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Comparison of SS extraction concentration (wt.%) by various extraction ingredients, temperature, and time.
| Extraction Ingredients | Time (h) | Temperature (°C) | ||
|---|---|---|---|---|
| 80 °C | 100 °C | 120 °C | ||
| Water | 1 | 0.06 | 0.40 | 1.63 |
| 3 | 0.09 | 0.64 | 1.88 | |
| 5 | 0.09 | 1.00 | 1.98 | |
| EtOH 5% | 1 | 0.08 | 0.20 | 1.32 |
| 3 | 0.09 | 0.70 | 1.70 | |
| 5 | 0.09 | 0.74 | 1.86 | |
| EtOH 10% | 1 | 0.07 | 0.90 | 1.23 |
| 3 | 0.16 | 1.00 | 1.74 | |
| 5 | 0.22 | 1.23 | 1.86 | |
| Glycine 5% | 1 | 0.03 | 0.75 | 1.60 |
| 3 | 0.04 | 1.03 | 1.70 | |
| 5 | 0.04 | 1.60 | 2.10 | |
| Glycine 10% | 1 | 0.03 | 0.80 | 1.61 |
| 3 | 0.04 | 1.03 | 1.86 | |
| 5 | 0.05 | 1.61 | 2.01 | |
