Evaluation of ultrasound by direct contact on convective drying of banana (Musa paradisiaca) slices using Principal Component Analysis and Response Surface Methodology

Conventional convective drying is one of the latest techniques used to reduce the amount of water in foods, however, due to the long times of exposure to high temperatures, these techniques can reduce the sensory quality, in addition to generating high costs associated with consumption of energy. An...

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Autores:
Orrego, C.E.
Méndez, E.K.
DelaHoz, E.J.
Tipo de recurso:
Fecha de publicación:
2019
Institución:
Universidad Tecnológica de Bolívar
Repositorio:
Repositorio Institucional UTB
Idioma:
eng
OAI Identifier:
oai:repositorio.utb.edu.co:20.500.12585/12250
Acceso en línea:
https://hdl.handle.net/20.500.12585/12250
https://scopus.utb.elogim.com/record/display.uri?eid=2-s2.0-85095682485&origin=resultslist&sort=plf-f&src=s&sid=32854409342855a816e89846c88cc974&sot=b&sdt=b&s=TITLE-ABS-KEY%28Evaluation+of+ultrasound+by+direct+contact+on+convective+drying+of+banana%29&sl=182&sessionSearchId=32854409342855a816e89846c88cc974
Palabra clave:
Rights
openAccess
License
http://creativecommons.org/licenses/by-nc-nd/4.0/
Description
Summary:Conventional convective drying is one of the latest techniques used to reduce the amount of water in foods, however, due to the long times of exposure to high temperatures, these techniques can reduce the sensory quality, in addition to generating high costs associated with consumption of energy. An alternative to improve efficiency in these processes is to use innovative tools such ultrasound (US) application by using direct contact during drying to improve quality and keep nutritional content of the product with reduction in time, cost and temperatures of operation.