olm.calcite.concHFromCaPCO2Relaxed¶
- olm.calcite.concHFromCaPCO2Relaxed(Ca, PCO2, T_C=25.0)[source]¶
Calculates concentration of H+ from calcium concentration and PCO2 using relaxed charge balance. Uses equation 2.30a from Dreybrodt (1988).
- Parameters:
- Cafloat
concentration of calcium in mol/L
- PCO2float
partial pressure of CO2 (atm)
- T_Cfloat, optional
temperature of solution in degrees Celsius (default = 25 C)
- Returns:
- concHfloat
concentration of hydrogen ions
Notes
Assumes a H20-CO2-CaCO3 system.