Proceso para la eliminación de componentes no deseados de propanol de aceite de triglicéridos sin usar

Proceso para la eliminación de componentes de propanol no deseados de un aceite de triglicéridos sin utilizar,siendo seleccionados dichos componentes de propanol no deseados de cloropropanoles libres, ésteres de ácidograso cloropropanol, epoxipropanoles libres, ésteres de ácido graso epoxipropanol y...

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Bibliographische Detailangaben
Hauptverfasser:	BERG, HIJLKELINE EPPONE, ZIEVERINK, MARTINUS MATHILDA PIETER, DE RUITER, GERHARD ADRIAAN
Format:	Patent
Sprache:	spa
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENTS EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKINGOILS ESSENTIAL OILS FATTY ACIDS THEREFROM FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES METALLURGY PERFUMES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	Proceso para la eliminación de componentes de propanol no deseados de un aceite de triglicéridos sin utilizar,siendo seleccionados dichos componentes de propanol no deseados de cloropropanoles libres, ésteres de ácidograso cloropropanol, epoxipropanoles libres, ésteres de ácido graso epoxipropanol y combinaciones de los mismos,comprendiendo dicho proceso: * poner en contacto un aceite de triglicéridos desodorizado, que está contaminado con componentes depropanol no deseados, con un adsorbente de silicato seleccionado del grupo compuesto por silicato demagnesio, silicato de calcio, silicato de aluminio y combinaciones de estos silicatos; y * recuperar un aceite de triglicéridos descontaminado que tiene una concentración reducida de componentes depropanol no deseados. The invention relates to a process for removing unwanted propanol components from unused triglyceride oil, said unwanted propanol components being selected from free chloropropanols, chloropropanol fatty acid esters, free epoxypropanols, epoxypropanol fatty acid esters, and combinations thereof, and said process comprising: contacting a triglyceride oil that is contaminated with unwanted propanol components with a silicate adsorbent selected from the group consisting of magnesium silicate, calcium silicate, aluminum silicate and combinations of these silicates; and recovering a decontaminated triglyceride oil having a reduced concentration of the unwanted propanol components. The invention further provides a deodorized triglyceride oil selected from palm oil, a palm oil fraction or a combination thereof, said deodorized triglyceride oil being characterized by a 3-MCPD content that is equivalent to less than 300 µg/kg of non-esterified 3-MCPD. In addition, the invention concerns an infant food comprising from 0.3-80 wt.% of the latter deodorized triglyceride oil.