Acerola processing waste: Convective drying with ethanol as pretreatment.
Bioactive compounds
Carotenoids
Drying pretreatment
Electronic microscopy
Mixed resistance drying model
Waste utilization
Journal
Food research international (Ottawa, Ont.)
ISSN: 1873-7145
Titre abrégé: Food Res Int
Pays: Canada
ID NLM: 9210143
Informations de publication
Date de publication:
Aug 2024
Aug 2024
Historique:
received:
13
04
2024
revised:
31
05
2024
accepted:
01
06
2024
medline:
1
7
2024
pubmed:
1
7
2024
entrez:
30
6
2024
Statut:
ppublish
Résumé
The acerola seed is an agro-industrial waste. It is a high moisture content product, rich in bioactive compounds. Drying is an alternative to make this waste available in a safe condition. The use of ethanol as a pretreatment could improve the drying process besides reducing the operation time. This study aimed to investigate the influence of ethanol pretreatment (ET) on the content of bioactive compounds, cell wall thickness, and color. The drying kinetics was studied, and the influence of external and internal resistance was discussed. The samples were immersed in ethanol for 2 min with subsequent convective drying (40 °C and 60 °C; 1 m s
Identifiants
pubmed: 38945606
pii: S0963-9969(24)00656-2
doi: 10.1016/j.foodres.2024.114586
pii:
doi:
Substances chimiques
Ethanol
3K9958V90M
Antioxidants
0
Industrial Waste
0
Anthocyanins
0
Ascorbic Acid
PQ6CK8PD0R
Phenols
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
114586Informations de copyright
Copyright © 2024 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.