Results 21 to 30 of about 5,876,376 (247)

Estimation of effective water vapour diffusion and mass transfer during quinoa (Chenopodium quinoa Willd.) drying

open access: yesAgronomía Colombiana, 2023
This study shows the modeling of the convective drying operation of quinoa (Chenopodium quinoa Willd. var. Hualhuas) grains implemented in the General Algebraic Modeling System (GAMS) software. The proposed model was based on Fick’s second law.
Julia Luisetti   +2 more
doaj   +1 more source

Effect of Fruit Thickness on Microwave Drying Characteristics of Myrtus communis L. [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2023
Myrtus communis L. (Myrtle) is an evergreen shrub and its fruit is used in traditional medicine in hypoglycemic, oral, and stomach disease therapy. To the best of our knowledge, there is no report on microwave drying of it. Therefore, this study is aimed
Habib Abbasi   +3 more
doaj   +1 more source

Study of the drying kinetics of pepper

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2014
The present study investigated the influence of microwave power on the drying kinetics, energy consumption and drying efficiency of green pepper during microwave drying at 180, 240, 300, 360, 420, 480 and 540 W.
Hosain Darvishi   +5 more
doaj   +1 more source

LIQUID DIFFUSION DURING DRYING OF SORGHUM GRAINS UNDER DIFFERENT CONDITIONS [PDF]

open access: yesEngenharia Agrícola, 2019
Drying is the most widely used process to ensure the quality and stability of plant products. Therefore, this study aimed to determine the effective water diffusivity and activation energy in grain sorghum during drying at different temperatures and ...
Lígia C. de M. Silva   +4 more
doaj   +1 more source

Effect of Microwave, Infrared and Freeze Drying Methods on Drying Kinetics, Effective Moisture Diffusivity and Color Properties of Turmeric

open access: yesJournal of Agricultural Sciences, 2019
In the present research, effect of methods that use the microwave (90, 160 and 350 W), infrared (60, 70 and 80 °C), and freeze drying for turmeric samples on the drying kinetics, effective moisture diffusivity and color were analyzed.
Nazmi Izlı, Onur Taskın
doaj   +1 more source

Determining of moisture diffusivity and activation energy in drying of apricots

open access: yesResearch in Agricultural Engineering, 2009
In this study, Fick's second law was used as a major equation to calculate the moisture diffusivity for apricot fruit with some simplification. Drying experiments were carried out at the air temperatures of 40, 50, 60, 70, and 80°C and the drying air ...
E. Mirzaee   +3 more
doaj   +1 more source

Intermittent Microwave Drying of Apple Slices: Drying Kinetics, Modeling, Rehydration Ratio and Effective Moisture Diffusivity

open access: yesJournal of Agricultural Sciences, 2020
In this research, thin layer drying characteristics, rehydration ratio and effective moisture diffusivity of apple were investigated using microwave dryer which has intermittent and continuous modes. Drying time varied between 25 and 215 minutes and they
Nazmi İzli, Ahmet Polat
doaj   +1 more source

Drying parameters of wild lettuce (Lactuca taraxaxifolia L) affected by different drying methods

open access: yesCroatian Journal of Food Science and Technology, 2023
This study focused on the effect of drying method on drying properties of wild lettuce leaves. The fresh wild lettuce was washed thoroughly to remove extraneous parts and subjected to pretreatments by dipping 200 g of vegetable samples into the water (1 ...
Clement Adesoji Ogunlade   +4 more
doaj   +1 more source

Effective moisture diffusivity during hot air solar drying of tomato slices

open access: yesResearch in Agricultural Engineering, 2016
Mathematical modelling and effective moisture diffusivity of tomato (Lycopersicon esculentum) was studied during hot air solar drying. An experimental solar dryer with a swivel collector was used for experiments.
H. Samimi. Akhijani   +2 more
doaj   +1 more source

Effects of Temperature and Slice Thickness on Drying Kinetics of Pumpkin Slices

open access: yesWalailak Journal of Science and Technology, 2011
Dried pumpkin slice is an alternative crisp food product. In this study, the effects of temperature and slice thickness on the drying characteristics of pumpkin were studied in a lab-scale tray dryer, using hot air temperatures of 55, 60 and 65 °C and 2,
Kongdej LIMPAIBOON
doaj   +1 more source

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