In-situ microbial immobilization is often used to remediate uranium contamination in groundwater resulting from in-situ leaching sandstone uranium mines. While there is considerable experimental research on microbial remediation of uranium contamination, there is a lack of numerical simulation studies at the pore scale. For the simulation of microbial in-situ fixation of uranium contamination in sandstone uranium mines, a two-dimensional conceptual model of porous media at the pore scale was first established. Then, a liquid injection pore was ...
