Results 31 to 40 of about 638,772 (310)

Microwave Drying Characteristics of Parsley

open access: yesBiosystems Engineering, 2004
Parsley (Petroslinum crispum Mill.) leaves were dried in a domestic microwave oven to determine the effects of microwave output power on drying time, drying rate and the dried product quality in terms of colour. Seven different microwave output powers ranging from 360 to 900 W were used in the drying experiments.
openaire   +1 more source

Quality and Process Optimization of Infrared Combined Hot Air Drying of Yam Slices Based on BP Neural Network and Gray Wolf Algorithm

open access: yesFoods
In this paper, the effects on drying time (Y1), the color difference (Y2), unit energy consumption (Y3), polysaccharide content (Y4), rehydration ratio (Y5), and allantoin content (Y6) of yam slices were investigated under different drying temperatures ...
Jikai Zhang   +5 more
doaj   +1 more source

Performance Evaluation of an Inflatable Solar Dryer for Maize and the Effect on Product Quality Compared with Direct Sun Drying

open access: yesApplied Sciences, 2021
Maize is an important staple in Africa, which necessitates immediate drying to preserve the postharvest quality. The traditional drying of maize in the open sun is prone to adverse weather and extraneous contamination.
Janvier Ntwali   +6 more
doaj   +1 more source

The Thin-layer Drying Characteristics of Rosehip

open access: yesBiosystems Engineering, 2004
In this study, the influence of air temperature, velocity and humidity on the thin-layer drying of rosehip was investigated. A laboratory air drier was designed and used for drying experiments. The system was operated in an air temperature range of 50–80°C, air velocity range of 1·67–3·10 m s−1 and air absolute humidity range of 0·005–0·08 kg [vapour ...
GÜLTEKİN, SELAHATTİN   +2 more
openaire   +3 more sources

The Study of Hydrodynamic Processes at the Gas Flow Filtration Through the Candied Fruits Layer [PDF]

open access: yes, 2016
The experimental studies of hydrodynamics of the gas flow filtration through the candied fruits layer, formed by the different methods, were carried out.
Atamanyuk, V. (Volodymyr)   +3 more
core   +2 more sources

Drying Behavior and Kinetics of Drying Process of Plant-Based Enteric Hard Capsules

open access: yesPharmaceutics, 2021
The drying process is a significant step in the manufacturing process of enteric hard capsules, which affects the physical and chemical properties of the capsules. Thus, the drying characteristics of plant-based enteric hard capsules were investigated at
Chuqi He   +8 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

Effects of Drying Conditions on Hot-air Drying Characteristics and Quality of Goji Berries

open access: yesShipin gongye ke-ji
This study investigated the quality of goji berries by analyzing the effects of three drying temperatures (40, 50, and 60 ℃), immersion pretreatments in sodium carbonate, sodium sulfite, and citric acid solutions, and staged temperature variations on ...
Qinghui WANG   +7 more
doaj   +1 more source

Study of Molding and Drying Characteristics of Compressed Municipal Sludge-Corn Stalk Fuel Pellets

open access: yesEnergies, 2021
Sludge incineration is a sludge resource management and disposal method that can greatly decrease the volume of sludge, reduce the degree of harm and realize the recovery of sludge heat energy.
Li Ma   +3 more
doaj   +1 more source

Drying characteristics of pine forest residues

open access: yesBioResources, 2009
The thin layer drying of pine forest residues consisting of bark, needles, leaves, and chips was experimentally conducted at air temperatures of 40, 50, 60, 70, and 80oC. Physical and chemical properties of fractionated forest residues were determined to evaluate its fuel properties.
Manunya Phanphanich, Sudhagar Mani
openaire   +2 more sources

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