Results 31 to 40 of about 9,494 (309)

Modelling convective and microwave drying of potatoes slices [PDF]

13th World Congress of Food Science & Technology, 2006
In this work we compare the kinetic of the drying process of potatoes slices in a hot air forced oven and in a microwave oven with provision for controlling temperature. A semi-empirical model was developed to predict the drying kinetics at different temperatures.
*D. Albanese, **L. Cinquanta, *L. Russo, ***S. Crescitelli, *M. Farina, *A. Brasiello, *M. Di Matteo   +6 more
openaire   +3 more sources

Identification of moisture transport mechanism in gypsum during convective drying [PDF]

, 2018
[EN] Gypsum is a popular building material. Drying and rewetting of gypsum is a process of practical importance. This work presents the experimental results of kinetic of drying, heating and internal pressure development in rewetted gypsum cylinders ...
Pakowski, Z., Adamska, A., Adamski, Robert   +2 more
core   +1 more source

Convective Drying of Apple Enhanced with Microwaves and Ultrasound—Process Kinetics, Energy Consumption, and Product Quality Approach

Applied Sciences
This research explores the drying kinetics of apples, evaluating the impact of convective drying (CV), ultrasonically assisted convective drying (CVUS), and convective–microwave processes (CVMW1 and CVMW2) on energy consumption, drying time, temperature ...
Grzegorz Musielak, Monika Mieszczakowska-Frąc, Dominik Mierzwa   +2 more
doaj   +1 more source

An Empirical Study on Convective Drying of Ginger Rhizomes Leveraging Environmental Stress Chambers and Linear Heat Conduction Methodology

, 2023
This comprehensive study provides an in-depth examination of the convective drying process and drying kinetics of ginger rhizomes (Zingiber officinale), precisely honing in on the influence of moisture content variation on the thermal property of thermal
Depiver, J., Sabuj Mallik, Joshua Adeniyi Depiver, Mallik, S.   +3 more
core   +1 more source

Hydroxycinnamic Acids and Carotenoids of Dried Loquat Fruit cv. ‘Algar’ Affected by Freeze-, Convective-, Vacuum-Microwave- and Combined-Drying Methods

Molecules, 2020
The effect of different drying techniques (freeze, convective, vacuum-microwave and combined drying) on the drying kinetics, the phytochemical compounds and sensory characteristics in loquat cultivar ‘Algar’ was studied. The convective drying resulted in
David Bernardo López-Lluch, Marina Cano-Lamadrid, Francisca Hernández, Aleksandra Zimmer, Krzysztof Lech, Adam Figiel, Ángel Antonio Carbonell-Barrachina, Aneta Wojdyło   +7 more
doaj   +1 more source

Air drying of blueberry fruits: Drying kinetics, mathematical modeling and physical properties [PDF]

Journal on Processing and Energy in Agriculture, 2019
The hot air convective drying of blueberries (Vaccinium corymbosum) in a thin layer was performed using a laboratory-scale dryer. The experiments were carried out at drying air temperatures of 60, 70 and 80 o C, and drying air velocities of 0.5 and 1.5 m/
Pavkov Ivan, Stamenković Zoran, Radojčin Milivoj, Krstan Kešelj, Bikić Siniša, Lutovska Monika, Ponjičan Ondrej   +6 more
doaj   +1 more source

Preservation of mesophilic mixed culture for anaerobic palm oil mill effluent treatment by convective drying methods [PDF]

, 2018
[EN] While anaerobic digestion is a reliable method that treats the waste and produces renewable biomethane fuel, the necessary sludge in liquid form is difficult to handle due to the constant biogas generation.
Tan, D. T., Tan, H. M., Chin, S. K., Poh, P. E.   +3 more
core   +1 more source

Comparison on Modelling of Drying Kinetics of Granular Polymers PA6 by Diffusion Models and Normalization Method [PDF]

, 2012
In this work, the drying behaviour of single granular PA6, hanging in the flow direction of hot air in a drying chamber, was investigated. In the experiments, the air was passed through the chamber at contant very low velocity in the drying chamber of ...
S, Suherman, Mirko , Peglow, Evangelos , Tsotsas   +2 more
core  

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

Advanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim, Sohee John Yoon, Yong‐Lae Park   +2 more
wiley   +1 more source

Assessment of constant and time-varying temperature schemes on the convective drying characteristics of hemp leaves

Case Studies in Thermal Engineering, 2021
In the present study, selected mathematical drying models are evaluated for describing the convective drying of hemp (Cannabis sativa L.) leaves. Drying kinetics have been experimentally investigated in a laboratory scale convective dryer for a constant ...
V.K. Chasiotis, D.A. Tzempelikos, A.E. Filios   +2 more
doaj   +1 more source