CO2-wettability reversal of cap-rock by alumina nanofluid: Implications for CO2 geo-storage
Sign Up to like & getrecommendations! Published in 2021 at "Fuel Processing Technology"
DOI: 10.1016/j.fuproc.2021.106722
Abstract: Abstract The usage of nanofluids is vast in different applications of nano-energy. These minute nanoparticles can be used to alter the hydrophobicity into hydrophilicity for CO2-brine-mineral systems in the presence of organic acids. Nonetheless, the… read more here.
Keywords: co2; organic acids; alumina; co2 wettability ... See more keywords
CO2 Wettability of Sandstones: Addressing Conflicting Capillary Behaviors
Sign Up to like & getrecommendations! Published in 2019 at "Geophysical Research Letters"
DOI: 10.1029/2018gl081359
Abstract: Understanding the capillary and wetting behavior of supercritical CO2 (scCO2) and brine in reservoir rocks is crucial for reliable predictions of geologic carbon storage, as it strongly impacts CO2 migration and residual trapping in the… read more here.
Keywords: wettability; wettability sandstones; co2 wettability; addressing conflicting ... See more keywords