Impacts of Nickel Nanoparticles on Mineral Carbonation

Figure 7

Morphology of AOD slag, carbonated for one hour, at 50°C and 50 g/L, with mechanical stirring, without NiNP addition (a) and with NiNP addition (b); morphology of CC slag, carbonated with the same parameters, without NiNP addition (c) and with NiNP addition (d), realized by SEM imaging.