Hot Air For Drying Effect Effect
Hot Air For Drying Effect Effect
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Hot Air For Drying Effect Effect

Effects of hot air temperature on drying properties of ...

The effects of hot air temperature on the drying properties of biomass brick during heat treatment were examined. Biomass brick was dried for 156 h at 30 °C to 80 °C and 50% relative humidity. The results showed that the moisture content and density of the brick during heat treatment were affected greatly by the hot air temperature.

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Effect of hot air drying temperature on the quality and ...

Apr 07, 2021  Hot air drying is the most common processing technology in edible mushrooms industry, and it has the advantages of simple operation and low investment. It has some negative effects on the sensory quality and nutritive value of dried edible mushrooms at high drying temperature.

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(PDF) Effect of Hot Air Drying and Different Pretreatments ...

In this study, the effect of different pretreatments and three drying temperature (55, 65 and 75 degrees C) on the hot air drying characteristics and color of persimmon were investigated.

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Effect of hot air drying on volatile compounds of ...

Volatile compounds are important factors that affect the flavor quality of Flammulina velutipes, but the changes occurring during hot air drying is still unclear. To clarify the dynamic changes of flavor components during hot air drying, comprehensive flavor characterization and volatile compounds o

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Effect of hot‐air drying on flavour compounds of bell ...

The influence of hot-air drying on the composition of both volatile and non-volatile flavour compounds of different Dutch bell pepper cultivars was investigated. Contents of glucose, fructose, ascorbic, citric, and oxalic acid decreased significantly after drying, while the levels of sucrose, malic, fumaric, and cis -aconitic acid increased.

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Effect of hot air-pulsed sudden decompression flashing ...

Effect of hot air-pulsed sudden decompression flashing drying on moisture and microstructure in apple slices

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Mathematical Modeling and Effect of Various Hot-Air Drying ...

Jan 01, 2014  Mathematical Modeling and Effect of Various Hot-Air Drying on Mushroom (Lentinus edodes) Author links open overlay panel Xiao-hui GUO a Chun-yan XIA a Yu-rong TAN a Long CHEN a Jian MING a b c Show more

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Effect of cold plasma pretreated hot‐air drying on the ...

Additionally, application of cold plasma pretreatments (CPT) before drying can preserve the product quality, processing costs and nutritional values. Therefore, we aimed to explore the effect of cold plasma pretreated hot-air drying at 50, 60 and 70 °C on the physicochemical characteristics, nutritional values and antioxidant activity of ...

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Effect of air velocity, temperature, and relative humidity ...

Feb 06, 2020  Research article Effect of air velocity, temperature, and relative humidity on drying kinetics of rubberwood Malisa Chanpeta, Nirattisai Rakmaka,b, Nirundorn Matana, Chairat Siripatanaa,b,* a School of Engineering and Technology, Walailak University, 80161, Nakhon Si Thammarat, Thailand b Biomass and Oil-Palm Excellence Center, Walailak University, 80161, Nakhon Si Thammarat, Thailand

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Foods Free Full-Text Effects of Drying Process on the ...

In this study, fresh Lentinula edodes was dehydrated using freeze-drying (FD), hot-air drying (HAD), and natural drying (ND), and the volatile and non-volatile flavor compounds were analyzed. The drying process changed the contents of eight-carbon compounds and resulted in a weaker “mushroom flavor” for dried L. edodes. HAD mushrooms had higher levels of cyclic sulfur compounds (56.55 μg ...

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Fruits and Vegetables Hot Air Drying Processes Research

May 11, 2020  Hot air drying is the conventional drying method, and it transfers heat from the drying medium to the material based on the heat conduction effect, then this results in two diffusions after the material absorbs heat: the external diffusion ( the moisture from the material surface to the drying medium ) and the internal diffusion ( the moisture ...

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The effects of ohmic heating frequency on hot-air drying ...

The effects of ohmic heating frequency on hot-air drying rate and juice yield. Journal of Food Engineering, 1999. Marybeth Lima. Download Download PDF. Full PDF ... Translate PDF. Related Papers. Effect of moderate electric field pulses on the diffusion coefficient of soluble substances from apple slices. By Abdelbasset Bessadok. Rice bran ...

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EFFECT OF HOT AIR VELOCITY ON DRYING KINETICS

Effect of Hot Air Velocity on Drying Kinetics . 2737 content was measured using probe sensor digital moisture meter at a time interval of 15 min during first hour of drying, 30 min for second hour, 45 min for third hour and 60 min from fourth hour till the end of drying. ...

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Effects of Hot Air Temperature on Drying Properties of ...

The effects of hot air temperature on the drying properties of biomass brick during heat treatment were examined. Biomass brick was dried for 156 h at 30 °C to 80 °C and 50% relative humidity. The results showed that the moisture content and density of the brick during heat treatment were affected greatly by the hot air temperature.

More

Effect of hot‐air drying on flavour compounds of bell ...

The influence of hot-air drying on the composition of both volatile and non-volatile flavour compounds of different Dutch bell pepper cultivars was investigated. Contents of glucose, fructose, ascorbic, citric, and oxalic acid decreased significantly after drying, while the levels of sucrose, malic, fumaric, and cis -aconitic acid increased.

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Effect of hot air-pulsed sudden decompression flashing ...

Effect of hot air-pulsed sudden decompression flashing drying on moisture and microstructure in apple slices

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Effects of combined microwave-hot-air-drying on the ...

Feb 12, 2020  Effects of drying methods on % weight loss of berry powders (HD hot air drying, MD microwave drying, CD combined microwave-hot-air-drying) Full size image Correspond to weight loss curves, the peaks of three thermogravimetry (DTG) curves (Fig. 3 )

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The effects of ohmic heating frequency on hot-air drying ...

The effects of ohmic heating frequency on hot-air drying rate and juice yield. Journal of Food Engineering, 1999. Marybeth Lima. Download Download PDF. Full PDF ... Translate PDF. Related Papers. Effect of moderate electric field pulses on the diffusion coefficient of soluble substances from apple slices. By Abdelbasset Bessadok. Rice bran ...

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EFFECT OF DRYING TEMPERATURE ON FUNCTIONAL AND

Abstract: Proper drying of food products helps in extending shelf life and either maintaining or improving their quality. In this study, the effect of hot air drying temperature (at 55, 70 and 850C) in comparison to freeze drying on the functional and

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Hot air drying of yacon (Smallanthus sonchifolius) and its ...

DOI: 10.1111/J.1365-2621.2009.02056.X Corpus ID: 84087822. Hot air drying of yacon (Smallanthus sonchifolius) and its effect on sugar concentrations @article{Scher2009HotAD, title={Hot air drying of yacon (Smallanthus sonchifolius) and its effect on sugar concentrations}, author={Caroline Fenner Scher and A. Rios and C. Z. Nore{\~n}a}, journal={International Journal of Food Science and ...

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Effects of two different drying methods (freeze-drying and ...

May 17, 2018  Figure 1 shows the total ion chromatograms (TICs) of freeze-dried and hot air-dried peel (FPE and HPE). The drying method seems to have minimal effects on the qualitative phenolic composition of mango peel. Figure 2 shows the TICs of freeze-dried and hot air-dried paste (FPA and HPA), where a similar behaviour was observed, as described for peels. An overview of the phenolic

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Effect of Drying Temperatures on the Peanut Quality during ...

Effect of Drying Temperatures on the Peanut Quality during Hot Air Drying J. Oleo Sci. 69, (5) 403-412 (2020) 405 absorption. After 3 days drying, the moisture content of ’ peanuts was 9.50. Then the peanuts were dehulled by % the dehusking machine. The obtained dried peanuts were dehulled and used for quality determination(control group).

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Foods Free Full-Text Effects of Drying Process on the ...

In this study, fresh Lentinula edodes was dehydrated using freeze-drying (FD), hot-air drying (HAD), and natural drying (ND), and the volatile and non-volatile flavor compounds were analyzed. The drying process changed the contents of eight-carbon compounds and resulted in a weaker “mushroom flavor” for dried L. edodes. HAD mushrooms had higher levels of cyclic sulfur compounds (56.55 μg ...

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Decontamination effect of hot-air drying against bacterial ...

Drying technologies are often evaluated on their efficiency to remove moisture and impact on sensory quality of products. The decontamination effect against foodborne pathogens, however, is rarely investigated. This study investigated the inactivation of foodborne pathogens and surrogates on basil leaves during drying, from characterizing thermal resistance of strains in a(w) adjusted basil to ...

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SciELO - Brasil - Effect of hot air drying on quality ...

The aim of this study was to investigate the effect of hot air drying on quality characteristics, physicochemical properties, morphological structure and organoleptic characteristics of bee pollen, and compute the effective moisture diffusivity and activation energy during hot air drying of bee pollen. Bee pollen samples were dried at 40, 45 ...

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Effects of hot air drying method on hypericin extracted ...

Hosein Ahmadi Chnarben; Seyede Masoumeh Hashemi Nia. "Effects of hot air drying method on hypericin extracted content of Hypericum perforatum L. leaves.". Iranian Journal of Biosystems Engineering, 47, 2, 2016, 301-306. doi: 10.22059/ijbse.2016.58779

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Effect of hot air-pulsed sudden decompression flashing ...

Effect of hot air-pulsed sudden decompression flashing drying on moisture and microstructure in apple slices

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Effect of hot‐air drying on flavour compounds of bell ...

The influence of hot-air drying on the composition of both volatile and non-volatile flavour compounds of different Dutch bell pepper cultivars was investigated. Contents of glucose, fructose, ascorbic, citric, and oxalic acid decreased significantly after drying, while the levels of sucrose, malic, fumaric, and cis -aconitic acid increased.

More

Effect of air-drying temperature on physico-chemical ...

Effect of air-drying temperature on physico-chemical, powder properties and sorption characteristics of pumpkin powders Abstract This study examined the use of hot-air drying in the preparation of pumpkin powder. The drying temperature was varied (50, 60 and 70°C) to

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(PDF) Hot air drying of yacon ( Smallanthus sonchifolius ...

Journal compilation 2009 Institute of Food Science and Technology Hot air drying of yacon and its effect on sugar concentrations C. F. Scher et al. 2171 Table 1 Chemical composition of raw material In Fig. 1 it can be seen that the moisture content fell rapidly in the first 100 min of drying, the fall being Moisture content 88.69 ± 0.10% ...

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Decontamination effect of hot-air drying against bacterial ...

Drying technologies are often evaluated on their efficiency to remove moisture and impact on sensory quality of products. The decontamination effect against foodborne pathogens, however, is rarely investigated. This study investigated the inactivation of foodborne pathogens and surrogates on basil leaves during drying, from characterizing thermal resistance of strains in a(w) adjusted basil to ...

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Hot air convective drying of hog plum fruit (Spondias ...

Nov 03, 2021  This aim of this study was to evaluate the effects of pretreatments and temperature on the hot air drying characteristics of hog plum fruits. Hog plum fruits were pretreated with olive oil/K 2 CO 3 or sunflower oil/K 2 CO 3 at 28 °C and olive oil/NaOH cum blanching at 96 °C for 15s, hot water at 96 °C for 15s, and dried in a hot air drier at 50, 60, and 70 °C.

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EFFECTS OF FREEZE DRYING, REFRACTANCE WINDOW

EFFECTS OF FREEZE DRYING, REFRACTANCE WINDOW DRYING AND HOT-AIR DRYING ON THE QUALITY PARAMETERS OF AÇAÍ BY MARIANA A. PAVAN THESIS Submitted in partial fulfillment of the requirements for the degree of Master of Science in Food Science and Human Nutrition in the Graduate College of the University of Illinois at Urbana-Champaign, 2010

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Effect of Different Drying Techniques on the Quality of ...

The effect of Hot air drying on moisture loss and sensory quality of garlic cloves is given in Table 3. Microwave heating: The garlic cloves were subjected to microwave heating for 8, 14 and 20 sec exposure however in 20 sec treatment the tips of the cloves were burnt and therefore the rest of the sensory attributes were not accessed ( Rao et ...

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Foods Free Full-Text Effects of Drying Process on the ...

In this study, fresh Lentinula edodes was dehydrated using freeze-drying (FD), hot-air drying (HAD), and natural drying (ND), and the volatile and non-volatile flavor compounds were analyzed. The drying process changed the contents of eight-carbon compounds and resulted in a weaker “mushroom flavor” for dried L. edodes. HAD mushrooms had higher levels of cyclic sulfur compounds (56.55 μg ...

More

Effect of vacuum-drying, hot air-drying and freeze-drying ...

Effect of vacuum-drying, hot air-drying and freeze-drying on polyphenols and antioxidant capacity of lemon ( Citrus limon ) pomace aqueous extracts

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