Research Article
Retention of Nanoparticles: From Laboratory Cores to Outcrop Scale
Table 2
Baseline parameters for seven outcrops at field scale.
| Parameter | Unit | Range | Spatially heterogeneous? | Remarks |
| | | 0.1–50 | Yes | Outcrop map in Figure 4 | | | 0–5 | Yes | Outcrop map in Figure 5 | | | 1–15 | Yes | Outcrop map in Figure 6 | | | 0.01–1 | Yes | Function of porosity and permeability | | | 10−5 | No | Constant; Liu et al. [59] | | | 2600 | No | Constant | | | (2–8) × 10−8 | Yes | Equation (9); Zhang [19]; outcrop map in Figure 7 | | | 1 × 10−9 | No | Equation (9); Zhang [19] | | | 1 × 10−4 | No | Equation (9); Zhang [19] | | | 1.7 × 10−5 | No | Equation (11); Zhang [19] | | | 4.2 × 10−7 | No | Equation (11); Zhang [19] | | | 0.5 | No | Constant | | | 4 | No | Constant |
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