an experimental study on drying characteristics and

An experimental study on drying characteristics and

In this study the thin-layer drying characteristics of Figs (Ficus carica) are investigated in a pilot scale forced convective dryer Experiments carried out under various operating conditions including air temperature (40 50 60 70C) air velocity (0 65 2 1 3 45 4 85 m/s) and air humidity (0 005 0 010 0 015 kg/kg) and the effects of these operating conditions on the drying kinetics

Experimental study of air bubbles and turbulence

experimental data of void fractions bubble spectra and turbulent properties of the surf zone waves on onshore/ offshore vertical and scale dependence of entrained air will be discussed 2 Experimental Setup and Conditions 2 1 Method of Measurements [7] The purpose of this study is

Model Experimental Study on the Seepage and Failure

2020-7-4Model Experimental Study on the Seepage and Failure Features of Tunnel under Wetting-Drying Alternation with Increasing Water Pressure Haijian Su 1 Yujie Feng 1 Qingzhen Guo 1 Hongwen Jing 1 and Wenxin Zhu2 1State KeyLaboratory for Geomechanics andDeep UndergroundEngineering China University of Mining andTechnology Xuzhou Jiangsu 221116 China

Experimental study on dynamic strength properties of

2020-7-3Experimental study on dynamic strength properties of compacted loess under wetting-drying cycles: WANG Tiehang1 HAO Yanzhou1 WANG Zhao1 CHENG Lei2 LI Jiangle1 (1 College of Civil Engineering Xian University of Architecture and Technology Xian Shaanxi 710055 China;2

PAPER OPEN ACCESS Experimental study of a solar dryer

Experimental study of a solar dryer with different flow patterns of air in the drying chamber To cite this article: Syed Mohammed Shamiq et al 2018 IOP Conf Ser : Mater Sci Eng 402 012014 View the article online for updates and enhancements This content was downloaded from IP address 207 46 13 195 on 15/11/2019 at 15:51

Experimental Research on the Drying Characteristics

Drying was significant and challenging for wet nonspherical biomass fuels in the pretreatment process In the study a series of researches were conducted to determine the drying characteristics of flexible fibrous biomass particles Cut-rolled stems were taken as experimental materials due to their spreading application and structural features

Research Article Experimental Study of the Drying of Hot

2013-5-13drying of red pepper in open sun and under greenhouse to validate a model based on experiments conducted in the laboratory where solar radiation was simulated by a 1000W lamp Akpinar and Bicer [4] carried out an experimental study to determine the drying characteristics of a thin layer of pepper in open air and in a forced

An experimental study on convective drying of quince

2013-8-6A laboratory convective drying unit (LCDU) has been designed constructed and equipped with an integrated measurement and control instrumentation in order to evaluate the essential drying characteristics of various horticultural and agricultural products The current paper presents experimental results from tests with quince slices

Boom clay drying behavior: experimental and numerical

2017-10-23Boom clay drying behavior: experimental and numerical study Thesis director : Frdric Collin 𝑠 𝑎𝑦25 ℎ 𝑎𝑦 J Hubert 1–N Prime 3–E Plougonven 2–A Leonard 2–F Collin 1 1Universit de Lige –Dep t ArGEnCo 2Universit de Lige –Dept Chimie applique 3Universit Savoie Mont-Blanc LOCIE 34mes Rencontres Universitaires de Gnie Civil de l'AUGC

Experimental study and mathematical modeling of

In this study rhubarb stem slices were dried as single layers with thickness of 3 mm in the inlet air temperature range of 50-70 and air velocity of 1 0 2 m/s in a laboratory scale cabinet dryer The effect of drying air temperature on the drying characteristics was determined and the relationship between the drying parameters with temperature and moisture content was examined

An Experimental Study for Solar Tunnel Drying of Apple

2005-6-24An Experimental Study for Solar Tunnel Drying of Apple Ahmet Konuralp ELİİN1 Kmil SAILIK1 Geliş Tarihi: 01 02 2005 Abstract : Using solar tunnel dryer the thin-layer solar drying experiments of apple were carried out under the conditions of Ankara Turkey During the experiments apples were dried to the final moisture content of 11

AN EXPERIMENTAL STUDY ON HEATING PERFORMANCE

2017-4-20AN EXPERIMENTAL STUDY ON HEATING PERFORMANCE OF DRYER PLACED IN A LAB-SCALE PYROLYSIS SYSTEM 1FIKRET POLAT 2MERT KILINEL 3ETHEM TOKLU describes the drying characteristics for that material at specific temperature velocity and pressure conditions[20] There is various parameters influence

Drying Characteristics and Drying Model of Red

This study was performed to find out drying characteristics and develop drying model for the design of an efficient dryer or drying system of red peper The basic model which describes drying phenomenon of red pepper was firstly established and drying tests were

An experimental study on heat transfer and pressure

2007-10-1An experimental study is carried out to investigate heat transfer and pressure drop characteristics of a decaying swirl flow in a horizontal pipe The decaying swirl flow is produced by the insertion of vortex generators with propeller-type geometry a kind of passive heat enhancement tools

PAPER OPEN ACCESS Experimental study of a solar dryer

Experimental study of a solar dryer with different flow patterns of air in the drying chamber To cite this article: Syed Mohammed Shamiq et al 2018 IOP Conf Ser : Mater Sci Eng 402 012014 View the article online for updates and enhancements This content was downloaded from IP address 207 46 13 195 on 15/11/2019 at 15:51

Separation and Upgrading of Fine Lignite in Pulsed

2019-5-26The pulsating flow was introduced into the gas–solid fluidized bed to enhance the diffusion and stratification of lignite particles and avoid channeling and short circuits with an attempt to achieve a better drying effect for fine lignite A pulsed fluidized bed system was established targeting the analysis of the drying and segregation characteristics of fine lignite

Boom clay drying behavior: experimental and numerical

2017-10-23Boom clay drying behavior: experimental and numerical study Thesis director : Frdric Collin 𝑠 𝑎𝑦25 ℎ 𝑎𝑦 J Hubert 1–N Prime 3–E Plougonven 2–A Leonard 2–F Collin 1 1Universit de Lige –Dep t ArGEnCo 2Universit de Lige –Dept Chimie applique 3Universit Savoie Mont-Blanc LOCIE 34mes Rencontres Universitaires de Gnie Civil de l'AUGC

Analysis of ginger drying inside a natural convection

2016-3-9of quality drying time and power requirement as compared to open sun drying Page model was reported to be most suitable to describe the drying characteristics of ginger [16] In the present study an indirect natural convection solar dryer has been fabricated

Investigation of Solar Drying of Ginger (Zingiber

This study includes the investigation of drying characteristics kinetics effective diffusivity and evaluation of some quality parameters of ginger in solar drying system The experimental drying data was fitted to five mathematical models available in the literature and best suited model for predicting drying

Experimental study on cracking damage characteristics of

Experimental study on cracking damage characteristics of a soil and rock mixture by UPV testing Y Wang • X Li Received: 24 January 2014/Accepted: 4 September 2014/Published online: 30 September 2014 Springer-Verlag Berlin Heidelberg 2014 Abstract This paper investigates the ultrasonic pulse velocity (UPV) mechanical properties and cracking

Indirect Dryers for Biomass Drying—Comparison of

This paper focuses on indirect biomass drying It compares the operating characteristics of a laboratory-scale drum dryer and a pilot-scale rotary dryer Before the design of an industrial dryer for a specific material it is important to experimentally prove the process and to determine the drying characteristics of the material To verify the portability of experimental results for indirect

An Experimental Study on Drying Kinetics of Guava

An Experimental Study on Drying Kinetics of Guava Fruit (Psidium Guajava L) By Thin Layer Drying 1 IOSR Journal of Environmental Science Toxicology and Food Technology (IOSR-JESTFT) e-ISSN: 2319-2402 p- ISSN: 2319-2399 Volume 9 Issue 1 Ver

Drying Characteristics and Drying Model of Red

This study was performed to find out drying characteristics and develop drying model for the design of an efficient dryer or drying system of red peper The basic model which describes drying phenomenon of red pepper was firstly established and drying tests were

An experimental study on drying characteristics and

2014-12-1An experimental study on drying characteristics and kinetics of figs (Ficuscarica) F Sabet Sarvestani 1 A Rahimi rahimieng ui ac ir 1 and M S Hatamipour 1 1 University of Isfahan Chemical Engineering Department College of Engineering P O Box 81746–73441 Isfahan Iran

Heat Transfer Characteristics and Kinetics of Camellia

The heat transfer characteristics and kinetics of Camellia oleifera seeds under hot-air drying were investigated at different temperatures (40 60 and 80 C) and loading densities (0 92 1 22 and 1 52 g/cm 2) with a constant air velocity of 1 m/s Twelve common drying kinetic models were selected to fit the experimental data