Table 2 The regressed parameters for the new model
From: Phase diagram and density of SiO2–H2O fluid across critical conditions
α12 = α21 = α | 0.1961 (0.0086) |
|---|---|
b1 | − 0.3846 (0.0111) |
b2 (K) | 1665.6239 (37.2928) |
b3 (K/bar) | − 0.0537 (0.0006) |
b4 | − 0.2359 (0.0063) |
b5 (K) | 3061.3542 (151.5954) |
b6 (K/bar) | 0.0399 (0.0054) |
b7 (J/mol) | 12,126.8110 (50.6106) |
b8 (J/mol/K) | − 23.6453 (0.5641) |
b9 (J/mol/bar) | − 23.2747 (0.5593) |
b10 (× 106) (J/mol/bar2) | 0 |
b11(× 103) (J/mol/K2) | 9.1411 (0.2880) |
b12 (J/mol/K/bar) | 3.0663 (0.0230) |
b13 (J*K/mol/bar) | 2302.3663 (93.7457) |