Research Article

Impact of SO2 on Alteration of Reservoir Rock with Ca-Deficient Conditions and Poor Buffering Capacity under a CO2 Geologic Storage Condition

Table 2

Kinetic rate parameters for dissolution/precipitation of minerals used in this study.

AcidNeutralBase

(mol/m2/s)

(kJ/mol)

(mol/m2/s)

(kJ/mol)

(mol/m2/s)

(kJ/mol)

Albite
Anorthite
Clinochlore-14A
Daphnite-14A
Illite
Kaolinite
K-feldspar
Montmorillonite-Mg
Pyrite
Quartz