A novel PFG-NMR method to determine CO2 solubility in geological carbon storage

The dataset was used to generate figures 2, 3, 4 of the article titled "A novel PFG-NMR method to determine CO2 solubility in geological carbon storage". Figure 2 depicts CO2 solubility versus pressure (a) at 45C in comparison to calculated values using Duan's model and published data; (b) in deionized water, measured at 40, 45 and 50 C; (c) at 50 kppm of salinity, measured at 40, 45 and 50 C; (d) at 100 kppm, measured at 40, 45 and 50 C. Figure 3 depicts the self-diffusion coefficient of water via PFG-NMR vs. pressure (a) for deionized water at 40, 45 and 50 C; (b) at 50 kppm of salinity, measured at 40, 45 and 50 C; (c) at 100 kppm of salinity, measured at 40, 45 and 50 C; (d) commparison at the three salinity valyes, measured at 45 C. Figure 4 depicts the self-diffusion coefficient of water via PFG-NMR vs. solubility value from Figure 2 under the same conditions in Figure 2.