Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids

The objective of this study was to assess the impact of some processing parameters on moisture content, flowability, hygroscopicity and water solubility of spray dried acerola pomace extract using maltodextrin and cashew tree gum as drying aids. The experiment was conducted according to Response Sur...

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Principais autores: Moreira, Germano Éder Gadelha, Costa, Mayra Garcia Maia, Souza, Arthur Cláudio Rodrigues, Brito, Edy Sousa, Medeiros, Maria de Fátima Dantas de, Azeredo, Henriette Monteiro Cordeiro de
Formato: article
Idioma:English
Publicado em: Elsevier
Assuntos:
Spray drying
Barbados cherry
Cashew tree gum
Maltodextrin
Endereço do item:https://repositorio.ufrn.br/handle/123456789/45038
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spelling ri-123456789-450382021-11-26T14:38:20Z Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids Moreira, Germano Éder Gadelha Costa, Mayra Garcia Maia Souza, Arthur Cláudio Rodrigues Brito, Edy Sousa Medeiros, Maria de Fátima Dantas de Azeredo, Henriette Monteiro Cordeiro de Spray drying Barbados cherry Cashew tree gum Maltodextrin The objective of this study was to assess the impact of some processing parameters on moisture content, flowability, hygroscopicity and water solubility of spray dried acerola pomace extract using maltodextrin and cashew tree gum as drying aids. The experiment was conducted according to Response Surface Methodology, with the independent variables being: inlet temperature (170–200 °C), drying aid/acerola ratio (2:1–5:1), and percent replacement of maltodextrin by cashew tree gum (0–100%). Higher inlet temperatures favored the desired physical properties of the powders, decreasing their moisture contents and hygroscopicity, and increasing flowability. The drying aids decreased the powder hygroscopicity, especially cashew tree gum (CTG), which also enhanced the powder flowability. The best processing conditions to obtain a free-flowing and least hygroscopic acerola pomace extract powder by spray drying were: inlet temperature above 194 °C; drying aid/acerola solid ratio, 4:1; percent replacement of maltodextrin by CTG, at least 80% 2021-11-26T14:38:20Z 2021-11-26T14:38:20Z 2009-03 article MOREIRA, Germano Éder Gadelha; COSTA, M. G. M.; SOUZA, A. C. R.; BRITO, E. S.; MEDEIROS, M. F. D.; AZEREDO, H. M. C. . Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids. Food Science and Technology / Lebensmittel-Wissenschaft + Technologie, v. 42, p. 641-645, 2008. Disponível em: https://www.sciencedirect.com/science/article/abs/pii/S0023643808001783?via%3Dihub#!. Acesso em: 26 nov. 2021. https://doi.org/10.1016/j.lwt.2008.07.008. 0023-6438 https://repositorio.ufrn.br/handle/123456789/45038 10.1016/j.lwt.2008.07.008 en Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ application/pdf Elsevier
institution Repositório Institucional
collection RI - UFRN
language English
topic Spray drying
Barbados cherry
Cashew tree gum
Maltodextrin
spellingShingle Spray drying
Barbados cherry
Cashew tree gum
Maltodextrin
Moreira, Germano Éder Gadelha
Costa, Mayra Garcia Maia
Souza, Arthur Cláudio Rodrigues
Brito, Edy Sousa
Medeiros, Maria de Fátima Dantas de
Azeredo, Henriette Monteiro Cordeiro de
Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids
description The objective of this study was to assess the impact of some processing parameters on moisture content, flowability, hygroscopicity and water solubility of spray dried acerola pomace extract using maltodextrin and cashew tree gum as drying aids. The experiment was conducted according to Response Surface Methodology, with the independent variables being: inlet temperature (170–200 °C), drying aid/acerola ratio (2:1–5:1), and percent replacement of maltodextrin by cashew tree gum (0–100%). Higher inlet temperatures favored the desired physical properties of the powders, decreasing their moisture contents and hygroscopicity, and increasing flowability. The drying aids decreased the powder hygroscopicity, especially cashew tree gum (CTG), which also enhanced the powder flowability. The best processing conditions to obtain a free-flowing and least hygroscopic acerola pomace extract powder by spray drying were: inlet temperature above 194 °C; drying aid/acerola solid ratio, 4:1; percent replacement of maltodextrin by CTG, at least 80%
format article
author Moreira, Germano Éder Gadelha
Costa, Mayra Garcia Maia
Souza, Arthur Cláudio Rodrigues
Brito, Edy Sousa
Medeiros, Maria de Fátima Dantas de
Azeredo, Henriette Monteiro Cordeiro de
author_facet Moreira, Germano Éder Gadelha
Costa, Mayra Garcia Maia
Souza, Arthur Cláudio Rodrigues
Brito, Edy Sousa
Medeiros, Maria de Fátima Dantas de
Azeredo, Henriette Monteiro Cordeiro de
author_sort Moreira, Germano Éder Gadelha
title Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids
title_short Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids
title_full Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids
title_fullStr Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids
title_full_unstemmed Physical properties of spray dried acerola pomace extract as affected by temperature and drying aids
title_sort physical properties of spray dried acerola pomace extract as affected by temperature and drying aids
publisher Elsevier
publishDate 2021
url https://repositorio.ufrn.br/handle/123456789/45038
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