The research effort on CO2 geological storage during the past decades has given rise to the study of the CO2/brine system in aquifer rocks. Online NMR/MRI technique has been used as a reliable and quantitative tool for measuring water in saturated or unsaturated porous media in high pressure core flooding studies.
孔隙尺度超临界多相流可视化实验台
Microfluidic visualization technology has great advantage in characterizing the two phase or multiphase flow mechanism, wettability alteration and pore scale oil recovery performance in porous media. This visual platform can accommodate a large pressure variation and dynamically capture the multiphase interface movement in the special designed micro structure
