Cellulose Nanocrystal-Stabilized Dispersions of CO2, Heptane, and Perfluorooctane at Elevated Temperatures and Pressures for Underground CO2 Sequestration

Stable liquid carbon dioxide (CO2) emulsions and supercritical CO2 foams, stabilized by cellulose nanocrystal (CNC), were prepared at ambient temperature and underground reservoir conditions (T = 3...