Stable vitamin and/or carotenoid products in powder form and process for their production
Stable dry powders which are insoluble in hot water and which contain one or more lipid-soluble vitamins an/or one or more carotenoids are formed in an aqueous dispersion containing 2 to 50% by weight of at least one protein, 1 to 30% by weight of at least one sugar, 0.2 to 20% by weight of K2HPO4,...
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Zusammenfassung: | Stable dry powders which are insoluble in hot water and which contain one or more lipid-soluble vitamins an/or one or more carotenoids are formed in an aqueous dispersion containing 2 to 50% by weight of at least one protein, 1 to 30% by weight of at least one sugar, 0.2 to 20% by weight of K2HPO4, Na2HPO4 or mixtures thereof, 0.1 to 20% by weight of at least one lipoid-soluble vitamin and/or at least one carotenoid and 5 to 95% of water. This dispersion is converted into dry powder which is heated in the range of 55° C. to 1800° C. |
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