Table 1 Compositions of the aqueous phases.

From: Static and dynamic adsorption of a gemini surfactant on a carbonate rock in the presence of low salinity water

Salt

Seawater (g/L)56

Low-salinity water (g/L)

NaHCO3

0.165

0.0165

Na2SO4

6.339

0.6339

NaCl

41.172

4.1172

CaCl2·2H2O

2.387

0.2387

MgCl2·6H2O

17.644

1.764

Total dissolved solids (TDS)

67.71

6.771

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