Fluidized bed drying of blackberry wastes: Drying kinetics, particle characterization and nutritional value of the obtained granular solids

2021 ◽  
Vol 385 ◽  
pp. 37-49
Author(s):  
Agustina Sozzi ◽  
Mariana Zambon ◽  
Germán Mazza ◽  
Daniela Salvatori
Keyword(s):  
Fluidized Bed ◽  
Nutritional Value ◽  
Drying Kinetics ◽  
Particle Characterization ◽  
Granular Solids ◽  
Fluidized Bed Drying

Influence of shapes of selected vegetable materials on drying kinetics during fluidized bed drying

2003 ◽  
Vol 58 (3) ◽  
pp. 277-283 ◽  
Author(s):  
Wijitha Senadeera ◽  
Bhesh R Bhandari ◽  
Gordon Young ◽  
Bandu Wijesinghe
Keyword(s):  
Fluidized Bed ◽  
Drying Kinetics ◽  
Fluidized Bed Drying

scholarly journals Effects of ozone pretreatment on drying kinetics and quality of Granny Smith Apple dried in a fluidized bed dryer

2018 ◽  
Author(s):  
Sueli Rodrigues ◽  
Thatyane Vidal Fonteles ◽  
Ronnyely Braz Reis Do Nascimento ◽  
Fabiano Andre Narciso Fernandes
Keyword(s):  
Fluidized Bed ◽  
Treatment Time ◽  
Drying Kinetics ◽  
Ozone Treatment ◽  
Fluidized Bed Dryer ◽  
Color Changes ◽  
Water Diffusivity ◽  
Ozone Pretreatment ◽  
Fluidized Bed Drying

Fluidized bed drying is a method for controlled and mild drying of wetThis study aimed to evaluate the effects of ozone pretreatment on drying of green apple carried out in a fluidized bed dryer to determine drying kinetics and identify operating parameters for improved product quality. Results reveal that drying temperature in different levels affected water diffusivity and retention of bioactive compounds. The ozone pretreatment showed unexpected results since the pretreatment reduced the water difusivity and promoted an increase in the enzyme activity. The treatment time strongly afftected the final polyphenoloxidase and peroxidase activities. On the other hand, the ozone treatment resulted in lower color changes compared to non-ozone treated dried apples.Keywords: diffusivity; polyphenoloxidase; enzymatic browning; ozone.

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