No. | Extraction pressure (bar) | Extraction temperature (K) | Nozzle Length (mm) | Effective Nozzle Diameter (mm) | Mean particle diameter (μm) | Standard deviation (μm) | 95% confidence interval (μm) |
Effect of extraction pressure | |||||||
1 | 160 | 318 | 5 | 1700 | 12.68 | ±3.31 | 9.37 - 15.99 |
2 | 180 | 318 | 5 | 1700 | 10.98 | ±3.01 | 7.97 - 13.99 |
3 | 200 | 318 | 5 | 1700 | 8.32 | ±2.91 | 5.41 - 11.23 |
4 | 220 | 318 | 5 | 1700 | 7.60 | ±2.50 | 5.10 - 10.10 |
Effect of extraction temperature | |||||||
5 | 220 | 308 | 5 | 1700 | 5.15 | ±2.15 | 3.00 - 7.30 |
6 | 220 | 318 | 5 | 1700 | 7.60 | ±2.50 | 5.10 - 10.10 |
7 | 220 | 328 | 5 | 1700 | 9.42 | ±4.23 | 5.19 - 13.65 |
Effect of nozzle length | |||||||
8 | 220 | 308 | 2 | 1000 | 2.81 | ±1.10 | 1.71 - 3.91 |
9 | 220 | 308 | 5 | 1000 | 3.67 | ±1.56 | 2.11 - 5.23 |
10 | 220 | 308 | 8 | 1000 | 5.15 | ±2.15 | 3.00 - 7.30 |
11 | 220 | 308 | 11 | 1000 | 5.25 | ±2.33 | 2.92 - 7.58 |
Effect of effective nozzle diameter | |||||||
12 | 220 | 308 | 5 | 450 | 0.52 | ±0.21 | 0.31 - 0.73 |
13 | 220 | 308 | 5 | 650 | 0.72 | ±0.33 | 0.39 - 1.05 |
14 | 220 | 308 | 5 | 1000 | 3.67 | ±1.56 | 2.11 - 5.23 |
15 | 220 | 308 | 5 | 1700 | 5.15 | ±2.15 | 3.00 - 7.30 |