搜索结果: 1-15 共查到“食品科学技术 drying”相关记录52条 . 查询时间(0.062 秒)
Analysis of Cube Sugar Drying in a Convective Dryer
water evaporation sugar product convection diffusion CFD
2016/12/9
The article deals with determination of drying curves for the convective drying of cube sugar. The results of the experiment are compared with simple CFD model and literature data. Drying process is d...
Effect of Mass on Convective Heat Transfer Coefficient During Onion Flakes Drying
Convective Heat Transfer Coefficient Onion Flakes
2016/5/27
In this present study an open sun and greenhouse drying of onion flakes has been performed to study the effect of mass on convective heat transfer coefficient. Three sets of experiments with total qua...
Microwave drying of green bean slices: drying kinetics and physical quality
Phaseolus vulgaris effective diffusivity drying mathematical modelling rehydration colour
2015/7/28
Several microwave power settings were applied to green beans in order to determine the effect on the drying kinetics along with the rehydration ratio and colour values. In the experiments, several mic...
Mathematical and neural network modelling of terebinth fruit under fluidized bed drying
MLP moisture diffusivity drying rate
2015/7/2
The paper presents an application which uses Feed Forward Neural Networks (FFNNs) to model the non-linear behaviour
of the terebinth fruit drying. Mathematical models and Artificial Neural Networks ...
Characteristics of Thin-layer Infrared Drying of Green Bean
effective diffusivity activation energy
2015/3/4
The effect of infrared (IR) power on drying kinetics, rehydration, and colour of green beans was investigated. The
drying experiments were carried out at 83, 104, 125, 146, 167, and 188 W. It is obs...
Cooking and Drying Process Optimisation of Shea (Butyrospermum parkii) Butter Extraction
shea nuts pretreatmen response surface methodology
2014/11/28
Cooking and drying conditions of the shea butter extraction process were determined using a response surface methodology. The influence of cooking time, temperature, and nuts/water mass ratio, drying ...
Microwave assisted drying of banana: effects on reducing sugars and polyphenols contents
microwave banana reducing sugar polyphenolpoly-phenol-oxidase
2014/8/11
The effects of microwave assisted drying on banana fruit was evaluated. Water, reducing sugars, and polyphenol contents, as well as poly-phenol-oxidase activity were evaluated along the radial and axi...
Effect of Pre-drying, Blanching and Citric Acid Treatments on the Quality of Fried Sweet Potato Chips
Pre-drying, Blanching Citric Acid
2016/6/2
Frying of sweet potato slices is carried out to convert the roots to value added products. Frying method brings out unique flavor and texture to the products that improve their overall acceptability. ...
Functional Properties of Bitter Yam (Dioscorea dumetorum) as Influenced by Soaking Prior to Oven-drying
Bitter Yam Soaking Prior
2016/6/2
Processing method influences the functional compositions and utilization of foods. This study investigated the effect of soaking in water over time prior to the traditional method of drying and millin...
Process Development for Spray Drying of Ber (Ziziphus jujube L.) Juice
Juice Process Developmen
2016/6/2
A study was conducted using Lab Spray Dryer (LU-222 Advanced Model, Twin cyclone) to produce spray-dried Ber powder. Thirty two experiment were conducted keeping five different operating variables of ...
Microwave drying behaviour of tomato slices
drying rate diffusion moisture content colour analysis
2014/2/24
The microwave drying behaviour of tomato slices was investigated experimentally to determine the effects of microwave power on the drying rate, energy consumption, and dried product quality in terms o...
Effect of drying method on the phenolic content and antioxidant capacity of spearmint
air-drying freeze-drying hydroxycinammic acid Mentha viridis microwave drying phytochemical
2014/2/24
The changes in total phenolics, hydroxycinammic acid derivatives, and antioxidant properties of spearmint after five drying treatments (convection oven drying, freeze-drying, microwave drying, and air...
Effect of Drying Methods on Proximate Composition and Physico-chemical Properties of Cocoyam Flour
Proximate Composition Physico-chemical Properties
2016/6/1
Three drying methods (sun-, cabinet and oven-drying) were investigated on some quality attributes of flour produced from cocoyam, Colocasia esculenta Schott (taro). The proximate and physico-chemical ...
Effect of Different Drying Techniques on the Quality of Garlic: A Comparative Study
Garlic Comparative Study
2016/6/1
The demand for spices and extracts is growing all over the world, although the spices are exported in a variety of forms in the international spice trade, about 80-85% are sold in the whole ungrounded...
Determining Slice Thickness of Banana (Musa spp.) for Enclosed Solar Drying using Solar Cabinet Dryer under Ethiopian Condition
Banana Enclosed Solar
2016/6/1
The present study was executed to determine optimum thickness of banana slice for enclosed solar drying and to evaluate the Natural Resource Institute (NRI)-modified local Kawanda solar cabinet dryer ...