Research Article
Quantitative Investigation on the Contributing Factors to the Contact Angle of the CO2/H2O/Muscovite Systems Using the Frumkin-Derjaguin Equation
Table 1
Parameters for calculation of the contact angle at 0.1 MPa, 3.0 MPa, and 10.0 MPa.
| Parameter | 0.1 MPa | 3.0 MPa | 10.0 MPa |
| Hamaker constant (J) | | | | Hamaker constant (J) | | | | Hamaker constant (J) | | | | Hamaker constant (J) | | | | Salinity (mol/kg) | 0.01 | 0.01 | 0.01 | pH | 5.0 | 3.37 | 3.24 | (mN/m) | 68.0 | 50.0 | 32.0 | (mV) | -16.4 | -15.1 | -15.0 | (mV) | -12.7 | 2.4 | 3.5 | Capillary pressure (kPa) | 60.0 | 60.0 | 60.0 |
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