scholarly journals Effect of blanching on thin layer drying kinetics of aonla (Emblica officinalis) shreds

2012 ◽  
Vol 51 (7) ◽  
pp. 1294-1301 ◽  
Author(s):  
R. K. Gupta ◽  
Alka Sharma ◽  
Pradeep Kumar ◽  
R. K. Vishwakarma ◽  
R. T. Patil
Keyword(s):  
Thin Layer ◽  
Drying Kinetics ◽  
Emblica Officinalis ◽  
Thin Layer Drying ◽  
Kinetics Of

Desorption isotherms and mathematical modeling of thin layer drying kinetics of tomato

2015 ◽  
Vol 52 (3) ◽  
pp. 407-419 ◽  
Author(s):  
Amira Belghith ◽  
Soufien Azzouz ◽  
Afif ElCafsi
Keyword(s):  
Mathematical Modeling ◽  
Thin Layer ◽  
Drying Kinetics ◽  
Thin Layer Drying ◽  
Desorption Isotherms ◽  
Kinetics Of

scholarly journals Thin Layer Drying Kinetics of By-Products from Olive Oil Processing

2011 ◽  
Vol 12 (11) ◽  
pp. 7885-7897 ◽  
Author(s):  
Irene Montero ◽  
Teresa Miranda ◽  
Jose Ignacio Arranz ◽  
Carmen Victoria Rojas
Keyword(s):  
Thin Layer ◽  
Olive Oil ◽  
Drying Kinetics ◽  
Oil Processing ◽  
Thin Layer Drying ◽  
Kinetics Of ◽  
By Products

Thin layer drying kinetics of cocoa and dried product quality

2009 ◽  
Vol 102 (2) ◽  
pp. 153-161 ◽  
Author(s):  
C.L. Hii ◽  
C.L. Law ◽  
M. Cloke ◽  
S. Suzannah
Keyword(s):  
Thin Layer ◽  
Product Quality ◽  
Drying Kinetics ◽  
Thin Layer Drying ◽  
Kinetics Of

Thin-layer Drying Kinetics of Raw Mango Slices

2006 ◽  
Vol 95 (1) ◽  
pp. 43-49 ◽  
Author(s):  
R.K. Goyal ◽  
A.R.P. Kingsly ◽  
M.R. Manikantan ◽  
S.M. Ilyas
Keyword(s):  
Thin Layer ◽  
Drying Kinetics ◽  
Thin Layer Drying ◽  
Kinetics Of

scholarly journals Kinetika Pengeringan Lapisan Tipis Daun Jati Belanda (Thin Layer Drying Kinetics of Guazuma Ulmifolia Leaves)

2021 ◽  
Vol 8 (2) ◽  
pp. 53-62
Author(s):  
Hendri Syah ◽  
Armansyah Halomoan Tambunan ◽  
Edy Hartulistiyoso ◽  
Lamhot Parulian Manalu
Keyword(s):  
Mass Transfer ◽  
Thin Layer ◽  
Moisture Diffusivity ◽  
Drying Kinetics ◽  
Coefficient Of Determination ◽  
Convective Mass Transfer ◽  
Thin Layer Drying ◽  
Drying Models ◽  
Guazuma Ulmifolia ◽  
Kinetics Of

The objectives of this study were to determine a suitable thin layer drying model to describe the drying kinetics of Guazuma ulmifolia leaves and determine the mass transfer parameters of Guazuma ulmifolia leaves. The drying of Guazuma ulmifolia leaves was conducted in a laboratory scale dryer with various temperature (40oC, 50oC, and 60oC) and relative humidity (30%, 40%, 50% and 60%). Five drying models, namely, Newton, Henderson and Pabis, Page, Midilli-Kucuk, and Verma et al. were fitted to the drying data. The drying curve of guazuma leaves did not show a constant drying period during the drying period. The models suitability were compared base on coefficient of determination (R2), root square mean errors (RSME), and reduced mean square of deviation (X2). It was found that, among the models evaluated, the Midilli and Kucuk model is the best to describe the drying kinetics of Guazuma ulmifolia leaves. The effective moisture diffusivity was found to be in the range of 10-13 – 10-12 m2/s and the convective mass transfer coefficient was in the range of 10-9 – 10-10 m/s. The activation energy value was found to be 89.21 kJ/mol.

scholarly journals Mathematical modelling of the thin-layer drying kinetics of some fruits

2018 ◽  
Vol 22 (2) ◽  
pp. 1-4
Author(s):  
Vangelce Mitrevski ◽  
Cvetanka Mitrevska ◽  
Mirko Babić ◽  
Tale Geramitcioski ◽  
Vladimir Mijakovski
Keyword(s):  
Mathematical Modelling ◽  
Thin Layer ◽  
Drying Kinetics ◽  
Thin Layer Drying ◽  
Kinetics Of

scholarly journals Thin Layer Drying Kinetics of Wheat Grain in a Convective Hot-Air Dryer

2019 ◽  
Vol 10 (2) ◽  
pp. 133-138
Author(s):  
A. Matouk ◽  
A. El-Sayed ◽  
A. Tharwat ◽  
M. Farhan
Keyword(s):  
Thin Layer ◽  
Drying Kinetics ◽  
Wheat Grain ◽  
Hot Air ◽  
Thin Layer Drying ◽  
Air Dryer ◽  
Kinetics Of

scholarly journals The Experimental Research of Drying Kinetics of Nagpur Orange Fruit (Citrus Sinesis- L) by Hot Air Electrical Dryer

2019 ◽  
Vol 8 (6S4) ◽  
pp. 1131-1134
Keyword(s):  
Thin Layer ◽  
Drying Kinetics ◽  
Drying Time ◽  
Drying Characteristics ◽  
Drying Temperature ◽  
Hot Air ◽  
Thin Layer Drying ◽  
Drying Behavior ◽  
Orange Fruit ◽  
Kinetics Of

The study is aimed experimentally and compared with the theoretical results of drying kinetics of Nagpur orange fruit dried in a hot air electrical dryer. Orange fruit is highly perishable and needs to be consumed or processed immediately after harvest. Drying or dehydration is one of the most practical methods of preserving food products. Therefore, thin layer drying characteristics of falling rate of Nagpur orange are determined experimentally under different conditions of drying air temperatures, relative humidity and air velocities for different moisture contents. Thin layer models like Wang and Singh, Page and Henderson have been compared with Experimental results. The knowledge of drying kinetics helps for identification of exact drying time and air flow velocity for different moisture content. Here drying operation is carried out at a velocity of 1m/sec and 1.25 m/sec for different temperature of 55°C, 65°C and 75°C. This analysis reveals that drying temperature has a more significant effect on moisture removal while velocity has the least effect. Drying rate is found to increase with the increase in drying temperature and reduce with drying time. Experimental data is statistically correlated by plotting the drying characteristics curve. The analysis reveals that Wang and Singh's model is a better model to explain the drying behavior of Nagpur Orange fruit (R2=0.9888).

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