Results 11 to 20 of about 100,844 (292)

THE INFLUENCE OF MICROWAVE DRYING ON PHYSICOCHEMICAL PROPERTIES OF LIUSHUHE OIL SHALE; pp. 29–41 [PDF]

open access: yesOil Shale, 2011
In this paper, microwave drying of Liushuhe oil shale was studied and compared with conventional drying process. Oil shale was treated in a microwave oven at four different microwave energy levels.
WANG QING   +4 more
doaj   +1 more source

Response Surface Optimization of Mesona Microwave Intermittent-Hot Air Combined Drying Process and Its Effect on Mesona Gel Quality

open access: yesShipin gongye ke-ji, 2022
Taking Mesona blumes as the research object, the effects of microwave power, microwave intermittent time, drying point and drying temperature on the extraction rate of polysaccharides were studied with the microwave intermittent hot air drying method ...
Xiaoxian TANG   +6 more
doaj   +1 more source

Research of Wheat Drying in a Microwave and Combined Filter-microwave Dryer [PDF]

open access: yes, 2019
The aim of the conducted study is to determine kinetics of the complex effect of microwave energy supply and filter drying of the process of water release from the wheat layer. There is offered a combination of MW and filter drying.
Bandura, V. (Valentyna)   +7 more
core   +3 more sources

Research on Microwave Drying Characteristics and Kinetic Model of Green Bananas

open access: yesShipin gongye ke-ji, 2022
In order to explore the water diffusion characteristics of green bananas during the microwave drying process, a microwave drying test was conducted to investigate the green bananas drying characteristics under different microwave power densities (3, 5, 7
Suqing SHEN   +7 more
doaj   +1 more source

Pretreatment of citrus by-products affects polyphenol recovery:a review [PDF]

open access: yes, 2018
A large amount of citrus waste is generated annually. This waste is of great economic worth, since it contains high levels of polyphenols, which have attracted scientific interest due to their potent antimicrobial and antiradical activities. Pretreatment
Bowyer, Michael C.   +7 more
core   +2 more sources

Effects of different microwave drying conditions on drying characteristics and quality of preserved apricots

open access: yesShipin yu jixie, 2023
Objective: This study aimed to improve the drying efficiency and product quality of preserved apricot. Methods: The preserved apricots were dried using the rotary microwave oven (RMD) and the microwave coupled with convection dryer (MCD).
ZHAO Hong-xia   +5 more
doaj   +1 more source

Battery charging and discharging control of a hybrid energy system using microcontroller [PDF]

open access: yes, 2020
This study aims to control charging and discharging the battery for hybrid energy systems. The control system works by selecting the right energy source to supply voltage to the load. And also this control system can regulate charging and discharging the
Abu Bakar, Afarulrazi   +3 more
core   +3 more sources

Comparison of drying characteristics of Thompson seedless grapes using combined microwave oven and hot air drying

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2011
Comparison of drying characteristics of Thompson seedless grapes using combined microwave oven and hot air cabinet dryer was investigated. The drying rate curves indicated the absence of a constant-rate drying period in all drying methods.
A.S. Kassem   +4 more
doaj   +1 more source

Drying Properties and Quality Parameters of Dill Dried with Intermittent and Continuous Microwave-convective Air Treatments

open access: yesJournal of Agricultural Sciences, 2010
In this study, influence of various microwave-convective air drying applications on drying kinetics, color and sensory quality of dill leaves (Anethum graveolens L.) were investigated.
Okan Eştürk
doaj   +1 more source

Influence of Microwave Drying on the Properties of Moringa oleifera Leaves

open access: yesChemical Engineering Transactions, 2021
Moringa oleifera leaves were dried in a domestic microwave oven to investigate the influence of microwave power levels on rate of drying, drying time, the quality of the dried product based on their colour, protein, and iron content as well as the energy
Nabilah Abdul Samad   +4 more
doaj   +1 more source

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