Mechanical Damage and Chemical Dissolution Kinetic Features of Limestone under Coupled Mechanical-Hydrological-Chemical Effects

Table 6

Concentrations of Ca²⁺ and Mg²⁺ in flowing solutions.

Solutions	90 d		150 d		210 d
	Ca^2+ (mol/L)	Ca^2+Mg^2+ (mol/L)	Ca^2+ (mol/L)	Ca^2+Mg^2+ (mol/L)	Ca^2+ (mol/L)	Ca^2+Mg^2+ (mol/L)
0.01 mol/L NaCl ()	0.001228	0.001573	0.001422	0.001777	0.001515	0.001976
0.01 mol/L NaCl ()	0.001195	0.001435	0.001352	0.001703	0.001503	0.001839
0.01 mol/L Na2CO3 ()	0.001317	0.001634	0.001502	0.001906	0.001594	0.002030
0.01 mol/L Na2CO3 ()	0.000816	0.001008	0.000988	0.001268	0.001100	0.001412
0.01 mol/L Na2SO4 ()	0.001298	0.001526	0.001498	0.001815	0.001582	0.001935
0.01 mol/L Na2SO4 ()	0.001182	0.001481	0.001381	0.001758	0.001483	0.001895
Distilled water ()	0.001108	0.001391	0.001288	0.001651	0.001418	0.001796