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Measuring points as well as their characteristic parameters for gas transfer tests.
| Measuring point MP | Flow rate (mL min−1) |
Residence time tt (s) | Wall shear stress τ0 (Pa) | Time of sampling (h) |
|---|---|---|---|---|
| 1 | 0.4 | 90 | 0.04 | 3 |
| 2 | 0.8 | 45 | 0.08 | 4 |
| 3 | 1.2 | 30 | 0.12 | 5 |
| 4 | 1.6 | 22 | 0.15 | 6 |
