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Article dans une revue
Physicochemical properties of vanilla and raspberry aromas microencapsulated in the industrial conditions by spray drying
Abstract : Physicochemical properties of powdered vanilla and raspberry complex aromas obtained on industrial conditions by spray drying were investigated. Powders had low water content and activity, promoting long shelf‐life. Aroma retention was lower for vanilla flavors. Raspberry powdered flavors had poorer flowability, lower bulk density, lower particle size, and higher Tg. Additionally, physicochemical properties of powders from various locations of spray dryer (cyclone container/chamber) were compared—powders from the cyclone had higher water content and activity, but the flowability was not affected by collection place. Aromatic substances’ retention of raspberry flavors was better in chamber‐received powder, what was confirmed by sensory evaluation.
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-01907853
Contributeur : Pam - Université de Bourgogne Connectez-vous pour contacter le contributeur
Soumis le : lundi 29 octobre 2018 - 15:33:52
Dernière modification le : jeudi 23 juillet 2020 - 11:04:02
Contributeur : Pam - Université de Bourgogne Connectez-vous pour contacter le contributeur
Soumis le : lundi 29 octobre 2018 - 15:33:52
Dernière modification le : jeudi 23 juillet 2020 - 11:04:02