Table 5.
Food Drying Processing | |||||||||
---|---|---|---|---|---|---|---|---|---|
Food Product | Plasma Device | Drying Temperature (°C) | Reduction of Drying Time |
Parameters | Reference | ||||
Exposure Time | Exposure Distance (mm) | Input Power (W) |
Input Voltage (kV) | Frequency | |||||
Grape | Plasma jet | 70 | 20% | 3 times | 10 | 500 | - | 25 kHz | [61] |
Plasma jet | 60 | 26.27% | 50 s | 35 | 300 | 27 | 50 Hz | [62] | |
Corn kernels | DBD | 37.5 | 21.52% | 30 s | - | 500 | - | 40 kHz | [63] |
Chili pepper | Plasma jet | 70 | ~16.6% | 30 s | 60 | 750 | - | 20 kHz | [64] |
Shiitake mushroom | Plasma jet | 50, 60, 70 | The higher drying rate at 50 and 60 °C. | 60 s | 50 | 650 | - | - | [65] |
Plasma-activated water | - | ||||||||
Tucumã | DBD | 60 | 61.1% | 10 min | 15 | - | 20 | 200 Hz | [66] |
Jujube | Plasma jet | 70 | 12.08% | 1 min | 50 | 650 | 5 | 40 kHz | [67] |
Plasma-activated water | Non-effect | 10 min | - | ||||||
Wolfberry | Plasma jet | 65 | 50% | 30 s | 60 | 750 | - | 20 kHz | [68] |
Saffron | Plasma jet | 60 | 54.05% | 60 s | - | 1000 | 8 | 50 Hz | [69] |