Olmos, B.; Penha, C.; Kurozawa, L. (2018). Spray drying of soymilk: evaluation of process yield and product quality. En IDS 2018. 21st International Drying Symposium Proceedings. Editorial Universitat Politècnica de València. 1503-1510. https://doi.org/10.4995/IDS2018.2018.7405
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/118305
Título:
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Spray drying of soymilk: evaluation of process yield and product quality
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Autor:
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Olmos, Bruna
Penha, Camila
Kurozawa, Louise
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Fecha difusión:
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Resumen:
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[EN] The aim of this work was to evaluate the effect of inlet air temperature and gum Arabic concentration on yield of spray drying of soymilk and powder quality (moisture content, water activity and antioxidant capacity). ...[+]
[EN] The aim of this work was to evaluate the effect of inlet air temperature and gum Arabic concentration on yield of spray drying of soymilk and powder quality (moisture content, water activity and antioxidant capacity). Since soymilk had a significant lipid content, gum Arabic played a significant role as an emulsion stabilizer, improving process yield and preserving antioxidant capacity. However, temperature did not affect antioxidant capacity. The optimal condition to obtain higher antioxidant capacity was: 30% of gum Arabic and 160°C. The powder obtained under optimized condition was characterized regarding to bulk density, particle size distribution and morphology.
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Palabras clave:
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Drying
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Dehydration
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Dewatering
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Emerging technologies
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Products quality
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Process control
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Environmental
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Evaporation
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Sublimation
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Diffusion
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Energy
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Intensification
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Soymilk
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Spray drying
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Ferric
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Reduction power FRAP
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DPPH scavening activity
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Scanning electron microscopy
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Derechos de uso:
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Reserva de todos los derechos
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ISBN:
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9788490486887
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Fuente:
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IDS 2018. 21st International Drying Symposium Proceedings.
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DOI:
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10.4995/IDS2018.2018.7405
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Editorial:
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Editorial Universitat Politècnica de València
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Versión del editor:
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http://ocs.editorial.upv.es/index.php/IDS/ids2018/paper/view/7405
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Título del congreso:
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21st International Drying Symposium
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Lugar del congreso:
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Valencia, Spain
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Fecha congreso:
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Septiembre 11-14, 2018
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Código del Proyecto:
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info:eu-repo/grantAgreement/FAEPEX//FAEPEX-UNICAMP%2F14759-17/
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Agradecimientos:
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The authors acknowledge to FAEPEX/Unicamp (14759-17) for the financial support. Olmos, B. would like to thank CNPq for the scholarship. Kurozawa, L. is CNPq Research Fellow.
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Tipo:
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Capítulo de libro
Comunicación en congreso
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