Convective drying
Effectiveness of convective drying to conserve indigenous yeasts with high volatile profile isolated from algerian fermented raw bovine milk (Rayeb)
... of drying (freeze-drying, convective drying, and spray-drying) and during 4 months of storage at 4 °C and 25 °C in the darkness was ...each drying method, high survival was ...
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Effect of hot air convective drying on sugar composition of chestnut ( Castanea sativa Mill.) slices
... of convective drying on sugars profile of slices of two chestnut varieties, Longal and ...The drying process showed to have some effect on sugars pro- file on chestnuts because an increase in glucose ...
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Physical properties of buckwheat (Fagopyrum esculentum Moench) grains during convective drying
... With the reduction in moisture content and consequently in the volume, the grains were more easily arranged within the container, increasing the bulk density, as described by Siqueira et al. (2012a). True density tends ...
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Performance of solar dryer chamber used for convective drying of sponge-cotton
... solar drying technology is considered to be an alterna- tive solution to the problem of drying agricultural products in this ...for drying of sponge-cotton material is not ...for drying of ...
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Energy efficiency and moisture diffusivity of apple slices during convective drying
... 2014). Drying duration of agricultural materials can be affected by some factors such as indigenous properties, initial and final moisture contents of the product, drying method and drying ...of ...
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High Temperature Convective Drying of a Packed Bed with Humid Air at Different Humidities
... statement: Drying a packed bed of porous particle at high temperature with varying humidity of hot air is an attractive ...bed drying at low and average temperature are ...showed drying at high ...
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Braz. J. Chem. Eng. vol.29 número4
... the drying process on the vitamin C levels and physical properties of dedo-de-moça ...The drying kinetics and the structural properties were determined as a function of moisture ...content. ...
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Effect of temperature on the degradation of bioactive compounds of Pinot Noir grape pomace during drying Efeito da temperatura na degradação de compostos bioativos do bagaço de uva Pinot Noir durante a secagem
... pomace drying kinetics were most adequately predicted by the Page ...The drying temperature of 60 °C resulted in lower moisture contents and better phenolic retention, consequently with higher antioxidant ...
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Marcus Vinicius da COSTA1 , Aline Kazumi Nakata da SOLVA1 , Priscila Rodrigues e RODROGUES
... and drying coefficients (S) were determined as presented in Table ...The drying coefficient (S) is a parameter which indicates the drying capability of the solid object and has a direct effect on the ...
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Osmo-Dehydrated Functional Product Containing Fructo- oligosaccharides: Physical,
... to convective drying the most important characteristics are flavor and texture that depend on the solute used in preparing the osmotic solution and can generate residual flavor (Brandelero 2005, Córdova ...
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Braz. J. Chem. Eng. vol.28 número2
... of convective drying, the evaporated moisture flow-rate, the system of coupled partial differential Equations (2)-(6) has to be completed with a drying rate ...falling-rate drying kinetics by ...
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Efeito do método de extração e da secagem sobre o conteúdo fenólico e a composição química de quebrapedra (Phyllanthus amarus e Phyllanthus niruri)
... Conventional drying, also referred as hot-air or convective drying, is a widely adopted technique in the food industry ...falling drying rate ...during drying [4-6]. Data from ...
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Revista Brasileira de Engenharia Agrícola e Ambiental
... ‘okara’ convective drying kinetics, determine the effective diffusion coefficient, and obtain activation energy and thermodynamic properties under different drying ...the drying was ...
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Impact of different drying parameters on color, β-carotene, antioxidant activity and minerals of apricot (Prunus armeniaca L.)
... 2). Drying at 160 watt (D) caused more carotene loss when compared to convective drying and other modes for both temperatures tested ...Microwave drying caused a higher decrease in carotene ...
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Total phenolics, antioxidant capacity, colour and drying characteristics of date fruit dried with different methods
... the convective drying method, because of its ability to reduce the moisture content in food and preserved well (Mundada et ...the convective method that must be ...long drying times that are ...
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Convective, vacuum and microwave drying kinetics of mallow leaves and comparison of color and ascorbic acid values of three drying methods
... different drying methods, namely, microwave, convective and vacuum ...Microwave drying (MD) trial was carried out at four different microwave generation powers being 850, 750, 650 and 500 W for wight ...
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Braz. J. Chem. Eng. vol.25 número2
... forced convective drying process, increasing the drying rates and reducing the paper drying ...time. Drying kinetics showed the occurrence of constant and falling-rate periods for the ...
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Effects of different drying methods on the bioactive compounds and antioxidant properties of edible Centaurea (Centaurea cyanus) petals Efeito de diferentes métodos de secagem nos compostos bioactivos e propriedades antioxidantes de pétalas de Centáurea (
... foods. Drying methods decrease the water-related activities of plants, and consequently inhibit the growth of microorganisms while decreasing the rate of the biochemical reactions, thus extending the shelf life of ...
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Efeitos dos agentes de impregnação e coberturas comestíveis sobre a secagem e sobre a qualidade física e nutricional do abacaxi
... of drying and did not influence the reduction of water activity of samples, considering overall drying time, but increased vitamin C retention during ...coatings. Convective drying reduced ...
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Drying kinetics and microbiological quality of green onions
... The spice species used in the experiments was provided by farmers from the municipality of Volta Redon- da / RJ. After harvesting, before starting the drying process, the material was transported to a processing ...
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