Convective-cum-Microwave Drying Characteristics of Ginger (Zingiber officinale)

2017 ◽  
Vol 8 (1) ◽  
pp. 153-159
Author(s):  
Sunanda ◽  
◽  
Satish Kumar ◽  
H. G. Ramya ◽  
M. S. Alam ◽  
...  
Keyword(s):  
Zingiber Officinale ◽  
Microwave Drying ◽  
Drying Characteristics

Dielectric Properties and Microwave Drying Characteristics of CuCl Residue

2015 ◽  
pp. 89-96
Author(s):  
Guo Zhanyong ◽  
Ju Shaohua ◽  
Lei Ting ◽  
Peng Jinhui ◽  
Zhang Libo ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Microwave Drying ◽  
Drying Characteristics

Influence of Different Drying Methods on Drying Characteristics, Carotenoids, Chemical and Physical Properties of Gac Fruit Pulp (Momordica cochinchinensis L.)

2016 ◽  
Vol 12 (4) ◽  
pp. 395-409 ◽  
Author(s):  
Wittawat Trirattanapikul ◽  
Singhanat Phoungchandang
Keyword(s):  
Antioxidant Activity ◽  
Heat Pump ◽  
Total Phenolics ◽  
Microwave Drying ◽  
Drying Methods ◽  
Fruit Pulp ◽  
Model Quality ◽  
Drying Time ◽  
Drying Characteristics ◽  
Momordica Cochinchinensis

Abstract Gac fruit (Momordica cochinchinensis L.) pulp is high in carotenoids and fiber; however, it is discarded during process. Both maturity stages of matured gac fruit could be used in the drying experiments. Gac fruit pulp was dried by different drying methods including tray drying (40–60 °C), heat pump-assisted dehumidified drying (40–60 °C), microwave drying (450–900 W), mixed-mode solar drying and freeze drying. The Modified Henderson model presented the best fit of desorption isotherms. New model proposed was the best drying model. Quality evaluation by β-carotene, lycopene, lutein, total phenolics and antioxidant activity revealed that heat pump-assisted dehumidified drying at 60 °C provided the highest lutein, total phenolics and antioxidant activity and could reduce drying time by 25 % and increased lutein, total phenolics and antioxidant activity by 12.6 %, 32.0 % and 0.3 %, respectively and is more promising drying method for gac fruit pulp.

Study on Microwave Drying Process and Drying Characteristics of Sewage Sludge

2013 ◽  
Vol 838-841 ◽  
pp. 2643-2647
Author(s):  
Jin Ping Li ◽  
Meng Yao Li ◽  
Wen Yao ◽  
Ni Wang
Keyword(s):  
Energy Consumption ◽  
Sewage Sludge ◽  
Lower Energy ◽  
Microwave Drying ◽  
Drying Rate ◽  
Municipal Sludge ◽  
Drying Process ◽  
Drying Characteristics ◽  
Pretreatment Time ◽  
Short Time

Combination of oven and microwave and only oven are two ways to study municipal sludge,and it investigates whether different size, microwave drying pretreatment, pretreatment time and oven temperature characteristics have effect on drying characteristics. The results shows that: using microwave to dry sludge need short time, the drying rate is fast, combination of oven and microwave has higher drying rate and lower energy consumption than only oven.

Microwave drying characteristics of microalgae (Chlorella vulgaris) for biofuel production

2016 ◽  
Vol 18 (8) ◽  
pp. 2441-2451 ◽  
Author(s):  
Al Rey C. Villagracia ◽  
Andres Philip Mayol ◽  
Aristotle T. Ubando ◽  
Jose Bienvenido Manuel M. Biona ◽  
Nelson B. Arboleda ◽  
...  
Keyword(s):  
Chlorella Vulgaris ◽  
Biofuel Production ◽  
Microwave Drying ◽  
Drying Characteristics
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