National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [11545016]; Science and Technology Bureau of Hengyang City [2015KS05]; Doctoral Scientific Fund of University of South China [2014XQD12]
机构署名：
本校为第一且通讯机构
院系归属：
计算机科学与技术学院
环境与安全工程学院
摘要：
Mineral sequestration of CO2 is considered to be the safest mechanism in the long-term storage of CO2 in deep saline aquifers. This study aims to investigate the effect of feldspar and salinity on the mineral sequestration capacity of CO2 in deep high-salinity brine aquifers by taking Jiangling Depression of Jianghan Basin for instance. Numerical simulation on the long-term geochemical reaction and transport was performed by taking TOUGHREACT as the simulation tool. Simulation results indicate that the effect of feldspar on the mineral trapping...
