflowerseed oil
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Autores:
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RIVAROLA, G. ;
MARÍA CRISTINA AÑÓN ;
CALVELO, A.
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Tipo de documento:
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texto impreso
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ISBN/ISSN/DL:
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31375
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Nota general:
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ISBN:
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Langues:
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Inglés
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Clasificación:
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ACEITE DE GIRASOL
CERAS
CRISTALIZACIÓN
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Resumen:
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The effect of lecithins on wax crystallization in sunflowerseed oil was studied. The results showed that the presence of lecithins does not modify the nucleation stage, but decreases the crystalline size. Lecithin has a minimal effecton viscosity and does not change the wax / oil equilibrium ratio. It is proposed that the main mechanism of action of lecithin involves the partial adsorption on t h e surface of the wax crystals interfering with their growth.
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Nota de contenido:
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En: Journal of the American Oil Chemists’ Society 65 (11) 1771-1773 (1988)
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