mathematical modeling of thin-layer solar drying for

Mathematical modeling of thin layer solar drying of

Thin layer solar drying experiments were conducted for Sultana grapes (cv Thompson seedless) grown in Antalya Turkey An indirect forced convection solar dryer consisting of a solar air heater and a drying cabinet was used in the experiments Air heated by the solar

Mathematical Modelling and Solar Tunnel Drying

2020-7-5Mathematical modeling of the thin layer solar drying of sweet potato slices Solar Energy 51(4) 271-276 In article View Article [14] Gupta Akanksha Shukla S K and Srivastava A K Analysis of solar drying unit with phase change material storage systems Int J Agile Systems and Management 2013 6(2): 164-174

Kinetics and mathematical modeling of thin layer

Also in another research mathematical modeling of thin layer drying of Cuminum cyminum seeds was performed for which R 2 and RMSE values were obtained as 0 99 and 0 02 respectively (Zomorodian Moradi 2010) Therefore it can be concluded that the obtained model in the present research is a relatively good model for predicting of thin

THIN LAYER DRYING OF ZUCCHINI IN SOLAR DRYER

to define thin layer forced solar drying However they saw that the two-term model more approwas priate in natural solar drying Younis et al[18] carried out experiments for the drying of garlic slices infrared drying was pplied at a different air velocities and radiation intensities onto materials

Mathematical modelling of paddy drying in hybrid

Mathematical Modeling Selected models of the thin layer drying are fitted with drying data obtained by thin layer hybrid greenhouse drying of paddy during Kharif and Rabi seasons to evaluate the drying behavior of the paddy Empirical models developed from the fundamental diffusion models are suitable for food grains in general

Kinetics and mathematical modeling of thin layer

Kinetics and mathematical modeling of thin layer drying of mint leaves by a hot water recirculating solar dryer Mehdi Moradi Corresponding Author E-mail address: Hence it can be concluded that the introduced solar drying technique is an eco‐friendly apparatus which was successfully used for the drying

Thin layer modelling of Gelidium sesquipedale solar drying

2012-5-31According to these results the two term drying model could adequately describe the thin layer solar drying behaviour of G sesquipedale The drying parameters a k n and b in the two term's equation were expressed as a linear functions of the temperature with an R of 1 and Sr of 0

Mathematical modeling of thin layer drying of

2003-5-1This paper presents a mathematical modeling of thin layer forced and natural solar drying of shelled and unshelled pistachio samples In order to estimate and select the suitable form of solar drying curves eight different mathematical models which are semi-theoretical and/or empirical were applied to the experimental data and compared according to their coefficients of determination (r χ

MATHEMATICAL MODELING OF THIN LAYER DRYING OF

2019-7-28used the thin layer model for the fish drying process Kituu et al (2010) used mathematical thin layer models for the Tilapia fish drying process in the solar tunnel dryer Guan Wang Li and Jiang Guan Wang Li and Jiang (2013) used thin layer modeling for fresh tilapia fillets using hot air convection

Mathematical Modelling of Thin Layer Drying

2020-2-3This paper presents a research done on the thin layer drying behaviour of parboiled breadfruit (treculia africana var inversa) seeds at 30% Moisture Content (w b ) and varying air temperatures of 55 65 and 75oC at air velocities of 0 6 1 0 and 1 5 m/s In order to select a suitable form of the drying curve 5 different thin layer semi theoretical drying models were fitted to experimental

Mathematical modeling of thin layer solar drying of

2001-5-1Thin layer solar drying experiments were conducted for Sultana grapes (cv Thompson seedless) grown in Antalya Turkey An indirect forced convection solar dryer consisting of a solar air heater and a drying cabinet was used in the experiments Air heated by the solar air heater was forced through the product by an electric fan

Mathematical Modelling of Thin Layer Mangoes

2014-11-1models mathematical modeling was carried out to describe the drying curve equation of stone apple slices and to determine the parameters of the thin layer drying models by fitting experimental data to the model equation The thin layer drying equations mentioned in

Mathematical Modeling on Hot Air Drying of Thin

28 Wang C Y Singh R P Use of variable equilibrium moisture content in modeling rice drying Transactions of ASAE 1978 11 668-672 29 Yaldiz O Ertekin C Uzun H I Mathematical modeling of thin layer solar drying of sultana grapes Energy 2001 26 457-465 30 Zaremba R Jaros M Theoretical model for fluid bed drying of cut celery Pol J

Mathematical Modelling of Thin Layer Mangoes

2014-11-1models mathematical modeling was carried out to describe the drying curve equation of stone apple slices and to determine the parameters of the thin layer drying models by fitting experimental data to the model equation The thin layer drying equations mentioned in

Mathematical Modeling of Thin Layer Drying

Mathematical Modeling of Thin Layer Drying Characteristic of Macadamia Nuts Varieties in Different Drying Environment - written by Simon Ng'Ang'A Njuguna Dr Stephene Ondimu Prof Glaston M Kenji published on 2016/07/27 download full article with reference data and citations

Mathematical Modeling and Experimental Study on

This paper presents mathematical modeling and the thin layer convective drying of strawberry The experiments are conducted at drying air temperatures of 60 75 and 85 deg C in drying air velocities of 0 5 1 and 1 5 m/s in a convective cyclone type dryer

CHAPTER 4 THIN LAYER DRYING MODEL

2018-7-9Mathematical models have proved to be very useful for analyzing these transfer processes during drying The aim of this study is to develop a mathematical model for predicting the thin layer drying kinetics at different drying conditions of air Thin layer drying equations are used to estimate the drying curves for the product

System Design Mathematical Modelling and Simulation

2016-9-9System Design Mathematical Modelling and Simulation of Process Drying in a Solar-Gas Convective Tunnel Dryer Hatem Oueslati Salah Ben Mabrouk Abdelkader Mami Abstract— In this paper we present a study of convective drying for wet agricultural product by

Mathematical Modelling of Thin Layer Mangoes

This study was conducted to investigate the effect drying process on hot-air drying kinetics of mangoes (Mangifera indica L ) slices and to evaluate the best model predicting the drying kinetics The experimental study was carried out in an electric dryer at 40 C 50 C and 60 C 0 6 m/s with two configurations (vertical airflow batch drying and vertical countercurrent airflow drying) To

Mathematical Modeling of Thin

2016-12-23experimentally the thin-layer drying characteristics of cassava leaves for animal feed under combined solar energy and hot-air convective dryer Furthermore the mathematical models for describing the thin-layer drying behavior were investigated 1 Experimental

Mathematical Modeling of Thin Layer Drying Process of

2019-6-13mathematical modeling of thin layer drying process of red pepper The thin layer drying behavior of red pepper slices was experimentally investigated in a forced convective dryer consisting of fan heaters drying chamber and instrument for measurement Experiments regarding drying were conducted at inlet temperatures of drying air of 55 60

Mathematical Modelling of Thin Layer Solar Drying of Fish

2016-3-25Mathematical Modelling of Thin Layer Solar Drying of Fish (Bagrusbayad) Abdel Moneim Osman A Babiker1 Omer E M Osman2 Mohammed M Bukhari3 Eman Abdu Abdalla4 Jamal Nourain Ibrahim2 and Waleed Aboshora1 1 Department of Food Processing Engineering Faculty of Engineering Al Imam Almahdi University Kosti Sudan

THIN LAYER DRYING MODELING OF APPLES AND

2020-7-16THIN LAYER DRYING MODELING OF APPLES AND APRICOTS IN A SOLAR-ASSISTED DRYING SYSTEM A Stegou – Sagia1* D V Fragkou1 ABSTRACT This work presents the drying process of apricots and apples which have been considered for drying in a solar-assisted forced convection tray dryer The logarithmic model has been used to describe the drying behavior of

Mathematical Modelling and Solar Tunnel Drying

2020-7-5Mathematical modeling of the thin layer solar drying of sweet potato slices Solar Energy 51(4) 271-276 In article View Article [14] Gupta Akanksha Shukla S K and Srivastava A K Analysis of solar drying unit with phase change material storage systems Int J Agile Systems and Management 2013 6(2): 164-174

Mathematical modelling of thin layer hot air drying of

2011-2-15Thin layer carrot pomace drying characteristics were evaluated in a laboratory scale hot air forced convective dryer The drying experiments were carried out at 60 65 70 75 C and at an air velocity of 0 7 m/s Mathematical models