منابع مشابه
Mathematical Modeling of Hot Air Drying of Spinach Leaves in Universal Hot Air Oven
The objective of this study was to develop a model for drying characteristic curve of Spinach in Universal Hot Air Oven .Drying experiment were conducted using a constant air velocity2.2m/s and three drying air temperature of 55, 65, and75 o C with two pretreatment conditions and load densities that are given respectively condition (Blanched and Unblanched) load density (3kg/m 2 , 3.5 kg/m 2 )....
متن کاملAn Investigation on Drying of Millets in A Microwave Oven
Finger millet (Eluesine coracana) and foxtail millet (Setaria italica), are highly nutritious minor millets and hence is used in most of the staple foods. The present study was to estimate the thin layer drying characteristics of foxtail and finger millet and developing a thin layer model which adequately fits the data. Foxtail and finger millet with an initial moisture content of 0.314 and 0.3...
متن کاملAccelerated Drying of Plaster Casts with a Microwave Oven
Calcined gypsum (calcium sul phate hemihydrate, CaS04 1/2H20), commonly known as plas ter of Paris, is used extensively in forming casts to immobilize parts of the body and for making molds used in the manufacture of orthotic and prosthetic devices. Plaster models and casts have several advantages, and a few disadvantages. Widely available, plaster is inert, sufficiently stable dimensionally,...
متن کاملEffects of Oven Drying Temperature and Drying Time on Rough Rice Moisture Content Determination
T HE effects of oven drying temperature and drying time on whole-kernel, long-grain rough rice moisture content determination were investigated for different moisture content levels ranging from approximately 9 to 22% (w.b.). The results showed that a simplified oven method can be used for rapid moisture measurement with accuracy comparable to that of a standard Association of Official Analytic...
متن کاملDrying Energy Efficiency Through Partial Air-Drying: A Case Study
The green lumber products tend towards a state of equilibrium with the surrounding environment. The final target is the equilibrium moisture content (EMC). Whether is natural convection in the lumberyard or forced convection in the kiln drier, the road towards the final EMC consumes time and energy. The air drying operations (natural convection) are not an easy task for the drying management. T...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 1893
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja02112a005