Based on the study of hydrothermal experiment on the interaction between the albite and CO₂ fluids at different temperatures (75, 100, 125, 150 and 175℃) by the FYX-1 microautoclave, the authors investigated the possibility of geological storage of CO₂ which can considerably help slow global warming. The results suggest that the corrosion intensity of albite is gradually enhanced as the temperature increases. Magnesite, siderite and other carbonates begin to generate at about 150 ℃, and the content is apparently increased at 175℃. The result indicates that the CO₂ can be captured in the mineral in the form of carbonate, and the temperature for the capturing is around 150℃.