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Table 4

Calculated Reynolds, Peclet, and Damkohler numbers for the experiments.

Test Flow rate, Q (mL/min) Fracture aperture (cm) Velocity, v (cm/s) Diffusion coefficient, D e (cm2/s) × 10−4 Re Pe Da Da × Pe
1 0.3 0.05 0.1250 1.0685 0.632 2.437 0.037 0.090
2 0.3 0.15 0.0416 1.0688 0.631 2.432 0.111 0.269
3 0.3 0.37 0.0168 1.0694 0.629 2.421 0.275 0.665
4 0.9 0.05 0.3750 1.0688 1.898 7.309 0.012 0.087
5 0.9 0.15 0.1250 1.0696 1.898 7.304 0.037 0.270
6 0.9 0.37 0.0500 1.0715 1.873 7.193 0.091 0.654

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