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Rehydration and shrinkage behaviour of dried pineapple
(Isnt Tecnologico Veracruz, 2001-01-01)
The shrinking behavior, apparent densities and rehydration indexes of fresh and osmotically pre-treated pineapple slices during air-drying were obtained. The air drying velocity varied from 1.5 to 2.5 m/s and the air ...
Air-drying of fresh and osmotically pre-treated pineapple slices: Fixed air temperature versus fixed slice temperature drying kinetics
(Marcel Dekker Inc, 2001-01-01)
In this investigation, the air drying characteristics of fresh and osmotically pre-treated pineapple slices in a tray dryer were studied under different operating conditions. The air velocity varied from 1.5 to 2.5 m/s and ...
Rehydration and shrinkage behaviour of dried pineapple
(Isnt Tecnologico Veracruz, 2001-01-01)
The shrinking behavior, apparent densities and rehydration indexes of fresh and osmotically pre-treated pineapple slices during air-drying were obtained. The air drying velocity varied from 1.5 to 2.5 m/s and the air ...
Hot air and microwave combined drying of potato monitored by infrared thermography
(Multidisciplinary Digital Publishing Institute, 2021-02)
Hot air drying (HAD) at temperatures below the spontaneous evaporation temperature could be combined with microwave (MW) radiation as a thermal energy source in order to reduce the drying time. A photon flux in the microwave ...
Diffusive model with shrinkage in the thin-layer drying of fish muscles
(Taylor & Francis IncPhiladelphiaEUA, 2006)
Viscoelastic behavior of persimmons dried at constant air temperature
(Elsevier B.V., 2005-01-01)
The viscoelastic behavior of dried persimmons at different air-drying temperatures and velocities was evaluated. Air temperatures and velocities were varied according to a second-order central composite design, with ...
Viscoelastic behavior of persimmons dried at constant air temperature
(Elsevier B.V., 2005-01-01)
The viscoelastic behavior of dried persimmons at different air-drying temperatures and velocities was evaluated. Air temperatures and velocities were varied according to a second-order central composite design, with ...
Combined drying of Nopal pads (Opuntia ficus‐indica): optimization of osmotic dehydration as a pretreatment before hot air drying
(Wiley, 2019-08-18)
The aim of this work was to optimize the osmotic dehydration (OD) as a pretreatment before hot air drying (HAD) in Nopal pads. A Box–Behnken experimental design was used to optimize the OD conditions with respect to ...
Quality of natural and pulped coffee as a function of temperature changes during mechanical dryingQualidade do café natural e despolpado em função da alternância de temperatura durante a secagem mecânica
(2018-01-01)
This research evaluated the sensory quality of processed and dried coffee beans in different ways. Two types of processing were used: dry and wet, besides seven drying methods: drying in yard and mechanical drying with ...
Avaliação do uso de estufa solar para secagem de madeira serrada de eucalipto
(Universidade Federal de Santa MariaBRRecursos Florestais e Engenharia FlorestalUFSMPrograma de Pós-Graduação em Engenharia Florestal, 2009-03-06)
This study aimed at evaluating the use of solar kiln for the drying of woods of Eucalyptus tereticornis, Eucalyptus saligna and Corymbia citriodora, as well as comparing the
methodology to the air drying. In order to do ...